I really don't want to lie down and win

"No."

"I want to find a new way of superconductivity." Xu Mang said seriously, "Add some new ideas to the field of graphene superconductivity."

"then you..."

"What are you going to do?" Xiaoman asked.

"Uh..."

"On the basis of the original two layers, add another layer of graphene." Xu Mang said seriously: "I built a model in the morning, and through the model, I found that the stacking method of three layers of graphene may affect the energy band. structure has an impact."

"And the change of the energy band structure happens to affect the electronic and optical properties, so...I'm thinking about how to apply it to superconductivity." Xu Mang couldn't help wiping the sweat from his forehead after finishing speaking.

Yang Xiaoman frowned, and said cautiously: "Oh... what if there is no connection at all?"

Hearing Yang Xiaoman's words, Xu Mang froze for a moment.

let alone...

I haven't considered this myself.

"Fool!"

"I remember you said before that superconductors appear in the doped Mott insulator described by the Hubbard model." Yang Xiaoman said: "You might as well try to start from here, maybe it can give you a new idea."

"..."

What the hell!

Is this Xiaoman?

Why does she remember everything?

Xu Mang had a new view on Yang Xiaoman. What she said was just a casual mention before the new year.

"Xiaoman?"

"How do you remember it so well?" Xu Mang asked.

"Because you said it, so I remember it very well." Yang Xiaoman said with a smile: "By the way... can you take me to Jiang University?"

"..."

"I'm on a business trip." Xu Mang said helplessly, "I'm not going to Jiang University for fun."

"Oh..." Yang Xiaoman nodded, but did not speak.

however,

This situation made Xu Mang a little flustered. Ever since her cousin talked nonsense with Xiaoman, Xiaoman has become a little different from before. Although she is not very willful, she lacks a little feeling. This is just an outsider with Xiaoman's body. That's all.

"actually..."

"It's fine to go." Xu Mang said with a smile, "I'm used to having you by my side."

"Humph!"

"I don't want to go yet." Yang Xiaoman rolled her eyes and said silently: "By the way...are you hot? I think your forehead is sweating."

Not to mention,

After Xiaoman reminded her, she found that the room was indeed very hot.

A hot feeling.

"Come!"

"I'll take off your coat for you." Xiao Man silently pulled Xu Mang's coat off, threw it on the table, and sat beside him obediently.

Then,

Xu Mang walked into Xiaoman's trap step by step. When all this happened, Xu Mang suddenly realized that he felt remorseful, and couldn't help feeling... A woman who used to use brute force suddenly used it. Intelligence is simply terrifying to the point of unimaginable.

...

The next day,

Yang Xiaoman was sitting in the driver's seat with a cushion. This was the first time she touched the steering wheel after getting her driver's license. No... it should be the second time.

"Fool?"

"The brake is on the left, and the accelerator is on the right?" Yang Xiaoman asked.

"..."

"Yes!" Xu Mang said expressionlessly, "I know you're scared now, but we don't panic... This is the first step on your road to driving, hurry up!"

With the start button pressed,

The V12 engine let out a low-pitched roar.

The car drives a little slowly,

Fortunately, it was relatively stable, and there were no signs of frivolity. Yang Xiaoman's ability to drive like this is really good, and Xu Mang also highly praised her for it. Along the way, she kept praising her for being smart and cute.

"Okay...the road conditions are almost familiar, so can we speed up?" Xu Mang asked.

"Oh..."

tap the gas pedal,

At this time, Da Ben finally caught up with the bicycle in front. Fortunately, there were no people on this section of the road, otherwise he might be scolded to death by the people behind him.

Gradually,

Yang Xiaoman's driving skills began to consolidate. After all, he didn't learn for nothing in the driving school. It's just that he didn't drive a car for a long time, which made Xiaoman's skills a little rusty.

but,

The maximum speed that Xu Mang set for Xiaoman was only [-]. After all, in a place like Shanghai, if you can drive to [-], it is considered a fast car, and most of them are stuck on the road.

See the technology starts to stabilize,

Xu Mang's thoughts began to slide, thinking about the Mott insulator that Xiaoman mentioned yesterday.

in fact,

What Xiaoman said yesterday was not precise enough. The Mott insulator is related to the energy band structure. From the energy band structure, it should be able to conduct electricity, but it is an insulator.It is insulating because of the strong electrostatic interaction between electrons.