Chapter 664: You came up with something new again?

In the office.

The young man and the old man are drinking tea, holding documents in their hands.

"Quantum dot composite materials..."

Zhao Shengwen looks at the materials Xu Qingzhou handed over and falls into deep thought.

Their current experiments have really entered a dead end, almost unable to move forward, and can only push forward bit by bit, trying different experiments.

"This is the first time I've seen using this material to inhibit lithium dendrites."

Zhao Shengwen says.

This young man in front of him always comes up with something new, unexpected, and doesn't take the usual path, but countless experiments have proven that Xu Qingzhou's choice is correct.

Xu Qingzhou says in a deep voice: "I also accidentally gained inspiration from the doped graphene diaphragm we are currently doing. Theoretically, through N-doped electronic reconstruction and quantum dot confinement, we can break through the physical-chemical dual threshold of dendrite inhibition to a certain extent."

"Worth trying."

Opposite, Zhao Shengwen lowers his head and carefully reads Xu Qingzhou's calculations and plans.

Xu Qingzhou doesn't disturb him either, looking at the data sent over by Zheng Xu's side himself.

20 minutes pass.

"From your calculation results, it is very promising."

Zhao Shengwen looks at the model prediction data in his hand, and the exclamation in his eyes is undisguised: "Perhaps, the key to solving lithium dendrites really lies in this brand-new material."

Looking at the young face opposite, this old professor feels emotional in his heart. From the beginning of the experiment to now, it is almost this young man in front of him who is pushing them forward, turning the tide many times, and leading them to find the right path.

They have done battery experiments for four or five years, but the results added together are not as many as this half a year.

Xu Qingzhou smiles and says: "Hmm, we now have very mature graphene-based material technology, which can be put into experiments in the shortest time. You try FeCo-N@graphene quantum dots first, do a negative electrode surface modification layer, and see how the effect is."

It is nothing more than stuffing new materials into the battery, such as using them on the diaphragm, in the electrolyte, or on the positive and negative electrodes.

The engineering workload is naturally not small.

Not to mention whether this kind of quantum dot composite material that can inhibit lithium dendrites really exists, even if it takes a lot of effort to find it, where to use it in the battery is also a problem.

One mountain is higher than another.

Xu Qingzhou looks at it from a mathematical perspective; quantum dot composite materials are the best choice known so far, but after all, they haven't been truly experimented with.

"Good, I have a premonition that this time might be different."

Zhao Shengwen's tone is firm; in Xu Qingzhou's plan, he sees hope.

"Practice is the only criterion for testing truth. I only have a vague framework here now, and I still need some time to determine these things. Of course, the premise is that your experiment proves FeCo-N@graphene quantum dots are effective."

Xu Qingzhou hands over another document with a smile and continues to say: "This is the FeCo-N@graphene quantum dot experimental plan I wrote. You are an expert in this area; you can look at it first to see how it is. If there is anything inappropriate, we will modify it."

"Good."

Zhao Shengwen doesn't waste time, puts on his glasses again to look at the plan. Having done condensed matter research for decades, he is also considered one of the people standing at the top of the Xia Nation's physics community, experienced and old-fashioned.

Although it is the first time to see quantum dot composite materials used on batteries, all changes remain the same. After reading the plan, he already has ideas in his heart.

Pointing to the second part, he says: "In this place, can we borrow the Mn-doped graphene preparation process and transplant the electronic regulation effect of N to TiO quantum dots?"

"Hmm, it is possible to add new things."

The two spent a day determining the experimental plan.

Xu Qingzhou has been buried in the research institute for these two days, either in the laboratory or on the way to the laboratory.

14th, 6:00 PM.

Xu Qingzhou and Zheng Xu come out of the laboratory. Today's experiment is considered smooth. Look, it's only 5:30, and most of the people in the laboratory have already gotten off work.

Zheng Xu says while taking off his white coat: "I heard Old Zhao's side is verifying new materials, quantum dot composite materials?"

"Yes, the inhibitory effect on lithium dendrites is not bad."

Xu Qingzhou nods.

"It looks like our group has to hurry up too." Zheng Xu sighs.