Coming out of the agricultural experiment base, Shen Huan called Bai Wushuang to his home.

Bai Wushuang didn't think much of it.

But after entering the room, Shen Huan took out a thick book of materials and handed it to her.

There is also a thin manuscript on it, which reads "The Relationship between Transmission Behavior and Channel Structure Size on the Ultimate Two-Dimensional Scale"

Bai Wushuang's spirits perked up, and there was a hint of surprise on his face, which had always been expressionless: "You have a new research paper coming out?"

"It's just a main structure. Shen Huan shook his head, "It's all rough, but I haven't had time to do detailed observations and experiments recently, so you can only help me complete this paper." ”

"No problem!"

Bai Wushuang flipped through the manuscripts and materials, nodded his head, and said, "Your direction is very good, I happen to be doing research in this area recently, I believe it can help you." ”

This silly girl.

She only cared about talking about serious things, but she didn't notice the meaning of Shen Huan's words.

In desperation, Shen Huan could only say: "I mean, you and I are tied for the first author of this paper, so I won't take advantage of you." ”

"First author?" Bai Wushuang was surprised, and immediately shook his head, "No, no, no, you have already written out the general outline and what you want to do, I am at best a supplementary and perfect job, how can I be tied for first place?"

"The general outline and specific sub-items are listed, yes, when it is correct or not, it depends on you to verify. Shen Huan said, "If it's not right, you helped point it out and correct it, wouldn't it be a lot more credit than me?"

"No, it's important to come up with this kind of thinking, and with a breakthrough in this area, it's the most important thing. Bai Wushuang insisted, "If you have to say that, I won't do it." ”

"Okay, okay, we'll talk about that later. Shen Huan's chin slightly.

It seems that he is still in too much of a hurry.

With Bai Wushuang's pride, she wouldn't take advantage of this.

If you think about it carefully, it is good that she can accept the second author of the first collaborative paper, at least it is an improvement.

"As for the laboratory, it will take about two months before it can officially start operation. Putting down the papers and materials, Bai Wushuang introduced to Shen Huan, "At that time, it happened to be summer vacation, and everyone had more time...... How to arrange the first step, you have to leave a charter, and then we can work in this direction. ”

"Well, I've written this too. Shen Huan took out another thick piece of information, "You take it over and look at it first, and when you see it almost enough, you can distribute it to them." ”

Bai Wushuang took it and took a look, and the title of the entire paper was "Idea for Synthesizing Graphene-based Nanosheets by Chemical Reduction of Graphite Oxide Peeled Off".

"Chemical reduction. ”

Bai Wushuang ordered a little powder.

During this time, she had thought of hundreds of methods to do experiments on the extraction of single-layer graphene, but they all failed.

However, her method and goal are still the same as Shen Huan's, and they all use chemical reduction to do extraction.

Now that Shen Huan has given the same way, she can't wait to see if it can be done.

If it can be done, then where is the gap between himself and Shen Huan.

Is it because the basic knowledge is not enough, or the whole child's thinking is limited, or the knowledge of physics and chemistry is not fully utilized...... Wait a minute.

Seeing that Bai Wushuang was suddenly full of energy and eager to try, Shen Huan smiled in his heart and said nothing.

Of course, he won't tell the beautiful female Xueba that his idea of this separation method is actually incomplete.

With Shen Huan's knowledge, of course, graphene can be made using this chemical reduction peeling method.

But it was a bit of a waste to use this method in the first place.

Shen Huan felt that it was easiest and easiest to use the tape peeling method of two professors at the University of Manchester.

As for those more complicated techniques, aren't they also a way to get honors when they come out of the laboratory one after another?

The reason why Shen Huan came up with this idea was that, on the one hand, as Bai Wushuang said, let them have a research direction, and on the other hand, let them explore it on their own.

In fact, there are 4 steps in this chemical reduction stripping method, and a single layer of graphene can be obtained as long as there are 4 steps.

Don't underestimate this simple 4-step approach.

Even after graphene was finished product, this method took several years to be effective.

It can be said that each step contains the brainchild of scientists.

Shen Huan only wrote them the first step.

That is, the "graphite oxide" mentioned in the title of the paper.

The first step is to accurately derive graphite oxide.

The next second step is actually not complicated, how to make graphite oxide into graphite oxide powder.

When it comes to the third step of making "graphene oxide", it is very difficult.

If the entire laboratory was as talented as Bai Wushuang, it might be able to do it well in three or five months.

But with their current level and understanding of graphene, without Shen Huan's specific guidance, I am afraid that the third step will not be completed next year.

Bai Wushuang didn't know these things yet, but it was something to be happy for her to be inspired by some of Shen Huan's experience.

After accepting the two papers and materials, she had a rare smile on her face.

"When will you come back?" asked the beautiful female student bully not when she would leave, but the date of her return trip.

"It's probably August. Shen Huan said with a deep groan.

"Oh, I almost forgot, you said you're going to be going around as a model and advertising. Bai Wushuang suddenly realized.

Shen Huan scratched his head, "Senior Sister Bai, not a model." ”

Bai Wushuang is not very interested in physical accidents.

In her opinion, to advertise is to go out with the model and let people see the feeling.

Hearing Shen Huan's rebuttal, she didn't think much about it, and nodded: "Pay attention to safety along the way, if there is anything, I will call you." ”

"Good. ”

Shen Huan said in a harmonious voice, "Then here in the walnut and agricultural experiment base, you have to worry about it, Senior Sister Bai...... Especially in May, you can harvest winter wheat! I can't be here at that time, it's a pity!"

Winter wheat was planted by Shen Huan and Bai Wushuang together, and it is also the crop that has been harvested for the longest time so far.

Shen Huan has a feeling of "the child is about to be born, but he is not guarding at home when he is a father".

Bai Wushuang obviously remembered this incident as well, and she blinked her big beautiful eyes, "I'll record a video for you when the time comes, and it's the same if you watch it abroad!"

Shen Huan laughed dumbly.

It's really a bit unrealistic to want to comfort this natural beauty!