In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
The people who came to their senses began to applaud.
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
Lu Zhou picked up the marker and started writing on the whiteboard.
This experiment is not difficult, but it is troublesome, especially time-consuming.
Many people came to the venue early and waited for the start of the report meeting.
For some reason, he suddenly felt a sense of admiration for Professor Sarote, whom he met yesterday.
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
Standing at the door of the lecture hall, looking at the dark crowd inside, Lu Zhou couldn't help but feel his scalp numb.
When the last line of calculations was written, Lu Zhou stopped writing.
Standing at the door of the lecture hall, looking at the dark crowd inside, Lu Zhou couldn't help but feel his scalp numb.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
expect
No one stood up, no one raised their hands, no one even said a word.
This experiment is not difficult, but it is troublesome, especially time-consuming.
For some reason, he suddenly felt a sense of admiration for Professor Sarote, whom he met yesterday.
In a sense, for the sake of the jobs of the dozen or twenty researchers in the laboratory, for the millions of research funds, and to come here and quarrel with colleagues with imperfect projects, it also requires a certain amount of effort. of courage.
"I believe there are many people who are more interested in this."
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
Even the harshest experts are silent at this moment, which makes people wonder whether this is really the scene of the MRS Autumn Meeting.
In a sense, for the sake of the jobs of the dozen or twenty researchers in the laboratory, for the millions of research funds, and to come here and quarrel with colleagues with imperfect projects, it also requires a certain amount of effort. of courage.
This experiment is not difficult, but it is troublesome, especially time-consuming.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
"That's basically the situation."
Professor Bawandi studies quantum dot technology, not only in chemistry, but also in condensed matter physics.
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
Many people came to the venue early and waited for the start of the report meeting.
The pen tip jumped on the whiteboard, and lines of calculations jumped out.
With the first, there is the second.
The entire mathematical model is like a carefully constructed skeleton, supporting the flesh and blood of the research results.
Take the direction of lithium-sulfur batteries as an example. Making manganese dioxide nanolayers and making polymer solid electrolytes may seem like unrelated things at first glance, but in fact they are all designed to solve the problem of lithium-sulfur batteries. effect.
Lu Zhou finally turned around and placed the marker in his hand on the multimedia podium.
There are more and more formulas written on the whiteboard.
No one stood up, no one raised their hands, no one even said a word.
In fact, everyone’s technology has black spots, it’s just a question of how many.
Taking two steps back, he looked up and down at the whiteboard in front of him without saying a word.
Take the direction of lithium-sulfur batteries as an example. Making manganese dioxide nanolayers and making polymer solid electrolytes may seem like unrelated things at first glance, but in fact they are all designed to solve the problem of lithium-sulfur batteries. effect.
The entire mathematical model is like a carefully constructed skeleton, supporting the flesh and blood of the research results.
[…]
[…]
Everyone wants the industry to adopt their own solutions, invest in their own research, and keep their technology alive.
Everyone wants the industry to adopt their own solutions, invest in their own research, and keep their technology alive.
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
Just assume they understand everything.
"That's basically the situation."
Professor Bawandi studies quantum dot technology, not only in chemistry, but also in condensed matter physics.
However, someone now told him that the role of computational materials science in the materials science laboratory is not only to assist, but also to support the whole team. Apart from doubting his life, he seemed to have no better way.
Not all the people sitting here are researchers or business representatives related to lithium batteries. Many experts in other fields of organic materials are also sitting here at this moment.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
What I was talking about just now was so exciting that I almost forgot the "business".
In the same way, although Lu Zhou's paper ushered in the concept of lithium batteries, it also caused many project teams to have their funds cut off, and many researchers lost their jobs. I believe that many people are scolding them behind their backs. Pass him.
Soon thunderous applause filled the venue, like a sweeping storm.
However, even so, there are only a few people who can keep up with his pace.
As for what he was supposed to do, he had already done it.
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
With the first, there is the second.
At least not from the front row where he could see it.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
But in order to dispel the concerns of the industry, this experiment is necessary.
Even the harshest experts are silent at this moment, which makes people wonder whether this is really the scene of the MRS Autumn Meeting.
No one stood up, no one raised their hands, no one even said a word.
At least not from the front row where he could see it.
"That's basically the situation."
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
[Sv=(π/3)(2+cosθ)(1-cosθ) square]
There are more and more formulas written on the whiteboard.
Instead, those pairs of eyes were filled with...
Many people came to the venue early and waited for the start of the report meeting.
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
expect
There was still silence in the venue.
However, even so, there are only a few people who can keep up with his pace.
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
Many people came to the venue early and waited for the start of the report meeting.
The entire mathematical model is like a carefully constructed skeleton, supporting the flesh and blood of the research results.
Although I doubt whether I saw it wrong, the report meeting is about to begin.
But in order to dispel the concerns of the industry, this experiment is necessary.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
Although I doubt whether I saw it wrong, the report meeting is about to begin.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
"There is nothing much to say about the modified PDMS film. I have done six sets of experiments here in the past two and a half months. They are the macroscopic conditions inside the battery after 1,000 to 2,000 Coulomb cycles and the SEM images of the cross-section of the negative electrode material at the microscopic level."
Although I doubt whether I saw it wrong, the report meeting is about to begin.
There are more and more formulas written on the whiteboard.
Normal materials science lectures do not require so much content written on the blackboard, but his lecture was naturally focused on mathematics.
Now, someone has pointed out the course for them...
"The next step is the question and answer session. If there is anything you don't understand, you can ask it."
There was still silence in the venue.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
Lu Zhou pressed the button on the laser pointer and quickly read through the rest of the PPT.
Time passed by minute by minute.
The researchers sitting in the audience had their eyes fixed on the whiteboard, for fear of missing a detail.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
expect
At this stage of the report meeting, he could no longer understand many things on the whiteboard.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
However, someone now told him that the role of computational materials science in the materials science laboratory is not only to assist, but also to support the whole team. Apart from doubting his life, he seemed to have no better way.
There is the future.
Everyone wants the industry to adopt their own solutions, invest in their own research, and keep their technology alive.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
"I have already given a fairly complete description in my paper about the various properties and preparation methods of modified polydimethylsiloxane films. I believe you have read them before this lecture, so I won't go into details here."
[△Gt=（△Gf+zFη/Ω）Svr cubed+γSAr squared+（γSN-γSE）πr squared sin squared θ]
Now, someone has pointed out the course for them...
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."
Once the research field involves physics, it will be strange if you are not good at mathematics.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
The people who came to their senses began to applaud.
Hearing this, many people sitting in the audience nodded.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
Lu Zhou picked up the marker and started writing on the whiteboard.
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
Once the research field involves physics, it will be strange if you are not good at mathematics.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
"There is nothing much to say about the modified PDMS film. I have done six sets of experiments here in the past two and a half months. They are the macroscopic conditions inside the battery after 1,000 to 2,000 Coulomb cycles and the SEM images of the cross-section of the negative electrode material at the microscopic level."
Lu Zhou pressed the button on the laser pointer and quickly read through the rest of the PPT.
Not all the people sitting here are researchers or business representatives related to lithium batteries. Many experts in other fields of organic materials are also sitting here at this moment.
Just assume they understand everything.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
When the last line of calculations was written, Lu Zhou stopped writing.
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
Perhaps, he needs to take time to study it carefully.
For people with different research directions, what they are more curious about is not the PDMS material itself, but how Lu Zhou locked this material by establishing a mathematical model.
As for what he was supposed to do, he had already done it.
However, someone now told him that the role of computational materials science in the materials science laboratory is not only to assist, but also to support the whole team. Apart from doubting his life, he seemed to have no better way.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
What I was talking about just now was so exciting that I almost forgot the "business".
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
As for what he was supposed to do, he had already done it.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
There are more and more formulas written on the whiteboard.
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
"In the initial stage of deposition, lithium ions usually acquire electrons and deposit on the current collector, which is considered to be a heterogeneous nucleation behavior. Because of this initial nucleation phenomenon, it will have an impact on the final lithium deposition pattern. It has a decisive impact, so my initial idea was to use the early stage of the nucleation stage as an entry point to solve the problem of irregular growth of lithium dendrites."
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."
Professor Bawandi did not answer this question directly.
[…]
"Through SEM electron microscope observation, we can see the root of the crystal nucleus immersed in the electrolyte as a spherical cap-shaped crystal nucleus deposited on a flat substrate. In abstract terms, it is a three-dimensional spherical surface. We can assume that θ is the contact angle, r is the radius of curvature, a is the radius of the contact surface, γ is the surface tension... "
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
"There is nothing much to say about the modified PDMS film. I have done six sets of experiments here in the past two and a half months. They are the macroscopic conditions inside the battery after 1,000 to 2,000 Coulomb cycles and the SEM images of the cross-section of the negative electrode material at the microscopic level."
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
There are some things that cannot be explained clearly by just talking about them.
The people who came to their senses began to applaud.
Time passed by minute by minute.
Normal materials science lectures do not require so much content written on the blackboard, but his lecture was naturally focused on mathematics.
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
Professor Bawandi did not answer this question directly.
There are some things that cannot be explained clearly by just talking about them.
There are some things that cannot be explained clearly by just talking about them.
Lu Zhou picked up the marker and started writing on the whiteboard.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
At this stage of the report meeting, he could no longer understand many things on the whiteboard.
When they saw the picture of the spotless inside of the battery casing after 2,000 Coulomb cycles, the corporate representatives sitting in the back row who had been whispering for almost the entire report meeting almost stared at the PPT with their eyes fixed.
Lu Zhou pressed the button on the laser pointer and quickly read through the rest of the PPT.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
[Sv=(π/3)(2+cosθ)(1-cosθ) square]
[…]
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
Taking two steps back, he looked up and down at the whiteboard in front of him without saying a word.
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
"I believe there are many people who are more interested in this."
[△Gt=（△Gf+zFη/Ω）Svr cubed+γSAr squared+（γSN-γSE）πr squared sin squared θ]
[Sv=(π/3)(2+cosθ)(1-cosθ) square]
At this stage of the report meeting, he could no longer understand many things on the whiteboard.
When the last line of calculations was written, Lu Zhou stopped writing.
"The next step is the question and answer session. If there is anything you don't understand, you can ask it."
[…]
There are indeed many people interested.
[τs=πD(C0EZc/2j) squared({ua+uc}/ua)…]
The entire mathematical model is like a carefully constructed skeleton, supporting the flesh and blood of the research results.
Five minutes passed like this.
"In the initial stage of deposition, lithium ions usually acquire electrons and deposit on the current collector, which is considered to be a heterogeneous nucleation behavior. Because of this initial nucleation phenomenon, it will have an impact on the final lithium deposition pattern. It has a decisive impact, so my initial idea was to use the early stage of the nucleation stage as an entry point to solve the problem of irregular growth of lithium dendrites."
In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
In the same way, although Lu Zhou's paper ushered in the concept of lithium batteries, it also caused many project teams to have their funds cut off, and many researchers lost their jobs. I believe that many people are scolding them behind their backs. Pass him.
There are more and more formulas written on the whiteboard.
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."
Instead, those pairs of eyes were filled with...
Everyone wants the industry to adopt their own solutions, invest in their own research, and keep their technology alive.
For some reason, he suddenly felt a sense of admiration for Professor Sarote, whom he met yesterday.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
Hearing this, many people sitting in the audience nodded.
The pen tip jumped on the whiteboard, and lines of calculations jumped out.
[τs=πD(C0EZc/2j) squared({ua+uc}/ua)…]
However, even so, there are only a few people who can keep up with his pace.
The entire mathematical model is like a carefully constructed skeleton, supporting the flesh and blood of the research results.
When the last line of calculations was written, Lu Zhou stopped writing.
There are indeed many people interested.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
At least not from the front row where he could see it.
There is the future.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
When the last line of calculations was written, Lu Zhou stopped writing.
Gradually, the silence finally broke.
"Through SEM electron microscope observation, we can see the root of the crystal nucleus immersed in the electrolyte as a spherical cap-shaped crystal nucleus deposited on a flat substrate. In abstract terms, it is a three-dimensional spherical surface. We can assume that θ is the contact angle, r is the radius of curvature, a is the radius of the contact surface, γ is the surface tension... "
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
Staring at the back of this tall but majestic figure, the audience was completely silent, for fear that the louder breathing would interrupt the big boss's thinking.
There was still silence in the venue.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
[Sv=(π/3)(2+cosθ)(1-cosθ) square]
The researchers sitting in the audience had their eyes fixed on the whiteboard, for fear of missing a detail.
[τs=πD(C0EZc/2j) squared({ua+uc}/ua)…]
This experiment is not difficult, but it is troublesome, especially time-consuming.
Once the research field involves physics, it will be strange if you are not good at mathematics.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
This experiment is not difficult, but it is troublesome, especially time-consuming.
In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
Not all the people sitting here are researchers or business representatives related to lithium batteries. Many experts in other fields of organic materials are also sitting here at this moment.
However, even so, there are only a few people who can keep up with his pace.
Instead, those pairs of eyes were filled with...
Taking two steps back, he looked up and down at the whiteboard in front of him without saying a word.
tentatively…
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
In a sense, for the sake of the jobs of the dozen or twenty researchers in the laboratory, for the millions of research funds, and to come here and quarrel with colleagues with imperfect projects, it also requires a certain amount of effort. of courage.
For people with different research directions, what they are more curious about is not the PDMS material itself, but how Lu Zhou locked this material by establishing a mathematical model.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
No one stood up, no one raised their hands, no one even said a word.
Standing at the door of the lecture hall, looking at the dark crowd inside, Lu Zhou couldn't help but feel his scalp numb.
tentatively…
When the last line of calculations was written, Lu Zhou stopped writing.
"Do you understand?"
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
Take the direction of lithium-sulfur batteries as an example. Making manganese dioxide nanolayers and making polymer solid electrolytes may seem like unrelated things at first glance, but in fact they are all designed to solve the problem of lithium-sulfur batteries. effect.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."
expect
Now, someone has pointed out the course for them...
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
Professor Bawandi did not answer this question directly.
"Pa bang bang..."
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
[…]
There are indeed many people interested.
There are more and more formulas written on the whiteboard.
"Pa bang bang..."
What surprised him was not the applause, but the fact that no one stood up to ask questions.
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
As for what he was supposed to do, he had already done it.
Gradually, the silence finally broke.
Soon thunderous applause filled the venue, like a sweeping storm.
"That's basically the situation."
Take the direction of lithium-sulfur batteries as an example. Making manganese dioxide nanolayers and making polymer solid electrolytes may seem like unrelated things at first glance, but in fact they are all designed to solve the problem of lithium-sulfur batteries. effect.
Once the research field involves physics, it will be strange if you are not good at mathematics.
Professor Bawandi studies quantum dot technology, not only in chemistry, but also in condensed matter physics.
Instead, those pairs of eyes were filled with...
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
With the first, there is the second.
Anyway, after the meeting, the American Materials Society will print a thick brick-like collection of papers. If they are interested, they will naturally study what he said in detail.
Normal materials science lectures do not require so much content written on the blackboard, but his lecture was naturally focused on mathematics.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
However, even so, there are only a few people who can keep up with his pace.
Once the research field involves physics, it will be strange if you are not good at mathematics.
Everyone wants the industry to adopt their own solutions, invest in their own research, and keep their technology alive.
The people who came to their senses began to applaud.
"Pa bang bang..."
Perhaps, he needs to take time to study it carefully.
[△Gt=（△Gf+zFη/Ω）Svr cubed+γSAr squared+（γSN-γSE）πr squared sin squared θ]
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
Everyone wants the industry to adopt their own solutions, invest in their own research, and keep their technology alive.
What I was talking about just now was so exciting that I almost forgot the "business".
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
At this stage of the report meeting, he could no longer understand many things on the whiteboard.
Although I doubt whether I saw it wrong, the report meeting is about to begin.
[τs=πD(C0EZc/2j) squared({ua+uc}/ua)…]
But in order to dispel the concerns of the industry, this experiment is necessary.
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
Standing at the door of the lecture hall, looking at the dark crowd inside, Lu Zhou couldn't help but feel his scalp numb.
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
The entire mathematical model is like a carefully constructed skeleton, supporting the flesh and blood of the research results.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
This experiment is not difficult, but it is troublesome, especially time-consuming.
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
Just assume they understand everything.
This experiment is not difficult, but it is troublesome, especially time-consuming.
Gradually, the silence finally broke.
For people with different research directions, what they are more curious about is not the PDMS material itself, but how Lu Zhou locked this material by establishing a mathematical model.
There are more and more formulas written on the whiteboard.
However, someone now told him that the role of computational materials science in the materials science laboratory is not only to assist, but also to support the whole team. Apart from doubting his life, he seemed to have no better way.
Soon thunderous applause filled the venue, like a sweeping storm.
tentatively…
The researchers sitting in the audience had their eyes fixed on the whiteboard, for fear of missing a detail.
Perhaps, he needs to take time to study it carefully.
Perhaps, he needs to take time to study it carefully.
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
There are indeed many people interested.
But in order to dispel the concerns of the industry, this experiment is necessary.
Perhaps, he needs to take time to study it carefully.
For people with different research directions, what they are more curious about is not the PDMS material itself, but how Lu Zhou locked this material by establishing a mathematical model.
But in order to dispel the concerns of the industry, this experiment is necessary.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
Time passed by minute by minute.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
Staring at the back of this tall but majestic figure, the audience was completely silent, for fear that the louder breathing would interrupt the big boss's thinking.
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
Time passed by minute by minute.
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
[Sv=(π/3)(2+cosθ)(1-cosθ) square]
Standing at the door of the lecture hall, looking at the dark crowd inside, Lu Zhou couldn't help but feel his scalp numb.
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
The researchers sitting in the audience had their eyes fixed on the whiteboard, for fear of missing a detail.
[τs=πD(C0EZc/2j) squared({ua+uc}/ua)…]
In fact, everyone’s technology has black spots, it’s just a question of how many.
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
When the last line of calculations was written, Lu Zhou stopped writing.
When they saw the picture of the spotless inside of the battery casing after 2,000 Coulomb cycles, the corporate representatives sitting in the back row who had been whispering for almost the entire report meeting almost stared at the PPT with their eyes fixed.
Time passed by minute by minute.
Thinking of this, Lu Zhou couldn't help but look a little strange.
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
Lu Zhou finally turned around and placed the marker in his hand on the multimedia podium.
Taking two steps back, he looked up and down at the whiteboard in front of him without saying a word.
What I was talking about just now was so exciting that I almost forgot the "business".
Having begun to lose track of Lu Zhou's thoughts, Professor Krell took a deep breath and looked around anxiously.
The pen tip jumped on the whiteboard, and lines of calculations jumped out.
"The next step is the question and answer session. If there is anything you don't understand, you can ask it."
Thinking of this, Lu Zhou couldn't help but look a little strange.
"The next step is the question and answer session. If there is anything you don't understand, you can ask it."
Staring at the back of this tall but majestic figure, the audience was completely silent, for fear that the louder breathing would interrupt the big boss's thinking.
"I have already given a fairly complete description in my paper about the various properties and preparation methods of modified polydimethylsiloxane films. I believe you have read them before this lecture, so I won't go into details here."
Taking two steps back, he looked up and down at the whiteboard in front of him without saying a word.
The pen tip jumped on the whiteboard, and lines of calculations jumped out.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
At least not from the front row where he could see it.
"Pa bang bang..."
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
Five minutes passed like this.
Once the research field involves physics, it will be strange if you are not good at mathematics.
What surprised him was not the applause, but the fact that no one stood up to ask questions.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
Lu Zhou pressed the button on the laser pointer and quickly read through the rest of the PPT.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
Looking at the people applauding in the audience, Lu Zhou was slightly stunned.
Lu Zhou finally turned around and placed the marker in his hand on the multimedia podium.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
At least not from the front row where he could see it.
Professor Bawandi studies quantum dot technology, not only in chemistry, but also in condensed matter physics.
"That's basically the situation."
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
Instead, those pairs of eyes were filled with...
Lu Zhou picked up the marker and started writing on the whiteboard.
For people with different research directions, what they are more curious about is not the PDMS material itself, but how Lu Zhou locked this material by establishing a mathematical model.
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
Thinking of this, Lu Zhou couldn't help but look a little strange.
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
"The next step is the question and answer session. If there is anything you don't understand, you can ask it."
In fact, everyone’s technology has black spots, it’s just a question of how many.
There are indeed many people interested.
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
Looking at the people applauding in the audience, Lu Zhou was slightly stunned.
"In the initial stage of deposition, lithium ions usually acquire electrons and deposit on the current collector, which is considered to be a heterogeneous nucleation behavior. Because of this initial nucleation phenomenon, it will have an impact on the final lithium deposition pattern. It has a decisive impact, so my initial idea was to use the early stage of the nucleation stage as an entry point to solve the problem of irregular growth of lithium dendrites."
Soon thunderous applause filled the venue, like a sweeping storm.
There was still silence in the venue.
Instead, those pairs of eyes were filled with...
Lu Zhou finally turned around and placed the marker in his hand on the multimedia podium.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
For people with different research directions, what they are more curious about is not the PDMS material itself, but how Lu Zhou locked this material by establishing a mathematical model.
[…]
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
No one stood up, no one raised their hands, no one even said a word.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
No one stood up, no one raised their hands, no one even said a word.
Even the harshest experts are silent at this moment, which makes people wonder whether this is really the scene of the MRS Autumn Meeting.
Soon thunderous applause filled the venue, like a sweeping storm.
But in order to dispel the concerns of the industry, this experiment is necessary.
Perhaps, he needs to take time to study it carefully.
After hearing Professor Bawundi's evaluation, Professor Krell looked helpless.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
expect
Many people came to the venue early and waited for the start of the report meeting.
Gradually, the silence finally broke.
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
expect
Just assume they understand everything.
As for what he was supposed to do, he had already done it.
"In the initial stage of deposition, lithium ions usually acquire electrons and deposit on the current collector, which is considered to be a heterogeneous nucleation behavior. Because of this initial nucleation phenomenon, it will have an impact on the final lithium deposition pattern. It has a decisive impact, so my initial idea was to use the early stage of the nucleation stage as an entry point to solve the problem of irregular growth of lithium dendrites."
The people who came to their senses began to applaud.
Perhaps, he needs to take time to study it carefully.
No one stood up, no one raised their hands, no one even said a word.
In this industry, people who are in the same industry are enemies, and people who are not in the same industry are also enemies.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
However, even so, there are only a few people who can keep up with his pace.
Lu Zhou, who had entered the state, seemed to have returned to the Princeton classroom, and the audience in the audience were all his students, listening attentively to his teachings.
There are some things that cannot be explained clearly by just talking about them.
Hearing this, many people sitting in the audience nodded.
"Pa bang bang..."
In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
This experiment is not difficult, but it is troublesome, especially time-consuming.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
With the first, there is the second.
Take the direction of lithium-sulfur batteries as an example. Making manganese dioxide nanolayers and making polymer solid electrolytes may seem like unrelated things at first glance, but in fact they are all designed to solve the problem of lithium-sulfur batteries. effect.
When the last line of calculations was written, Lu Zhou stopped writing.
Now, someone has pointed out the course for them...
Instead, those pairs of eyes were filled with...
[…]
Once the research field involves physics, it will be strange if you are not good at mathematics.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
Soon thunderous applause filled the venue, like a sweeping storm.
Taking two steps back, he looked up and down at the whiteboard in front of him without saying a word.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
At this stage of the report meeting, he could no longer understand many things on the whiteboard.
Looking at the people applauding in the audience, Lu Zhou was slightly stunned.
However, someone now told him that the role of computational materials science in the materials science laboratory is not only to assist, but also to support the whole team. Apart from doubting his life, he seemed to have no better way.
As for what he was supposed to do, he had already done it.
There are indeed many people interested.
What surprised him was not the applause, but the fact that no one stood up to ask questions.
As for what he was supposed to do, he had already done it.
Hearing this, many people sitting in the audience nodded.
After calming down, Lu Zhou walked up to the podium, plugged the USB flash drive into the multimedia podium, and then motioned to the staff next to him to drag three whiteboards to him.
Thinking of this, Lu Zhou couldn't help but look a little strange.
expect
There is the future.
In the afternoon of the next day, the lecture hall for the lithium battery topic at the MRS conference was packed with people and all seats were occupied.
There are some things that cannot be explained clearly by just talking about them.
Looking at the people applauding in the audience, Lu Zhou was slightly stunned.
Lu Zhou signaled to the staff next to him that the meeting was over.
Hearing this, many people sitting in the audience nodded.
But what surprised Lu Zhou was that when he stood on the podium and glanced down, he didn't see the kind of person who was obviously waiting to find trouble.
tentatively…
At least not from the front row where he could see it.
For some reason, he suddenly felt a sense of admiration for Professor Sarote, whom he met yesterday.
[τs=πD(C0EZc/2j) squared({ua+uc}/ua)…]
[…]
Time passed by minute by minute.
Just assume they understand everything.
However, someone now told him that the role of computational materials science in the materials science laboratory is not only to assist, but also to support the whole team. Apart from doubting his life, he seemed to have no better way.
Thinking of this, Lu Zhou couldn't help but look a little strange.
After pondering for a moment, he gave his evaluation in a relaxed tone, "Of course, a very interesting method."
"In the initial stage of deposition, lithium ions usually acquire electrons and deposit on the current collector, which is considered to be a heterogeneous nucleation behavior. Because of this initial nucleation phenomenon, it will have an impact on the final lithium deposition pattern. It has a decisive impact, so my initial idea was to use the early stage of the nucleation stage as an entry point to solve the problem of irregular growth of lithium dendrites."
Soon thunderous applause filled the venue, like a sweeping storm.
There are some things that cannot be explained clearly by just talking about them.
Just assume they understand everything.
Anyway, after the meeting, the American Materials Society will print a thick brick-like collection of papers. If they are interested, they will naturally study what he said in detail.
When the last line of calculations was written, Lu Zhou stopped writing.
"Pa bang bang..."
tentatively…
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
Although I doubt whether I saw it wrong, the report meeting is about to begin.
When he noticed that Professor Bawundi from MIT sitting next to him was folding his arms and looking at the whiteboard with a relaxed expression, he couldn't help but lower his voice and asked.
As for what he was supposed to do, he had already done it.
Looking at the people applauding in the audience, Lu Zhou was slightly stunned.
Thinking of this, Lu Zhou couldn't help but look a little strange.
Take the direction of lithium-sulfur batteries as an example. Making manganese dioxide nanolayers and making polymer solid electrolytes may seem like unrelated things at first glance, but in fact they are all designed to solve the problem of lithium-sulfur batteries. effect.
Lu Zhou signaled to the staff next to him that the meeting was over.
At least not from the front row where he could see it.
With the first, there is the second.
Standing at the door of the lecture hall, looking at the dark crowd inside, Lu Zhou couldn't help but feel his scalp numb.
"There is nothing much to say about the modified PDMS film. I have done six sets of experiments here in the past two and a half months. They are the macroscopic conditions inside the battery after 1,000 to 2,000 Coulomb cycles and the SEM images of the cross-section of the negative electrode material at the microscopic level."
As for what he was supposed to do, he had already done it.
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
Perhaps, he needs to take time to study it carefully.
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
There was still silence in the venue.
"There is nothing much to say about the modified PDMS film. I have done six sets of experiments here in the past two and a half months. They are the macroscopic conditions inside the battery after 1,000 to 2,000 Coulomb cycles and the SEM images of the cross-section of the negative electrode material at the microscopic level."
What I was talking about just now was so exciting that I almost forgot the "business".
Time passed by minute by minute.
[△Gt=（△Gf+zFη/Ω）Svr cubed+γSAr squared+（γSN-γSE）πr squared sin squared θ]
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
This experiment is not difficult, but it is troublesome, especially time-consuming.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
Lu Zhou pressed the button on the laser pointer and quickly read through the rest of the PPT.
expect
Professor Bawandi did not answer this question directly.
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
Facing the venue that had gradually quieted down, Lu Zhou tried the microphone and spoke concisely.
"There is nothing much to say about the modified PDMS film. I have done six sets of experiments here in the past two and a half months. They are the macroscopic conditions inside the battery after 1,000 to 2,000 Coulomb cycles and the SEM images of the cross-section of the negative electrode material at the microscopic level."
But in order to dispel the concerns of the industry, this experiment is necessary.
"Oh, by the way, I almost forgot, the PPT hasn't finished yet."
This experiment is not difficult, but it is troublesome, especially time-consuming.
What surprised him was not the applause, but the fact that no one stood up to ask questions.
This experiment is not difficult, but it is troublesome, especially time-consuming.
But in order to dispel the concerns of the industry, this experiment is necessary.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
There was still silence in the venue.
When the last line of calculations was written, Lu Zhou stopped writing.
Lu Zhou already knew every detail of it by heart, and even without deliberately reciting it, Lu Zhou could fluently perform on-the-spot deductions.
Lu Zhou also responded with the greatest enthusiasm to those pairs of eyes seeking knowledge, spreading his teachings.
Anyway, after the meeting, the American Materials Society will print a thick brick-like collection of papers. If they are interested, they will naturally study what he said in detail.
tentatively…
The PPT was frozen on the penultimate page, and Lu Zhou, who stopped showing it, paused and continued.
Although I doubt whether I saw it wrong, the report meeting is about to begin.
Professor Bawandi did not answer this question directly.
As for what he was supposed to do, he had already done it.
At this stage of the report meeting, he could no longer understand many things on the whiteboard.
"Through SEM electron microscope observation, we can see the root of the crystal nucleus immersed in the electrolyte as a spherical cap-shaped crystal nucleus deposited on a flat substrate. In abstract terms, it is a three-dimensional spherical surface. We can assume that θ is the contact angle, r is the radius of curvature, a is the radius of the contact surface, γ is the surface tension... "
tentatively…
At least not from the front row where he could see it.
"I believe there are many people who are more interested in this."
There are indeed many people interested.
This experiment is not difficult, but it is troublesome, especially time-consuming.
There are indeed many people interested.
What surprised him was not the applause, but the fact that no one stood up to ask questions.
There is the future.
Soon thunderous applause filled the venue, like a sweeping storm.
No one stood up, no one raised their hands, no one even said a word.
No one stood up, no one raised their hands, no one even said a word.
When they saw the picture of the spotless inside of the battery casing after 2,000 Coulomb cycles, the corporate representatives sitting in the back row who had been whispering for almost the entire report meeting almost stared at the PPT with their eyes fixed.
Professor Bawandi studies quantum dot technology, not only in chemistry, but also in condensed matter physics.
It's not that he doesn't understand mathematics, it's just that he hasn't studied it in such depth. After all, materials science is a subject based on experiments, and most of the data are generated rather than calculated.
In a sense, for the sake of the jobs of the dozen or twenty researchers in the laboratory, for the millions of research funds, and to come here and quarrel with colleagues with imperfect projects, it also requires a certain amount of effort. of courage.
There is the future.
However, just when he was about to remove the USB flash drive, he suddenly remembered something.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
Just assume they understand everything.
Anyway, after the meeting, the American Materials Society will print a thick brick-like collection of papers. If they are interested, they will naturally study what he said in detail.
When the last line of calculations was written, Lu Zhou stopped writing.
"I believe there are many people who are more interested in this."
There is the future.
Many people came to the venue early and waited for the start of the report meeting.
In the same way, although Lu Zhou's paper ushered in the concept of lithium batteries, it also caused many project teams to have their funds cut off, and many researchers lost their jobs. I believe that many people are scolding them behind their backs. Pass him.
In the same way, although Lu Zhou's paper ushered in the concept of lithium batteries, it also caused many project teams to have their funds cut off, and many researchers lost their jobs. I believe that many people are scolding them behind their backs. Pass him.
Five minutes passed like this.
"Pa bang bang..."
At least not from the front row where he could see it.
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."
[…]
Now, someone has pointed out the course for them...
Professor Bawandi did not answer this question directly.
Once the research field involves physics, it will be strange if you are not good at mathematics.
In response to those expectant looks, Lu Zhou didn't waste time on the opening remarks and went straight to the topic.
Perhaps, he needs to take time to study it carefully.
The route to the New World is drawn on that map. The "treasure" they dream of has never been so close.
After a pause, Lu Zhou continued, "And compared to the PDMS film, I believe you are more interested in how I discovered it."