Scholar’s Advanced Technological System

The voice of Sun Hongbiao Professor just fell, and a pair of double sights moved toward Lu Zhou.

Especially from representatives and engineers from the enterprise, each and everyone’s eyes are taking light.

Lu Zhou, who is in the center of the line of sight, is holding a mineral water bottle at the moment, a question mark on his face.

When did I have a good time?

I do not know how?

In fact, the reason why he did not participate in the discussion, and even expressed indifference to the performance of the seminar, was that he had already had an idea in his heart, but he did not know what to say.

Unlike most of the Big Science in the Material Science world, he has to draft a draft before the bragging of the mathematics. Sun Professor suddenly kicked the ball to his feet, and for a time he was somewhat completely unprepared.

However, at this moment, Lu Zhou suddenly took the opportunity to put down the mineral water bottle in his hand, righting up the microphone, and clearing the voice.

“… According to my observations at the MRS conference, for the lithium-sulfur battery, the shuttle effect is the biggest problem that restricts this technology. How to solve this problem has not formed a unified conclusion in the academic world.”

“My personal point of view is that both ideas are good. Solving from the positive electrode material is an idea. It is not bad to use solid electrolyte as the entry point. We can go hand in hand with both ideas, both hands must be grasped, both hands must be hard. ”

Lu Zhou, who said this, couldn’t help but give his own wit a 32 praise.

As for the last sentence used here is not suitable, he is not clear, anyway, his political class has been swimming around the passing line, too lazy to control that many.

This kind of Wanjin oil’s answer is the least likely to offend people.

The big guys are tearing up the money for research, but he is doing his own money to do experiments, or not to go in and mix better.

Too much to say, but to be responsible in the future.

However, Sun Hongbiao Professor, apparently does not intend to let him off this big tree.

I saw the old mister laughed and continued to ask.

“Lu-Professor is right, but it’s true that it’s true, but we have to focus on the limited resources to achieve the major event industry. There is always a point. From your point of view, which one do you think is more promising?”

This Professor of Shuimu University is also a personal fine.

Most of them are the surface polymer of the positive electrode material. Seeing that he solved the lithium dendrite problem with the modified PDMS film, he bet that he is optimistic about the polymer direction as he himself, and then decisively pushed him out as a gun.

But to be honest, although Lu Zhou solved the lithium dendrite problem with the modified PDMS film, he is not optimistic about the specific shuttle effect on the lithium-sulfur battery.

As for the reasons, he can’t say why, maybe it’s just intuition.

Thinking of this, Lu Zhou not only has some didn’t know whether to cry or laugh.

Suddenly, the “white school” scene always feels that anyone who chooses will offend many people.

After all, he is not a small transparency in the lithium battery. He is also conscious of the importance he attaches to his opinion. The ticket that I hold in my hand is afraid that one can be two or even three.

I knew that it would become like this, and he would say that something is not coming.

Lu Zhou sighed.

no solution anymore.

In a rigorous manner, he does not want to show up with unfinished research results, but if he continues to evade, he will be somewhat emotional.

And if it is used by the people who are interested, it is said that he is “not motivated” in the national project, and enjoys the support of the policy but fish in troubled waters.

Thinking for a moment, he said.

“If I want to say something, I personally prefer the direction of the hollow carbon sphere.”

When this was said, many people were stunned.

Especially the Sun Professional, obviously did not expect Lu Zhou’s choice.

The Professor and the Scholars in the conference room have different expressions, some of them are smiling, some are indifferent expressions, and some are disdainful. The representatives of the company are bright-eyed and look forward to Lu Zhou going on.

As for Lu Lao, it is a look that looks good.

“Can you ask a reason?”

“Of course,” Lu Zhou paused for a moment, continuing. “The hollow carbon sphere has a large internal cavity that is suitable as a carbon matrix with a high negative sulfur content. At the same time, the outer porous shell structure can effectively inhibit the diffusion of polysulfide ions. In addition, its structural stability and good electrical conductivity, I personally look good.”

After Lu Zhou’s voice fell, Wu Academician from Yanda started talking: “I have a question.”

Lu Zhou made a gesture of asking: “Wu academician Wu please.”

Academician Wu said slowly: “The hollow carbon sphere is a very new concept, but the new concept often has hidden dangers. Technically speaking, when lithium ions are embedded, it will cause volume expansion of the material, with charge and discharge cycles. This volume expansion causes the alloy to pulverize. I am still the view that this technology is difficult to apply to industrial production.”

Lu Zhou: “Reducing the particle size of the active substance can reduce the degree of micronization, which is technically achievable.”

Academician Wu was sharp-eyed and continued to ask: “What about the volume expansion? Have you considered the volumetric energy density?”

The Academician Wu is also an interesting person who takes a “squeaky” tactic in the direction other than the direction of solid electrolytes, but avoids talking about his own views and does not give people a chance to ruminate. Probably intend to wait until the end of the seminar, come to a finale.

However, this is also one of the formal means.

Science and technology are objective, but they are subjective.

Technical problems, there is no such thing as many black and white conclusions. Since the birth of the academic conference, academic exchange itself has been unfolding in mutual enthusiasm.

He and the temperament of the book, a thousand mouths are an argument, then it is not called a meeting, and there is no discussion of anything.

Regarding the question of Academician Wu, Lu Zhou continued: “By the phase that can be alloyed with lithium metal, it is dispersed into the inactive phase that is not alloyed with lithium metal. In theory, the volume expansion problem of the active component can be built. ‘Buffer skeleton’ is compensated.”

Academician Wu did not say anything, but another person stood up again.

I saw Professor Wang, who was still arguing with the academician Wu about the feasibility of carbon-sulfur composites, and asked in a skeptical tone: “How much do you have?”

Upon hearing this, Lu Zhou was not happy.

Wu Academician, I will forget it. After all, it is not a direction. You are engaged in carbon-sulfur composite materials. Everyone’s direction is similar, or do you have to worry about the “volume expansion” problem?

For the question of Professor Wang, Lu Zhou is serious and serious.

“Scientific research is not about infrastructure. Don’t expect money to be thrown in. It will be successful. You ask me how much I know, even if I tell you 1% or 99%, what is the use of the letter?”

This sentence made Professor Wang’s face look red and could not speak.

Lv Lao coughed and cried, and rounded the field: “The original intention of everyone is good, and our discussion is based on academics and enthusiasm.”

At this time, the Sun Professor, who had previously talked to Lu Zhou, seemed to see that Lu Zhou’s answer did not meet his expectations and he got up and talked.

“I will say one more thing.”

I saw the old mister and laughed and said: “Professor Wang is also asking for concern. Actually, I am confused about the direction of the hollow carbon sphere. But I heard that the Foundation Professor is an expert in the field of computational materials, and it must be unique. The insight, do not know if it is convenient, answer the mystery for us?”

When Sun Professor asked this sentence, he didn’t really think that he could answer this question from the perspective of mathematics. He was afraid that this kid would open his mouth at the meeting. It would be no problem to fool a few professors. He was afraid that he would sit there. The old is also flickering.

After all, solve the shuttle effect of lithium-sulfur batteries.

That is naturally the surface polymer material that I am studying!

However, what he did not expect was that his own question was in the middle of Lu Zhou’s heart.

I saw Lu Zhou, I was embarrassed to laugh, looked towards Lu Lao.

“Is this good to say, is there a blackboard?”