I really don't want to lie down and win

again...

Yang Xiaoman kept repeating the actions just now, tearing Shi Mo, until she turned her head and saw Xu Mang sleeping on the table, she was completely autistic.

Yang Xiaoman: #￣￣#

Is this life?

Why among thousands of young talents, why did you find one who pissed me off every day?

Whoops...

So fucking angry!

......

Chapter 4 Thirty He is back again? ! (2/3)

Institute of Materials Technology, Academy of Sciences,

Graphene Research Laboratory.

The three top students from Fuda Condensed Matter Physics Department have adapted to the working environment here. Regarding why they came to work here, the three of them are still full of infinite gratitude to Xu Mang. They never thought that they could work here.

However, they also encountered a lot of troubles. Facing this magical graphene, the three top students of Fuda were completely speechless.

"How to do?"

"This... There is no way to do this at all!" One of the girls said helplessly: "We don't have the ability like Professor Xu... The superconductivity of graphene has been almost studied by him. "

"Then what should we do?" One of the boys said helplessly: "It is said that graphene is not only a hidden property of superconductivity, we can explore other properties based on the characteristic structure of graphene."

"..."

"Other abilities... are easier said than done." Another boy smiled bitterly: "I heard that Professor Xu spent three months just to find the superconducting ability of graphene. We don't have his talent. If we spend time For the price, it is estimated... three years."

Hearing what the boy said, the girl retorted on the spot: "Three months? How could it be three months? Who did you listen to?"

"The rumors outside say so, including many people in this research institute." The boy said: "And I also asked a lot of people, almost all of them have the same caliber. Professor Xu worked three years before discovering the superconductivity of graphene. I've been studying it for a month, but... I don't believe it."

"..."

"..."

Faced with this lie, it is also very speechless. Although I don’t know why the people in this institute are all unanimous in their words, one thing is very clear. Professor Xu has never studied graphene before. He is a man like wind in school. , How could it be possible to focus on one thing.

After a simple exchange,

The three started their work today. As researchers of this institute, while researching graphene, they also undertake the work of cultivating relevant talents. Currently, there are [-] graduate students in the laboratory of the Graphene Institute.

current,

The main research project of this laboratory is about the controllable insulator of graphene, and this decision is based on a wonderful conversation between the three. Since graphene was discovered 15 years ago, it has attracted much attention because of its excellent electrical and mechanical properties.

Graphene has fast electron movement speed, small effective electron mass, and small interaction between electrons, so it has excellent electrical conductivity and has a wide range of applications in a series of electronic devices, but the only one of the three The girl proposed that if graphene, which has excellent electrical conductivity, can be regulated into an insulator, what kind of subversive impact will it have?

For this,

The three set up a project to study the controllable insulator of graphene, and the project was quickly approved, but such a fast approval speed brought unprecedented trouble.

The conductivity of materials is generally explained by the energy band theory. When electrons fill the middle of the energy band, the material is a conductor. Conversely, if it fills the gap between the energy bands, the material is an insulator.

But they found that the electrons simply couldn't fill the gap between the energy bands, so the project became a bit more difficult.

for three whole weeks,

Everyone is still confused about this problem, but there have been several accidents. In an accidental mistake, graphene became an insulator. Only that time the data recording equipment crashed, resulting in the data not being recorded.

However, this process is extremely short and cannot be applied at all.

"Xiao Zheng...how about we ask Professor Fan?" a boy said.

"Okay." The girl named Xiao Zheng nodded and said, "I'll call him now and ask about the relevant content."

"Ok!"

words fell,

The girl named Xiao Zheng left the laboratory in a hurry.

The professor Fan mentioned by the boy is Fan Zhilong, who majored in condensed matter physics in the Department of Physics of Fuda University. As a professional in this field, he may be able to provide some help.

quickly,

The emergency call went through.

"Professor Fan..." Xiao Zheng said helplessly, "We have encountered a big problem and have been stuck for almost three weeks."

"What troubles have you encountered?" Fan Zhilong was stunned for a moment. As a mentor who taught them in the past, he was still very concerned about the future of these three people. Most of them were because Xu Mang asked him to find these three people. Ideally, the first person to be ashamed would be Fan Zhilong.

"We are studying the controllable insulating state of graphene, but we have encountered a big problem." Xiao Zheng said: "I remember that you have done related research on the controllable insulating state before. I wonder if you have relevant experience to teach us."

Controllable insulating state of graphene?

Now it's tricky!

Fan Zhilong was a little speechless. Graphene is not the same as other materials, and there is no connection at all.

"This..."

"Xiao Zheng tells you the truth, the properties of graphene are different from other materials." Fan Zhilong said seriously: "You should know...and I have too little research on graphene, so I'm afraid I can't help you much."

"Ugh..."

"That's over." Xiao Zheng sighed, and suddenly she thought of a savior, a top-level existence, and hurriedly said: "Professor Fan...how about you help me communicate with Professor Xu? Can you help me?" For a moment, we don't need him to solve all the problems for us, we want a theory that can hold up the insulation."

Hearing Xiao Zheng's words, Fan Zhilong felt even more helpless.

Xu Mang...

I'm afraid I don't have much time.

Speaking of Xu Mang,

Fan Zhilong hadn't seen Xu Mang for three days. He only knew that he had been in the laboratory recently, and Xu Mang only went to the laboratory in the afternoon when others left. Then in the morning when others arrived, he left in a hurry. No one knew. What is he doing.

but...

It just so happened that he was the only one who knew what he was doing.