The Science Fiction World of Xueba

In the office, Pang Xuelin closed his notebook and bowed his head in thought.

It has been half a month since he returned to the real world, and it has been more than a week since school started.

The Ponzi geometry workshop is going well.

During this period of time, in addition to writing papers on quantum computers, Pang Xuelin either gave lectures to undergraduates or participated in seminars to explain Ponzi's geometry theory to young scholars.

The title of civilization inheritor rewarded by the system is very effective. When taking abstract algebra, those undergraduates obviously felt that Professor Pang's lectures became more interesting and more in-depth.

Even some people who didn't listen very carefully in class, when listening to Pang Xuelin's lecture, would be involuntarily attracted by Pang Xuelin's lecture process, so they followed his train of thought to listen.

As for the people in the seminar, it is even more exaggerated.

Ponzi geometry was developed on the basis of Far Abelian geometry, although Pang Xuelin did his best to make the theory less obscure.

But there are always some places that require extremely strong abstract thinking to understand.

Some people get stuck in these places when they are self-studying.

But after Pang Xuelin's explanation, not only did they feel suddenly enlightened, but even their understanding of Ponzi's geometry was much deeper than before.

After Liu Tingbo ran over to listen to Pang Xuelin's lecture, he simply asked all the young teachers in the mathematics department of the school to come over and listen.

In this regard, Pang Xuelin could only shake his head to express his helplessness.

Pang Xuelin was thinking about something when the cell phone rang suddenly.

The caller ID is Li Changqing from the School of Materials Engineering.

Pang Xuelin pressed the answer button, and soon, Li Changqing's excited voice came from the other end of the phone: "Professor Pang, we have succeeded! We have grown high-purity single-walled carbon nanotubes according to the method you provided. % of electronic-grade single-walled carbon nanotubes have been characterized, are you in school now, would you like to come and have a look?"

Pang Xuelin was slightly taken aback, and then recalled that "ten years ago", he seemed to have a cooperative research project on high-purity carbon nanotubes with the School of Materials Engineering.

I didn't expect to succeed so quickly.

But Pang Xuelin was not too surprised.

The preparation method I gave is a classic plan summed up in the world of Wandering Earth. As long as I can follow this method, it will definitely produce results.

Pang Xuelin looked at the time on his wrist and said with a smile: "Professor Changqing, it's almost twelve o'clock now. I'll go to the cafeteria to eat first, and I'll go to your place after dinner."

"Okay, then I'll see you this afternoon!"

"Well, see you this afternoon!"

Pang Xuelin thought for a while, got up and found a document from the bookcase behind him and put it in his briefcase, then picked up his mobile phone, put on a long trench coat and went out.

In Jiangcheng at the end of February, it was still cold and cold.

When Pang Xuelin came out of the office, he saw Qi Xin in the suite outside, sitting there with his chin in a daze.

"Sister, what are you thinking? It's been more than half an hour since get off work, why haven't you gone to eat yet?"

Pang Xuelin said.

"Ah, I didn't think about anything! Professor Pang, are you done?"

Qi Xin blinked. Since she was transferred to work next to Pang Xuelin, she generally called Pang Xuelin Professor Pang when she was at work or when other people were present. Only when the two of them were together in private would she call Pang Xuelin a junior.

For this reason, Pang Xuelin corrected her several times, but she insisted on doing so, and Pang Xuelin let her go.

Pang Xuelin smiled and said, "I'm done, by the way, do I have any work schedule for the afternoon?"

Qi Xin said: "No!"

Pang Xuelin said: "That's good. I have something to do on the Yuquan campus in the afternoon. If there is anything urgent here, you can call me directly."

"okay!"

Qi Xin quickly nodded and wrote it down.

Pang Xuelin smiled and said, "Okay, it's getting late now, let's go have dinner together!"

"Wait me a moment!"

Qi Xin tidied up the desk in a hurry,

Then he put on a navy blue woolen coat, and followed him with some excitement.

The two went out together.

While walking on the road, although Qi Xin was only a little over 1.6 meters tall, her high-heeled boots reached just above Pang Xuelin's ears.

The combination of handsome men and beautiful women, coupled with Pang Xuelin's own popularity, has an almost 100% repeat rate on the road.

The two walked and chatted.

Qi Xin said: "By the way, junior, the World Conference of Chinese Mathematicians is about to start in three days. The organizer has already booked our air tickets. We will fly to Beijing in the morning the day after tomorrow. Don't forget then."

Pang Xuelin was taken aback for a moment, and asked doubtfully, "You want to go together too?"

"Of course, I'm your work secretary. Wherever you go, I will definitely follow you!"

"Oh, that's fine."

Pang Xuelin smiled awkwardly, and he seemed to have invited Yao Bingxia to climb the Great Wall together.

The topic changed, the two chatted and laughed, and had dinner together in the cafeteria, Pang Xuelin bid farewell to Qi Xin and drove to Yuquan Campus.

...

As soon as he arrived at the entrance of the laboratory building of the School of Materials Engineering, Pang Xuelin saw that Xu Xingguo and Li Changqing had been waiting at the entrance of the laboratory building for a long time.

"Professor Pang, long time no see!"

"President Xu, Professor Changqing, long time no see!"

Pang Xuelin shook hands with Xu Xingguo and Li Changqing respectively. After a short exchange of pleasantries, the three went directly to Li Changqing's carbon material laboratory.

In the laboratory, Li Changqing was showing Pang Xuelin the characterization report of high-purity carbon nanotubes.

"Professor Pang, look, this is the characteristic peak of carbon nanotubes we measured through Raman spectroscopy. Due to the unique radial breathing vibration mode of single-walled carbon nanotubes, its characteristic peaks appear at 100cm^-1 to In the range of 400cm^-1, its diameter is inversely proportional to the wave number of the characteristic peak... Figure 1 shows the carbon nanotube transmission electron microscope morphology. The carbon nanotube has a diameter of 10 nanometers and a length of 5 microns. The arrangement between the tubes is very neat... Figure 2 is a transmission electron microscope photo of carbon nanotubes adhered to RuO2 xH2O. According to the analysis, the RuO2 xH2O obtained by stirring continuously during the reaction precipitation process and drying and annealing at about 150e is Amorphous state. In our experiment, the surface of carbon nanotubes provides the substrate for nucleation of RuO2 xH2O during the reaction precipitation process, so a mixture of amorphous RuO2 xH2O and nanocrystals is formed. With the increase of RuO2 xH2O , RuO2 xH2O begins to transform to amorphous. Figure 3 is the X-ray diffraction pattern of two different RuO2 xH2O contents..."

Li Changqing explained for a long time before sighing: "Professor Pang, I really didn't expect that according to your experimental method, the results obtained would be so good. There is no problem with this paper being directly published in the main journal of Nature."

Xu Xingguo, the dean of the School of Materials Engineering, also laughed and said: "Yes, Professor Pang, it's the first time that our School of Materials Engineering has been established for so many years. Your doctoral dissertation has reached the CNS level. I guess if the news spreads , and bring a wave of heat to the outside world.”

Pang Xuelin smiled and said, "It's thanks to everyone's help that this project went so smoothly. How about this? In order to celebrate the success of the project, I will invite everyone to have a big meal outside the building tonight!"

"Long live Professor Pang!"

In the laboratory, those young experimental dogs who were pulled into the project team suddenly cheered.

After several months of busy work, changing a paper in the main journal of Nature, even if it is only two or three, is an important stroke in their personal resumes.

After reading the characterization report of high-purity single-walled carbon nanotubes, Pang Xuelin winked at Li Changqing and Xu Xingguo, and the three came out of the laboratory together.

Xu Xingguo said strangely: "Professor Pang, is there anything else?"

Pang Xuelin took out a document from his briefcase, handed it to Li Changqing and said, "Professor Changqing, take a look first."

Li Changqing looked at it for a while, and soon gave a cry of surprise.

Xu Xingguo asked curiously, "Changqing, what is this?"

Li Changqing handed the document to Xu Xingguo and said, "Dean Xu, take a look too!"

Xu Xingguo took the document, looked at the title, and couldn't help being surprised: "Carbon nanotube composite material, carbon-based chip, high-purity graphene project?"

Pang Xuelin nodded and said, "Dean Xu, after you read it first, we'll talk later."

Half an hour later, Xu Xingguo, Li Changqing, and Pang Xuelin gathered in a conference room in the laboratory building.

Pang Xuelin said: "Dean Xu, Professor Changqing, I think so. Since we have produced high-purity electronic-grade single-walled carbon nanotubes, we can consider continuing on this road. I hope Next, the School of Materials Engineering can set up three project teams. The first project is to prepare carbon nanotube CMOS on the basis of high-purity carbon nanotubes, and then research in the direction of carbon-based chips. The second project is to prepare High-strength carbon nanotube fiber material, this material is theoretically more than ten times stronger than the highest strength material in the world, and has important uses in aerospace and defense industries. The third, high-purity graphene project, let alone the meaning, I think everyone understands the meaning.”

Xu Xingguo nodded, then frowned and said, "Professor Pang, your idea is very good, but these projects require an astronomical amount of research funding. Our school alone may not be able to provide that much, right?"

Pang Xuelin smiled slightly and said, "I can get 100 million scientific research funds from the enterprise. In addition, I will go to the capital in two days. I will try to find a way to find more funds from the Ministry of Science and Technology and the Ministry of Industry and Information Technology!"

Xu Xingguo and Li Changqing looked at each other, Xu Xingguo pondered for a moment, nodded and said: "Professor Pang, as long as you can get the 100 million funds you said, I will take over the carbon nanotube CMOS project, and I can find a way for the school." Get another 20 million! As for carbon nanotube fibers and graphene materials, Professor Changqing will get them!"

Pang Xuelin smiled and said, "Okay, then wait for my news!"

In the evening, Pang Xuelin hosted a banquet for Xu Xingguo, Li Changqing and all members of the project team in the building outside the building. After dinner, Pang Xuelin drove directly to the villa where his parents lived.

As soon as he walked in, his mother, Mei Yuqing, was doing yoga in the living room following the teaching content on TV, while her father, Pang Yongnian, was nowhere to be seen.

Mei Yuqing asked a little strangely: "Xiao Lin, why are you here?"

I know my son's temperament well. Pang Xuelin seldom stays at home, especially after school.

Pang Xuelin has experienced so many worlds, and his personality has matured a lot relatively. Hearing this, he said with a smile: "Mom, I will live at home at night, where is my dad?"

Mei Yuqing said, "Your father is upstairs in the study."

"I'm going to talk to my dad about something!"

With that said, Pang Xuelin went upstairs directly.

Mei Yuqing said from below: "Xiao Lin, have you eaten yet, can I get you something to eat?"

"No, my colleagues and I came back from dinner!"

"This brat!"

Mei Yuqing shook her head when she heard the words, and continued to shift her attention to the yoga teaching content on TV.

In the study, Pang Yongnian was sitting in front of the computer and surfing the Internet.

Seeing Pang Xuelin come in, Pang Yongnian was taken aback for a moment, and asked with some doubts: "Xiao Lin, why are you back?"

Pang Xuelin sat down directly on the chair opposite the desk and said, "Dad, I want to borrow some money from you."

"Oh, how much do you want to borrow money?"

Pang Yongnian was a little strange. Ever since he was a child, his son had almost never asked him for money, which was the first time in history.

He glanced at Pang Xuelin, then picked up the teacup on the table and took a sip.

Pang Xuelin said: "One hundred million!"

Hearing this, Pang Yongnian almost spit out the tea in his mouth, raised his head and said, "What?"

Pang Xuelin smiled slightly and said, "I want 100 million!"

Pang Yongnian frowned. He knew that Pang Xuelin was not a random person, so he couldn't help but wondered: "Xiao Lin, what do you want so much money for?"

Pang Xuelin said: "Do an experiment!"

Then, Pang Xuelin introduced the high-purity carbon nanotube project and graphene project to Pang Yongnian.

Pang Yongnian: "..."

"Xiao Lin, are you sure these two things can make money? Don't bully your dad who doesn't know how to do it. Even if your laboratory really makes it, there must be a long way to go before the real product. If you have to wait It takes ten or eight years to bear fruit, so the money is no different from wasting money.”

Pang Xuelin smiled and said: "Dad, I understand what you said, but I can tell you for sure that I will not cheat my family. I will not talk about carbon-based chips and graphene materials for the time being, but I will use high-strength carbon nanotubes." Come on, as long as you are willing to invest, I guarantee that within three months, mass production of high-strength carbon nanotubes will be realized, and as long as you invest this money, the patent will be in our own hands. This is unique in the world I think you should know better than me how much value is contained in a transaction."

Pang Yongnian frowned and said, "That's true, but can you guarantee that it will be done within three months?"

Pang Xuelin smiled slightly and said: "Dad, I haven't said any big words since I was a child. I don't talk about high-strength carbon nanotubes. Even if it is graphene and carbon nanotube CMOS, I can guarantee that it will be produced within a year. We are our own People, that’s why I will give you this investment opportunity, if you don’t vote, I think I can also convince other people to get the money!”

Pang Yongnian pondered for a moment and said, "Okay, I vote!"