Chapter 1463

The door of the laboratory is locked. There is no movement in it for half a day. Nobody knows if there is anything wrong with it.

All experiments involving chemistry, even if the protective measures no matter how perfect the laboratory, can not stand the experimenter's own death.

When a group of people began to discuss urgently whether to break through the door or not, the closed door finally opened.

Looking at the faces standing at the door, Lu Zhou calmed down and was about to ask what was the matter. Then president Li Guangya took a step forward and said first.

"Academician Lu, are you finally finished?"

When he said this, he had a temporary smile on his face.

Although I thought this guy was a little strange, the boat nodded its head and said simply and comprehensively.

"Well, that's right."

Li Guangya continued with a smile: "just after returning to Jinling University, you began to do experiments. Your love for science really makes people admire you!"

Although it's praise, but the tone of this stick is really uncertain. Is this guy praising himself or not.

"I have a strange look at President Li Guangya," said Lu Zhou.

"Chairman Li is flattered. I just care about something. I just want to explore it."

"What is a reputation? Your love for science is a model for our Pan Asian scholars! "

With a hearty smile, President Li Guangya glanced at the door behind the boat, and then asked curiously, "what topic can you care about so much must be a very interesting proposition? Is it convenient to disclose? "

This guy

What do you want to do?

Do you want to tell the truth?

It's not particularly sensitive, but I'm afraid it will be very troublesome to explain.

After thinking for a while, Lu Zhou suddenly noticed a pair of eyes full of curiosity.

Some of them are researchers from the Institute of computational materials, as well as experts in the field of materials science such as president Zhou.

Slightly touched in my heart, thinking that these young people are so diligent and eager to learn, Lu Zhou is also embarrassed to hide, so he says.

"In fact, it's not something mysterious. It's just after seeing that the experimental equipment of this era is so advanced Try to demonstrate some of the holes in my brain that I've made in carbon before. "

"For example, by modifying the chemical bond energy, one or more tunnels can be formed on the large π bond, which can stably exist and allow free electrons to stably pass through."

"A tunnel through which free electrons can pass steadily?" A doctoral student was stunned and asked subconsciously, "the big π bond could have allowed free electrons to pass What's the meaning of this tunnel that allows free electrons to pass through? "

This question is also what many scholars here want to ask.

The large π bond has the characteristics of some metal bonds, which can allow free electrons to pass through Let alone today in the 22nd century, even 100 years ago, that's what junior high school students know.

Read the confused expression on people's faces, and after thinking for a moment, Lu Zhou said.

"Let me give you a simple example Have you ever played a puzzle? "

"Collage, jigsaw? This When I was a child, I had contact with it. "Confused by this question, the doctoral student said," is there any problem? "

"Let's say you have a lot of hexagons on your hand, and each one corresponds to a big π bond of a carbon hexagon. Now let's put these hexagons in a straight line next to each other. Is the diagonal of the hexagon the straight line Or the minimum width of the wire? "

Isn't this a single graphene nanobelt?

What's the difficulty

Although he always thought there was something wrong with the metaphor, he couldn't figure out for a while what the problem was. The doctoral student nodded his head in a dazed way and said.

"I think so."

The boat smiled faintly.

"Then you are wrong."

"If I use a knife or something and cut a knife on the surface of the puzzle, the line will be much smaller than the puzzle itself."

Doctor:

After all, although I know that the child didn't understand, Lu Zhou didn't say anything more. After all, I hope to fully describe the theory. I'm afraid that the whole class will not be enough.

What's more, looking at the thoughtful expression on the faces of several experts of President Zhou, he felt that his meaning should be understood by others.

The inheritance of science itself is a process of spreading the net. As long as one or two people understand what he said and can make a little achievement in this direction, it is enough.

After finishing this topic, Lu Zhou looked at chairman Li Guangya, who had been waiting for a long time, and asked.

"Didn't you go back to Beijing, Tianjin and Hebei? How Back again? "In fact, he wanted to say "how can I be so idle", but at last he was polite enough to resist the thought that he and he were not familiar enough to make fun of each other.

Hearing Lu Zhou's words, Li Guangya coughed and said.

"Something happened to me I came back temporarily. Just passing by Jinling University, I want to visit you. "

Hearing this, Lu Zhou couldn't help turning his eyes in his heart.

Not to mention that they met yesterday, how could they have found Jinling university so coincidentally.

This reason is a little too careless.

However, Lu Zhou didn't care about these trivial problems, and said directly.

"Let's be direct. What do you want?"

Seeing that Lu Zhou had asked, Li Guangya was embarrassed to go on circling, nodded and got serious.

"I'm very sorry to disturb you for two days in a row, but I do have something very important here. I have to discuss it with you."

Lu Zhou: "isn't it convenient to say here?"

Li Guangya nodded.

Don't want to waste time, the boat simply said.

"Well, let's go out and talk."

After saying that, Lu Zhou thanked president CAI and President Zhou for borrowing his lab, and then said goodbye and left here with Li Guangya.

Looking at the two people who have gone far, Cai Mingrui stealthily pulls President Zhou and asks a question curiously.

"What did academician Lu mean just now? I don't understand. "

Just now, although he was curious, he didn't have a good time to ask the experts' opinions.

At the words of principal Cai, President Zhou finally came back from the stupefied spirit.

After a wry smile, he said.

"Actually I also know a little. "

"You're talking!"

Can't stand Cai principal, a layman of materials science, to ask, Zhou Yuanchang sighed, tried to use the words that ordinary people can understand, explained.

"To put it simply, in the past, we used silicon plates, graphene chips, and printed integrated circuits to carve on a visible plate using visible materials."

At this point, President Zhou paused for a moment, deliberated on the wording, and continued.

"Just now, Professor Lu has provided a New ideas. "

"Instead of using visible materials to print integrated circuits, we operate on invisible chemical bonds to form an abstract circuit that exists only in logic."

"For this abstract circuit, the wire is the macroscopic track of free electrons moving on the surface of the material. When this trajectory can be maintained stably, or in the sense of probability, it can be bunched into a finite width electron band Then it's definitely a circuit. "

"If this technology can be realized, we can even directly carve out the circuit we need on the surface of graphene. Not only will the difficulty of printing integrated circuit be greatly reduced, but also the integration degree of circuit will be increased geometrically!"

Cai Mingrui looked at President Zhou stupidly, and said with a moving face: "it's not like Is that exaggeration? "

Although he doesn't know material science, he still understands the predicament of the development of electronic industry at present.

After a century of development, the space for carbon based chips to be mined has been very narrow. However, apart from carbon materials, they can not find a more suitable substitute.

After all, it's something that's limited to death on the periodic table

Looking at the shocked expression on Cai's face, President Zhou slightly relaxed his voice and said, "it's just a guess about the technical route. Don't take it seriously. I don't know if I can realize the repeated argumentation and attempt without one hundred and eighty years After all, the concept is too far ahead. "

"But you can come up with such a concept..."

"I can only say that I am academician Lu."

If we compare the research on chips to the pile of building blocks, the focus of their research in these decades or even hundreds of years is how to cut the building blocks as small as possible, or as few and as light as possible, to complete the tall and narrow building of modern technology.

But the man's approach was a different one. It's like when other people are pondering the skill of building blocks, he takes a seal cutting knife and carves a building directly on the block.

There is no doubt that this is a building.

And it's definitely the kind that no one has ever seen.

No matter whether this research idea can produce results or not, it will undoubtedly open a new door for the future development of electronic industry in the 22nd century

Think of here, President Zhou's face also can't help but write the two big words of convinced.

In the past, I used to hear from people and read books. That man has stood at the top of the human mind, but before that, he didn't take it seriously.After all, history is history in any case. It is impossible for the dead to be reborn. If they are reborn, they are just old antiques left behind by history, which will not benefit the future.

However, today, he has thoroughly learned that it is a power that he is afraid of

-

(except for firecrackers, I wish you a happy year! good health! Yesterday's new year's Eve, the codeword was still a little inconvenient. Today's update is a little late, making you wait a long time ~)