Foggy City University of Arts and Sciences.

Outside the Energy Chemistry Experimental Research Base.

Ding Yue brought Xu Dongcheng here, in addition to inspecting and studying, Xu Dongcheng also wanted to see some teaching and research results of Wucheng University of Arts and Sciences.

I have to say that Xu Dongcheng admires the research achievements of Wucheng University of Arts and Sciences in science and technology.

Not to mention the intelligent robot, at the previous National University Education Innovation Exchange Conference, Ding Yue and President Sun of Qinghua University said that they Wucheng University of Arts and Sciences is still engaged in the field of precision machining of lithography machines.

It's incredible.

Although Xu Dongcheng's Xiguang University is awesome, such a high-tech thing as a lithography machine is basically unthinkable.

And Wucheng University of Arts and Sciences actually has the research strength in this area, which shows that Wucheng University of Arts and Sciences is actually still Crouching Tiger, Hidden Dragon.

"Principal Ding, do you have many top students in your Fog City University of Arts and Sciences besides your sister?"

Xu Dongcheng couldn't help but ask curiously.

In Wucheng University of Arts and Sciences, the most famous student is undoubtedly Ding Yue's sister Ding Xiaoyou.

This year's top science student in Wucheng's college entrance examination, under the competition between Qinghua and Yan University, finally chose Wucheng University of Arts and Sciences.

"President Xu, to tell you the truth, many of our students in Wucheng University of Arts and Sciences are actually very hard-working, so there are also a group of students with excellent academic performance. ”

Ding Yue said with a confident smile: "Maybe when they first came to Fog City University of Arts and Sciences, they were still a scumbag who didn't like to study, but since they came to Fog City University of Arts and Sciences, they have really changed a lot, maybe this is the charm of a good university." ”

Ding Yue said and said, and didn't forget to boast about it.

In the eyes of outsiders, Wucheng University of Arts and Sciences can cultivate outstanding students like Tong Yihang and Liu Tiefei, which can only be said to be survivor bias.

Yet actually.

Foggy City University of Arts and Sciences is able to produce excellent students in various majors, not because of survivor bias.

Instead, Ding Yue gave the students a variety of learning buffs, even professional scientific and technological knowledge.

In addition, after being affected by the effect of the learning buff, the students fell in love with learning and worked hard to learn related professional knowledge, so they grew into excellent student talents.

"Principal Nading, how did you manage to make these students fall in love with learning?" Xu Dongcheng asked curiously.

"As long as the learning environment and atmosphere of the school are cultivated, many students will naturally fall in love with learning, and in addition, almost all of our students at Wucheng University of Arts and Sciences choose the professional fields they are interested in and love, and studying hard in the professional fields they love may be more able to stimulate the potential of students. ”

Ding Yue explained to Principal Xu Dongcheng meaningfully.

While the two were chatting here, two girls came out of the energy chemistry research laboratory.

One of the figures is a little ordinary, and the other is Ding Yue's sister Ding Xiaoyou, who has good looks and figure.

"Brother, why are you here?"

After Ding Xiaoyou saw his brother Ding Yue coming over, he couldn't help but ask suspiciously.

"I'll take Principal Xu for a casual stroll, don't you just come here, and then Principal Xu wants to see you, a genius student. ”

Ding Yue explained with a smile.

Then he introduced his sister Ding Xiaoyou to Xu Dongcheng next to him: "This is Xu Dongcheng and President Xu of Xiguang University." ”

"Seokko University...... Is that a well-known private university?" Ding Xiaoyou asked curiously.

Ding Xiaoyou has heard of this university, and it is also one of the few private universities that Ding Xiaoyou only knows.

"That's right. Ding Yue nodded.

So Ding Xiaoyou simply said hello to the forty-year-old uncle principal in front of him, which was still for the sake of his brother Ding Yue.

"Xiaoyou, did you think of a solution to the thing you told me yesterday?" Ding Yue looked at the old girl and asked with a smile.

You don't have to think about it to know that my sister will definitely not be able to solve it.

But Ding Yue can help his sister solve that problem.

That is what kind of method to use to solve the efficient peeling preparation and production of graphene!

"Nope. ”

Ding Xiaoyou suddenly calmed his face, shook his head and said, "Ding Yue, did you deliberately come over to see my jokes, hum." ”

"Heaven and earth conscience, I'm here to find a way for you. Ding Yue said aggrievedly.

"You?"

Ding Xiaoyou frowned.

"That's not it, Xiaoyou, we can't get through the chemically oriented graphene peeling preparation method, so let's change the method. ”

Ding Yue nodded with a smile, and at the same time his face was full of confidence, as if he was telling his sister that he had found a way.

At this time.

On the way to the Energy Chemistry Research Laboratory, several ace students of the Department of Mechanical Engineering, Tong Yihang, and Luo Peng and Su Beilin, two graduates of the Department of Mechanical Engineering of Qinghua University, were coming.

Ding Yue spent 500 prestige points in the system mall yesterday to exchange for the [graphene mechanical stripping preparation technology], and today he is ready to give it to his sister Ding Xiaoyou, as well as Tong Yihang of the mechanical department, as well as Luo Peng and Su Beilin.

Then set up a project of graphene mechanical stripping preparation machine with the strength of his sister Ding Xiaoyou and Tong Yihang.

Compared with the lithography machine project, this project is much less in terms of funds, technology, and time.

Therefore, Ding Yue pondered that since the lithography machine experimental project has just been established and is in the start-up stage, it is better to concentrate on helping his sister solve the efficient stripping preparation method and technology of graphene.

If the efficient stripping and preparation of graphene can be realized, her sister Ding Xiaoyou can successfully study graphene battery technology.

With graphene battery technology, the battery problem of robot Dabai can be perfectly solved.

Not only that, there are so many places where graphene batteries can be used, and once completed, it is almost a revolution in the field of batteries.

At that time, my sister Ding Xiaoyou will also become famous!

Of course, this process should be relatively long, and Ding Yue doesn't know how long it will take, depending on the progress of his sister's experimental research.

"Another way?"

Ding Xiaoyou frowned: "However, chemistry is my professional direction." ”

For the stripping preparation method of graphene, Ding Xiaoyou does only have a deep understanding of chemical vapor deposition.

As for the other methods, if Ding Xiaoyou wants to understand it deeply, it will take a little time.

"Sister, you can't fight alone, there are many times when there is a need for linkage between majors and professions. ”

Ding Yue smiled and said.

"Huh?"

Ding Xiaoyou still didn't quite understand what his brother meant.

Ding Yue didn't go around the bend anymore, and said directly: "I called several students from the Department of Mechanical Engineering, as well as Luo Peng and Su Beilin, and everyone pondered and pondered together to see if there was any breakthrough in the mechanical stripping preparation method, after all, when I won the Nobel Prize that year, it was because of the mechanical stripping preparation method that graphene was discovered." ”

"Mechanical peeling preparation method ......," Ding Xiaoyou muttered, "But isn't this method too inefficient? ”

For the mechanical exfoliation preparation method of graphene, Ding Xiaoyou still has a little understanding.

"That's right, there are some obvious shortcomings in the mechanical peeling preparation method, but as long as the shortcomings are solved, and a peeling preparation machine that can efficiently peel graphene is developed, isn't it okay?"

Ding Yue shrugged his shoulders and said.

"It's not that easy. Ding Xiaoyou shook his head.

"So there is a specialization in the art industry, what if they have a way to do it if they are mechanical majors?" Ding Yue said encouragingly when he saw that his sister was not very confident.

"What were you talking about, graphene?"

Xu Dongcheng felt that he was about to be unable to interject, but when he heard Principal Ding and his sister talking about graphene, he couldn't help but ask with interest.

Graphene Xu Dongcheng has heard of it, and it is said to be a very promising material in the future.

"Principal Xu knows about graphene?"

Ding Yue saw that Xu Dongcheng was curious and interested, so he asked with a smile.

"I've heard of it, it seems to be a very powerful material, right?" Xu Dongcheng said cautiously.

I was afraid that I would be ignorant in front of Ding Yue and Ding Xiaoyou, two genius students.

After all, these brothers and sisters, one is a scholar in the field of physics and the other is a scholar in the field of chemistry, and they have a high level of Chinese, and they can't afford to mess with them.

"That's right, graphene materials are known as future materials, and there are many fields that can be used, such as electronics, energy storage, aerospace, energy batteries, composite materials, heat dissipation, ink coatings, etc."

"Then this graphene is a treasure, so there is no company or scientific research institute to study this thing?" Xu Dongcheng asked again.

"Yes, many science and technology companies and research institutes have studied graphene materials, but because graphene materials are difficult to efficiently mass-produce, many technologies related to graphene materials are difficult to promote. ”

Ding Yue briefly explained to Principal Xu Dongcheng.

Judging from what Xu Dongcheng said, he should not know how graphene came from.

That's why I asked that question.

"Oh, didn't you say that graphene is extracted from graphite, isn't graphite common?"

Xu Dongcheng asked curiously.

Seeing this, Ding Xiaoyou can basically judge that Principal Xu Dongcheng does not know enough about graphene.

At this time, Ding Yue smiled and explained: "That's right, graphene is extracted from graphite materials, but the extraction method is a bit difficult, not that it is difficult, after all, there are many ways to strip graphene from graphite, but these methods are difficult to achieve efficient and batch peeling." ”

"Oh, I see what you mean, Principal Ding. ”

Xu Dongcheng's unfamiliar knowledge has increased again.

At this time, five people came not far away, three were younger, and the other two were slightly older.

It was Tong Yihang, Liu Tiefei, Yang Ji, Luo Peng, and Su Beilin.

These five people can be said to be the trump cards in the field of mechanical engineering at Fog City University of Arts and Sciences.

"Principal Ding, are you looking for us?"

After Luo Peng and the others walked over, he asked suspiciously.