In the office of Professor Callahan of Polytechnic University, Muyang visited Professor Callahan for the first time. "Hello Professor, I took the liberty to visit you, I hope you will have time to look at my material and give me a chance.www.biquge.info ”

In Muyang's opinion, Callahan is a kind old man, who knows that he will become the ultimate boss in the future.

Professor Callahan glanced at Muyang suspiciously, "What chance do you have, are you my student, I'm sorry I don't have any impression of you, young man." Professor Callahan said with some surprise.

"I'm not your student yet, and I hope you give me the opportunity to worship you as a mentor, and this is my information, as well as the academic report I prepared." Mu Yang handed a folder to Professor Callahan with both hands.

Callahan first flipped through Muyang's resume, and the Chinese student, Professor Callahan glanced up at Muyang again, and then went to look at the academic report under the resume.

"Research Report on Graphene Batteries"

Graphene technology is a new material with a single-layer sheet structure composed of carbon atoms, which is a two-dimensional crystal with a thickness of only one layer of atoms that is stripped from graphite materials and composed of carbon atoms.

Carbon fiber technology materials have been widely used, especially some key parts of mechas, which can reduce weight and increase strength, carbon fiber has 9 times the tensile strength of steel, but 4 times lighter.

The skeleton of Dabai is made of carbon fiber material.

Graphene, on the other hand, is more powerful than carbon fiber, it is both the thinnest material and the toughest material, with a breaking strength 200 times higher than that of the best steel.

At the same time, it has good elasticity, and the stretch range can reach 20% of its own size. It is currently the thinnest and strongest material in nature, and if a hammock is made of graphene with an area of 1 square meter, it can withstand a one-kilogram cat with a weight of less than 1 milligram.

If a layer of graphene material is laid on top of the external material, it can play an excellent role in protecting the material.

And that's just one of the effects of graphene, which is an excellent alternative to silicon, and is considered the best material for making chips that can be used to make supercomputer chips.

In the fifth world, graphene technology has approached the stage of mature application, and graphene powder can be mass-produced, and there are many new products based on graphene.

The graphene battery technology that Muyang handed over to Professor Callahan is one of the very basic and universal applications.

To put it simply, it is a technology that uses some physical properties of graphene and combines it with lithium batteries, so as to achieve high-speed charging and store more power in the same volume. With the same volume, it can store nearly 200 times the power of the original lithium battery, and the charging speed, fully charged, only takes about 10 minutes.

There are even stronger ones.

This kind of battery technology, in the fifth world, has been widely used in battery production, which is one of the mature technologies, but in the white world, this high-tech world, actually belongs to the high-tech category.

For example, quantum computers are not available in this white world, so their computer technology is not as good as that of the fifth world.

I have to say that the world is very different, and each has its own wonders.

The more Professor Callahan looked at the report, the more surprised he became, the report was simply too professional, like a template, without the slightest mistake.

Of course, that's not the point.

The point is that the content of this report has aroused Callaghan's great interest, the application of graphene, now it is a relatively popular research direction, this student named Muyang will combine graphene and lithium to make batteries, if it can really achieve the effect he said, it can be said that this technology has great application prospects and promotion value.

"You did it yourself." Callahan asked, somewhat surprised.

"Yes."

"Is there a physical thing?"

"Yes, it's already been successfully made."

"Oh, then I want to congratulate you, actually, I want to say that your research on graphene and lithium batteries is very valuable and has been successful. You just said that you want to be my student, why do you have this idea, you should know that my academic achievements are mainly in robotics and electromagnetics, and I am not very good at basic materials and applications. Professor Callahan said.

"Professor, I think that basic science is for application services, and I myself am very fond of mecha research, so I hope to be able to learn from you about robotics." Mu Yang said sincerely.

"Are you ready to give up the study of basic materials, you can see that you are very talented in this area, and you have already achieved results." Professor Callahan said with regret.

Mu Yangxin said, I have a talent for fart, whether I am good in liberal arts, science is insulated from me, if I hadn't found a bunch of doctoral students to get this material together, how could I make the material so beautiful.

"No, I'm not going to give up, but I'd like to learn robotics now." Mu Yang said with certainty.

"You're a good student, welcome lad." Professor Callahan stood up and held out his hand to Muyang.

Muyang was happy in his heart, and his face showed joy, he succeeded, he had prepared so much, and finally succeeded in taking the first step.

Two days later, Muyang officially enrolled.

Walking on the campus of the old Jingshan University of Science and Technology, watching young faces walking by him, I felt infinitely emotional, I had become a college student again.

Life is wonderful.

The top students are growing like crazy, and Muyang will also become a part of it.

Suddenly, a group of people came in front of me.

It's really a bunch of people, why use the word heap.

Because the group of people was moving in a very different way, they were moving forward firmly, but the crowd on the periphery kept turning around, like a group of fish cubs around the mother fish, slowly moving in the water.

Many students passing by, some of them also stopped, looking at this group of people from a distance, and the two male voices beside Mu Yang muttered quietly.

"It's Isabella, she causes such a siege every time she appears."

"She just won the championship of the mecha competition, and she won it for the second time, and people's enthusiasm has not passed, and it is estimated that it will be normal in the last month."

"But it's true, because Isabella is so perfect, everyone can't help but like her."

"I think girls are jealous of her. You'd better not let your girlfriend know about this idea. ”

"Hehe, I'm not that stupid."

Mu Yang looked at the middle of the crowd and found that there was a familiar figure in the crowd, which was indeed the invincible busty Loli girl Isabella in the mecha arena.

Unexpectedly, she also attended this academy. (To be continued.) )