In addition to replacing automotive metal parts, Shen Qi believes that the more important significance of metal plastics is to achieve micro-nano processing at room temperature, which cannot be achieved by ordinary crystalline alloy materials.

"Let's go to supper first, and we will have to work hard for everyone to continue to work later, and we will strive to get the micro and nano processing scale parameters of the A1 sample before the Spring Festival holiday. Shen Qi looked at the time, it was more than ten o'clock in the evening, and after thinking about it, he felt that it was inappropriate: "Forget it, call it a day today, everyone will come to the laboratory early tomorrow, and today's supper will continue, let's go." ”

After supper, the researchers went back to rest.

Shen Qi reported to Ou Ye on the phone: "Wife, you go to bed first, I'll go back later, there are technical problems in the laboratory, and I need to stay to solve the problem." ”

The FASTER project is Shen Qi's first project after becoming an academician, and Ou Ye also understands the nature of her husband's work: "Well, pay attention to safety when you come back. ”

Shen Qi returned to the laboratory alone, started the experimental equipment, and did it himself.

Shen Qi used focused ion beam technology to process A1 samples at the micro and nano scale.

The A1 sample was precisely machined on a focused ion beam etching deposition system, and the problem arose in a vacuum and gas shielded atmosphere at a pressure of 18 N and a temperature rise of 20 °C/min.

The whole thing was done, and the sample was scrapped by Shen Qi.

"The sample strength is not enough. Shen Qi verified his previous doubts.

Fix another one and continue to scrap.

Sure enough, the intensity was not enough.

The experiment illustrates several facts.

Shen Qi No. 4 is not wrong in defining this theory, and under the guidance of the theory, Shen Qi's team has found a new type of metal plastic, that is, A1 sample, in a short period of time.

The A1 sample can be used in industries where machining accuracy is not so demanding, such as the processing of automotive metal parts.

However, in the category of higher-precision micro-nano level processing, the A1 sample is not qualified.

A theoretical system can indicate direction, but it is not possible to copy and paste each specific product.

The research and development of specific products, under the premise of the correct theoretical direction, requires scientific researchers to adjust one parameter after another, test one element at a time, constantly test raw materials with different compositions, and even change and innovate experimental methods until they are successful.

Shen Qi unknowingly did it in the early hours of the morning, when someone suddenly knocked on the door of the laboratory, and Shen Qi opened the door and looked: "Why are you here?"

The person who came was Ou Ye, wearing a down jacket and carrying a thermos flask: "Come and send you warmth." ”

"Wife, you go sit in the office next door, I'll turn off the equipment and come over. Shen Qi didn't let Ou Ye enter the laboratory, for fear that harmful substances would hurt his wife.

In the office, Shen Qi drank the chicken soup sent by Ou Ye, and felt very sorry for his wife.

I didn't go home to sleep with my wife so late, and asked my wife to personally deliver chicken soup.

"In the future, if you do experiments until late at night, I will bring you food and drink. Ou Ye is very supportive of the scientific research work of her academician's husband, and she has been promoted to a wife, which is different.

"Don't, wife, you're like this, where can I eat. Shen Qi quickly finished drinking the chicken soup, eating the chicken, and went home to sleep with Ou Ye.

If he didn't go home to sleep, then Ou Ye stayed in the laboratory with Shen Qi, full of love.

Shen Qi understood that his wife was urging her husband to go home and sleep.

"Wife, I will definitely go home before ten o'clock in the future. Shen Qi said with an oath.

"It's okay, work is important. "The house is well heated, Ou Ye is wearing pajamas, the kind of suspenders, with lace, quite sexy.

What does the wife portend in such sexy pajamas and what does it imply?

Of course, Shen Qi knows in his heart that the homework assigned by the state must be handed in on time, and the homework assigned by his wife must be completed in a timely manner with quality and quantity.

Pulling open the bedside table drawer, Shen Qi found that something was missing: "Hey, where is the set?"

Ou Ye Yanran smiled: "What do you want to do?"

"Ouch, oh, it turns out that your wife is this kind of person. After Shen Qi drank the chicken soup, he felt that this chicken soup must have been added, this material was fierce, he was not tired at all after working until the early hours of the morning, but he was full of energy and strength.

Before getting married, Ou Ye took the initiative to ask Shen Qi to take safety protection measures, and if he didn't do safety measures, he wouldn't solve the equation.

After a few months of marriage, Ouye took the initiative to ask for the cancellation of safety protection measures.

What does this portend, and what does it imply?

......

At dawn, Shen Qi drove Ou Ye to work at Yan University.

My wife wants to have a baby.

Shen Qi thinks so and operates like this.

My wife wants to have children, and Shen Qi himself wants children, so I can't run to the laboratory every day.

No matter how well the protective equipment is worn, who can guarantee that it will not be harmed by any radiation or toxic and harmful substances?

This illustrates a problem, it is not necessarily a good thing for academicians to be academic leaders too early and too young.

After the child is born, how can you radiate and radiate, how you want to hurt and how you want to hurt, who is afraid of whom, hurt each other.

But Shen Qi's wife is not pregnant now, Shen Qi must pay attention to his wife's body, and at the same time take care of his own health.

"It's not necessarily a good thing to succeed too early. Shen Qi came to the center and said such a sentence inexplicably.

Shen Jinbao shook his head: "I don't agree with this point of view, the timing of success or failure depends on my own will." ”

"Jinbao, you don't agree with this, you don't agree with that, what do you want to make trouble?" Shen Qi felt that this female doctoral student's family was very interesting, and Shen Jinbao had a strong critical realism style.

"You girl, why did you choose such a name, is it your real name?" asked Shen Qi.

Shen Jinbao: "My real name, my father gave it to me." My brother's name is Shen Yuanbao, and my sister's name is Shen Jubao. ”

Shen Qi asked again: "Your father is a banker?"

Shen Jinbao shook his head markedly in criticism: "What are you kidding, my father's initial level of Chinese." ”

"Jinbao, where is your hometown?"

"Datong. ”

"Have a mine at home?"

"Leader, I don't need to explain my family background, I'm not a party member. I always felt that it was not appropriate for the samples of our project to be doped with carbon group elements, and I was referring to the kind of samples with excellent micro-nano processing properties. "Sammo Shen loves his profession and does not leave his profession.

Shen Qi said: "Maybe, but I still want to try the preparation of samples doped with tin and lead." Germanium, tin, and lead are simple and easy raw materials with the attributes of scale and commercialization, and if possible, I prefer this cheap and common raw material. I've seen some recent reports that a team in the UK used uranium to develop metallic plastics, and the involvement of radioactive elements meant that even if their products were successfully developed, it would be difficult to get out of the lab. ”

"I don't agree with ......" Shen Jinbao said halfway, and found that Shen Qi turned around and looked out the window, so he stopped abruptly.