Xueba: The knowledge I taught will be returned by crit

After everything was arranged for the accommodation, Gu Bai, as the general person in charge of this project, held the first meeting.

Small meeting room with a capacity of 100 people.

In addition to the 56 students of Yangcheng Class 3 taught by Gu Bai, there is also BYD’s own battery research team.

They… Most of them are leaders in some industries, and many are professors and experts recruited from some prestigious universities.

In terms of strength and water, there is a gap with the top Daxia scientific research team, but… In this field of blade batteries, they are not bad at all.

After all, the blade battery they developed is world-leading.

After a simple self-introduction, get to know each other.

This newly formed team began to discuss the collision of ideas at the meeting.

Blade battery technology VS graphene battery technology.

Of course… It’s not about distinguishing between high and low, but… A kind of technical exchange, borrowing.

There are no other novels: you are trash, you are an undergraduate, and you are a pretend to be in the face of our chief manager.

Nor is it… What shooting and 09 on, I am not convinced that you, a young man under the age of 20, are our general manager.

Yes, it is… Spit is flying!

“Gu Gong !!!”

Under the stage, an old man wearing black-framed glasses and some gray hair on his sideburns pushed his glasses and said: “As you just said, graphene batteries do have their superior functions in conductive charging, but… It is nothing more than derived from the basis of lithium batteries, but its price is more expensive, and… As far as I know, graphene is a nanomaterial, where the shuttle effect of this piece, should be… Unsolvable. ”

“Although… The 10 SCI papers you and your students in Nature weekly, in my opinion, proposed technology to add lithium sulfur materials from cathode materials, but… How are you going to solve the battery internal shuttle? ”

“If only the material technology on the positive and negative electrodes changed, I think… It’s still far from this ethereal graphene battery, right? ”

After the old man spoke

The room fell silent, and then fell into a discussion.

“yes…. If you only start with positive and negative materials, it is not enough to solve this problem. And… It is not easy to balance and compare the energy, life, fast charging, safety, cost and other indicators of a variety of power batteries to achieve the best application effect. ”

“That’s right. But… The most important thing at the moment is to step through… The biggest problem that constrains this technology. ”

“It seems… Graphene batteries are still a little far away! ”

“……”

For Professor Gong Chao, the doubts raised by the front, as well as the discussion of everyone, Gu Bai smiled lightly and was unmoved.

He didn’t immediately refute, but was thinking about rhetoric.

BYD researchers in the field… I don’t know that the 10 SCI papers in Nature are just at least wool.

They don’t know either…. I have actually solved this difficulty, but it has not been published in the weekly journal Nature.

Academia knows no borders, but scientists have borders.

Scientific research… More borders.

Gu Bai he… It is impossible to put important technical difficulties in the so-called world’s first “Nature” weekly and obtain the so-called reputation and authority.

For… It is the Great Xia Dynasty that can balance other countries in this technology.

Of course… These technologies may not be as produced as the lithography machine, and the subsequent ones may soon be cracked, but… That’s enough, too.

With this blank period, Daxia is enough to occupy a lot of graphene battery welfare market.

“Teacher Xiaobai… Do you have a solution? ”

“Probably not??? The SCI papers we published were all pointed out by Mr. Xiaobai, which should be what he knows. And if there is… He should have told us too. ”

“Groove…. This exchange feels exciting, like a dry fight, but… It’s different, it’s a collision of ideas, which is not much more interesting than staying in the classroom and going to college, love love!!! ”

“yes, so excited. Who was that old professor just now? Feel… There is also a brush! ”

“It seems to be Professor Gong Chao of the University of Statistics, saying… BYD is also a cowhide, and actually dug him up. ”

“……”

Offstage.

The students of Class 3 also bowed their heads and whispered. (Read violent novels, just go to Feilu Fiction Network!) ）

Though… The level of Class 3 is already higher than that of ordinary college students, and even… Some have reached graduate level knowledge.

But… Real scientific research is still far behind…

And… The BYD researchers present are not ordinary people, they are all solid researchers and professors.

Argumentative… It lasted more than 10 minutes.

After everyone finished expressing their thoughts and opinions to each other, they looked at Gu Bai.

It was at this very moment.

The collision of ideas on the technical decoding of graphene batteries seems to have reached a fixed point…

At this time, Gu Bai spoke.

“Actually… Regarding the difficulty of the shuttle effect inside the graphene battery, I have solved it. ”

Gong Chao: “??? ”

Everyone: “??? ”

Everyone looked puzzled and suspicious.

At this time, Professor Gong Chao stood up and asked, “What is the solution to such as 460?” ”

Gu Bai replied: “Hollow ball carbon technology.” ”

“How?” Gong Chao was stunned for a moment and immediately asked.

Gu Bai smiled and did not answer, walked to the center of the conference room, and opened the PPT.

Hollow sphere carbon technology, that is, hollow carbon ball, refers to the millimeter, micron, nanometer corresponding thin shell of carbon particles of hollow structure.

This technique, those present may not know much.

But… Gu Bai knew, Professor Gong Chao definitely knew.

He looked at Professor Gong Chao and said the principle with a smile: “Because the hollow sphere carbon is empty inside, the use of hollow sphere carbon technology can not only reduce the loss of graphene, but also… Because of this special structure, its surface functionalization, high surface volume ratio and other characteristics, these… But they are all ordinary lithium batteries do not have. ”

Gu Bai’s words were finished.

Gong Chao, a professor of chemistry at the following statistical university, was already stunned.

Then he suddenly slapped his thigh and sighed: “Why didn’t I expect it?” ”

Immediately, he looked at Gu Bai in front of the conference room with a strange look on his face.

This… Young man, it’s not easy.

As for the others, the expressions are different and different.

There was shock, there was excitement, and there was a blinded face…

Of course, there are those who shout that Mr. Xiaobai is awesome.

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