Xueba: The Knowledge I Teach, The Crit Is Returned

After all the accommodation arrangements were made, Gu Bai, as the general manager of the project, held the first meeting.

The small conference room accommodates 100 people.

In addition to the 56 Yangcheng Class 3 students who were taught by Gu Bai, there were also byd's own battery research team.

Most of them are leaders in some industries, and many of them are professors and experts poached from some famous universities.

In terms of strength and water quality, there is a certain gap compared 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 the world's leading technology.

Simple self-introduction, after getting to know each other.

The newly formed team started the discussion on the collision of ideas at the meeting.

Blade battery technology vs graphene battery technology.

Of course...not to distinguish the two, but...a kind of technical exchange and reference.

There is no other novel: 'You rubbish', 'You undergraduate student' pretending to be our general manager slaps the face.

And nothing... Since 2008, I am not convinced that you, a young man in his 20s, are our general manager.

Some, it's... spittle!

"Gu Gong!!!"

Under the stage, an old man with black-rimmed glasses and some gray hair on his temples pushed his glasses and said, "As you said just now, graphene batteries do have superior functions in terms of conductive charging, but... nothing else. It is also derived on the basis of lithium batteries, but its price is more expensive, and... as far as I know, graphene is a nanomaterial, and the shuttle effect should be... unsolvable. "

"Although...the 10 SCI papers you and your students published in "Nature" Weekly, I think, put forward the technology of adding sulfur-lithium material to the positive electrode material, but...how do you plan to solve the internal shuttle of the battery? "

"If only the material technology on the positive and negative electrodes has changed, I think... is it still far from this ethereal graphene battery?

After the old man spoke

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

"Yeah.... If you only start with positive and negative materials, it is not enough to solve this problem. And... In the follow-up, we need to balance and compare the energy, life, fast charging, safety, cost and other indicators of various power batteries to achieve The best application results, not easy.""

"That's right. But...the most important thing at the moment is to get over...the biggest problem that constrains this technology.

"It seems... Graphene batteries are still a little far away!"

""

Regarding Professor Gong Chao's 'doubt' and the comments of the crowd, Gu Bai smiled faintly and remained unmoved.

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

The BYD researchers off the field... don't know that the 10 SCI papers in the "Nature" weekly magazine are only at least smashing wool.

They don't know.... They have actually solved this difficulty, but they have not published it in the "Nature" weekly.

Academia knows no borders, but scientists have borders.

Research... more borders.

Gu Bai... It is impossible to put important technical difficulties into the so-called "Nature" weekly magazine, the world's first, to obtain the so-called reputation and authority.

The reason... is that Daxia can check and balance other countries in this technology.

Of course... these technologies may not be like the 'lithography machine', such a production, the follow-up may be cracked soon, but... that is enough.

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

"Mr. Xiaobai... Do you have a solution?"

"Shouldn't it be? The SCI papers we published were all directed by Mr. Xiaobai, which should be what he knew. And if there was...he should have told us.

"Fuck... this kind of communication feels so exciting, it's the same as 'fighting', but... it's different, it's a collision of ideas, it's not much more interesting than staying in the classroom and going to college, love love !!!""

"Yeah, I'm so excited. Who was that old professor just now? It feels... also has a brush!"

"It seems to be Professor Gong Chao from the University of Statistics. In other words... BYD is also a cow, and he was dug up."

offstage.

The students in Class 3 also lowered their heads and talked in a low voice.

Although... the level of class 3 is higher than that of ordinary college students, and even... some have reached the graduate level knowledge.

But...they're far from real scientific research...

And... the byd researchers present are not ordinary people, they are all real researchers and professors.

The discussion... lasted for more than 10 minutes.

After everyone had expressed their thoughts and opinions to each other, they turned their eyes to Gu Bai.

At this very moment.

The collision of ideas about the deconstruction of graphene battery technology seems to have reached a fixed point...

At this time, Gu Bai spoke up.

"Actually... I have solved the difficulty of the 'shuttle effect' inside the graphene battery.

Gong Chao: "???"

Everyone: "???"

Everyone looked puzzled and suspicious.

At this time, Professor Gong Chao stood up and asked, "If 177 is how to solve it?

Gu Bai replied: "Hollow spherical carbon technology.

"How?" Gong Chao was stunned for a moment, and immediately asked.

Gu Bai smiled and didn't answer. He walked to the center of the conference room and opened the PPT.

Hollow sphere carbon technology, namely hollow carbon spheres, refers to the corresponding thin shells of millimeters, micrometers, and nanometers of hollow carbon particles.

This kind of technology, the presence may not know much.

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

He looked at Professor Gong Chao and said the principle with a smile: "Because the hollow spherical carbon is hollow, the hollow spherical carbon technology can not only reduce the loss of graphene, but also because of this special structure. , to make its surface functionalized and its surface volume ratio high, these... are not available in ordinary lithium batteries. 99

Gu Bai's words were finished.

Gong Chao, a professor of chemistry at the University of Statistics below, was stunned.

Immediately, he patted his thigh abruptly and sighed, "Why didn't I think of that?"

Immediately, he looked at Gu Bai in front of the conference room with embarrassed eyes, and a 'strange' suddenly erupted on his face.

This... young people, it's not easy.

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

Shocked, excited, and blinded...

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