In fact, he originally wanted to say "Why are you so idle?", but thinking that he and he were not familiar enough to be friends like Lao Li and being able to joke with each other, he politely held back in the end.
What do you want to do
"Actually, it's not a mysterious thing. After seeing how advanced the experimental equipment of this era is... I tried to demonstrate some of the ideas I had about carbon materials before."
"If this technology can really be realized, we can even directly carve the circuits we need on the surface of graphene. Not only will the difficulty of printing integrated circuits be greatly reduced, but the integration level of circuits will also increase geometrically!"
"Puzzle puzzle? This... you were exposed to it when you were a child, right?" The doctoral student was confused by this question and said confusedly, "Is there any problem?"
The door of the laboratory was locked, and there was no movement inside for a long time. No one knew if something happened inside.
And it’s definitely something that no one has ever seen before.
For any experiment involving chemistry, no matter how perfect the laboratory's protective measures are, it cannot withstand the experimenter's own suicide.
Li Guangya smiled and continued: "You started doing experiments just after returning to Jinling University. Your love for science is really admirable!"
After reading the confused expressions on everyone's faces, Lu Zhou thought for a moment and then spoke.
"And just now Professor Lu provided a... new idea."
Although he does not understand materials science, he still understands the current difficulties in the development of the electronics industry.
If the research on chips is compared to stacking blocks, then the focus of their research for decades or even hundreds of years has been on how to cut the building blocks as small as possible, or use as few and as light as possible building blocks to complete the task. That tall, narrow building of modern technology.
"I'm very sorry to disturb you for two consecutive days, but I do have something very important here that I must discuss with you."
"Didn't you go back to the Beijing-Tianjin-Hebei urban agglomeration? Why...are you back again?"
With a hearty smile, Chairman Li Guangya glanced at the door behind Lu Zhou, and then curiously asked casually, "The subject that interests you so much must be a very interesting proposition? Is it convenient to disclose it?"
After that, Lu Zhou expressed his gratitude to Principal Cai and Dean Zhou for lending his laboratory, then said goodbye to everyone and left here with Li Guangya.
After giving a wry smile, he spoke.
Seeing the shocked expression on Principal Cai's face, Dean Zhou relaxed his tone slightly and said, "It's just a conjecture about the technical route. Don't take it too seriously. Can it be realized after 180 years of repeated demonstrations and attempts? I’m not sure...after all, this concept is too advanced.”
Not wanting to waste time, Lu Zhou said simply.
Unable to withstand the questioning of Principal Cai, a layman in materials science, Dean Zhou sighed and tried to explain in terms that ordinary people could understand.
"A tunnel through which free electrons can stably pass?" A doctoral student was stunned for a moment and asked subconsciously, "The large π bond originally allows free electrons to pass through... What does this tunnel that allows free electrons pass through mean?"
Seeing that Lu Zhou had asked this question, Li Guangya was too embarrassed to continue going around in circles. He nodded and his tone became serious.
"For example, by modifying the chemical bond energy, one or more tunnels can be formed on the large π bond, which can exist stably and allow free electrons to pass stably."
Lu Zhou thought slowly in his mind for a while, and suddenly noticed a pair of curious eyes next to him.
"I can only say that he is worthy of being Academician Lu."
After a century of development, the space for carbon-based chips to be mined has become very narrow. However, apart from carbon materials, they cannot find a more suitable substitute.
Hearing this, Lu Zhou couldn't help but rolled his eyes in his heart.
The large π bond has the characteristics of some metallic bonds and can allow free electrons to pass... Let alone today in the 22nd century, even 100 years ago, it was something that all junior high school students knew.
Lu Zhou looked at Chairman Li Guangya a little strangely and said.
"Then you are wrong."
"Chairman Li, thank you for the award. I just happened to be concerned about something and wanted to find out."
"probably."
This question is also what many scholars present want to ask.
Regardless of whether this research idea can produce results, it indisputably opens a new door for the future development direction of the electronics industry in the 22nd century...
Thinking of this, Dean Zhou couldn't help but have the word "convinced" written on his face.
"Well, that's right."
Although he thought this guy was a bit strange, Lu Zhou still nodded and spoke concisely.
Li Guangya nodded.
The inheritance of science itself is a process of casting a wide net. As long as one or two people understand what he is saying and can make some achievements in this direction, it is actually enough.
"Suppose you have a lot of hexagonal puzzles in your hand, and each piece corresponds to a large π bond of a carbon hexagon. Now we arrange these hexagons next to each other in a straight line, and the pairs of hexagons Is the angle line just this straight line...or the minimum width of the wire?"
Lu Zhou smiled lightly.
Just when a group of people anxiously began to discuss whether to break in, the closed door finally opened.
After hearing Lu Zhou's words, Li Guangya coughed dryly and said.
"Actually... I don't know much about it either."
I used to often hear people say, and often read books, that that man had already stood at the pinnacle of human intelligence, but he had never taken it seriously before.
Looking at the faces standing at the door, Lu Zhou calmed down and was about to ask what happened. Chairman Li Guangya took a step forward and spoke first.
Although it was a compliment, the tone in which it was read really made people unsure whether this guy was praising himself or not.
What's more, looking at the thoughtful expressions on the faces of Dean Zhou's experts, he felt that someone should have understood what he meant.
This guy…
After all, this is something that is restricted on the periodic table of elements...
Looking at the two people walking away, Cai Mingrui secretly pulled Dean Zhou and asked curiously.
Lu Zhou: "Isn't it convenient to talk here?"
After all, history is history no matter what. The dead cannot be resurrected. Even if they are resurrected, they are just antiques left behind by history and will not be of any benefit to the future.
After finishing the topic, Lu Zhou looked at Chairman Li Guangya who had been waiting beside him for a long time and asked.
"If I take a knife or something and score the surface of the puzzle, that straight line will be much smaller than the puzzle itself."
"Let's be direct. What do you want?"
Cai Mingrui looked at Dean Zhou blankly and said with an moved expression: "...Is it so exaggerated?"
"Okay, let's go out and talk."
Isn’t this a single-layer graphene nanoribbon
PhD:"???"
"Let me give you a simple example... Have you ever played a puzzle?"
"Where is the praise? Your love for science is simply a role model for us Pan-Asian scholars!"
Having said that, although he knew that the child probably didn't understand, Lu Zhou didn't say anything more. After all, if he hoped to fully describe this theory, a whole class might not be enough.
Having said this, Dean Zhou paused for a moment, considered his words, and then continued.
"You should talk about it!"
When it comes to speaking, do you want to tell the truth
However, today, he finally understood what kind of terrifying power it was...
What’s so difficult…
"Academician Lu, are you finally done?"
However, that man's approach was different. It was like when others were pondering the skills of stacking blocks, he took a seal carving knife and carved a building directly on the blocks.
"But to be able to come up with such a concept..."
"For this abstract circuit, the wire is the macroscopic trajectory of free electrons moving on the surface of the material. When this trajectory can be maintained stably, or converged into a finite-width electron strip in a probabilistic sense... then there is no doubt that It’s the circuit.”
"I happened to have something to do here... so I came back temporarily. I happened to pass by Jinling University, so I wanted to come and see you."
"What do you mean by what Academician Lu just said? Why didn't I understand it?"
This reason is too careless to make up.
However, Lu Zhou didn't bother to worry about these minutiae issues and went straight to the point.
After hearing Principal Cai's words, Dean Zhou finally recovered from his daze.
Some of them are researchers from the Institute of Computational Materials, as well as experts in the field of materials science like Dean Zhou.
"To put it simply, in the past, we used silicon plates and graphene to make chips and print integrated circuits. We all used visible materials to sculpt on a visible flat plate."
Not to mention that the two of them had just met yesterday, how could they have found Jinling University by such a coincidence.
His heart was slightly touched, thinking that these juniors were so diligent and studious, Lu Zhou was too embarrassed to keep it secret, so he spoke.
Although it's not something particularly sensitive, I'm afraid it would be very troublesome to explain.
When he said this, there was a temporary smile on his face.
"Instead of printing integrated circuits with visible materials, we operate on invisible chemical bonds to form an abstract circuit that only exists logically."
There is no doubt that this is a edifice.
Although he was curious just now, he never had the nerve to ask. Now he finally has time to ask the experts for their opinions.
Although he always felt that there was something wrong with this metaphor, he couldn't figure out what the problem was for a while. The doctoral student nodded in confusion and said.