MTL - The Science Fiction World of Xueba-Chapter 488 Follow-up direction
When Pang Xuelin arrived at the Qiantang laboratory, it was already two o'clock in the afternoon.
"Professor Pang!"
Cao Yuan and Li Changqing waited early in the door of the Carbon Nano Research Center building.
"Professor Cao, Professor Li, you have worked hard!"
Pang Xuelin stepped forward and shook hands with Cao Yuan and Li Changqing one by one.
Cao Yuan laughed and said nothing.
Li Changqing said with a smile: "This is hard work, we just make it step by step according to the theoretical model you give."
When saying this, Li Changqing still had a trace of amazement on his face.
You should know that when Pang Xuelin took the Cao Yuan team to the Qiantang laboratory and asked the Li Changqing team to work with them to find room temperature superconductors, Li Changqing was a bit hesitant.
If it were not for the trust in Pang Xuelin, Li Changqing did not believe that a special configuration of multi-walled carbon nanotubes could form a room-temperature superconductor.
This completely surpassed his theoretical cognition.
However, the experimental results prove that Pang Xuelin's theory is correct.
After the experimental results came out today, Li Changqing was excited and excited.
Qian Xingmin of the Carbon Nanomaterials Research Center engaged in large-scale graphene last time they tasted the sweetness.
After the industrialization of lithium-air batteries, Xinkai Materials and the large-scale graphene project team can be said to be very profitable. Any professor-level senior engineer is worth hundreds of millions.
The flying blade material project and the carbon-based chip project that Li Changqing is responsible for have always been in a tepid state.
It is impossible to say in your heart that you are not envious.
Now, it is finally his turn.
Room temperature superconductors, this is the Nobel Prize achievement, fully qualified for the Nobel Prize in Physics next year!
Not to mention the follow-up benefits of this material, it is a super gold mine that can be eaten for decades.
Li Changqing is now more than 50 years old, and he is slowly leaving the state of front-line scientific research.
Being able to achieve such outstanding results at the end of his research career is worthwhile in this life.
The three of them froze for a moment at the entrance of the Carbon Nano Research Center, and then directly entered the building of the Carbon Nano Research Center.
The entire carbon nano research center is quiet.
This project was arranged by Pang Xuelin under the electromagnetic catapult space launch system. The security level is very high. The whole building is full of code doors. Both the upper and lower elevators can only reach the designated floors through security.
These security guards are actually arranged by the national security system.
Because of this, when they entered the research center building, the entire research center was quiet.
No one knows that in this building, once again succeeded in a super result that was enough to shake the whole world.
When Pang Xuelin followed Cao Yuan into the laboratory, he found that no one was busy in the laboratory. All the researchers involved in this project stood in two rows. Zhou Tong, Dong Chenglin, Wei Wenxuan, Tan Song and others were using fanatic eyes. Looking at Pang Xuelin.
"What's wrong with everyone? Why are you staring at me?"
Pang Xuelin said with a smile.
Pappa ...
Standing at the forefront, Zhou Tong took the lead in applauding, and soon the applause rang throughout the laboratory.
Although because of the number of people, there is no such kind of thunderous and endless feeling, but Pang Xuelin can feel that everyone's applause is implicitly sincere.
After a while, the applause gradually stopped.
Zhou Tong said with a smile: "Professor Pang, without your theoretical guidance, there will be no achievements for us today, thank you!"
Dong Chenglin also had a hint of enthusiasm on his face: "Zhou Tong is right, Professor Pang, you do n’t know, the experimental samples we made match the theoretical predictions up to 99%, which is definitely two One of the most outstanding achievements in the history of science in the eleventh century ... "
Pang Xuelin smiled and said, "Okay, you don't have to brag about me. Are the samples and the experiment report there? Show me!"
Soon, Pang Xuelin saw samples of superconductors at room temperature.
This is a ten-centimeter-long, multi-walled carbon nanotube with thick and thin hair. The overall appearance is black, and it looks the same as ordinary hair.
If it is not specifically stated, no one can see it. The short filament in front of us can only cost tens of millions of manufacturing costs.
The experimental report recorded in detail the various characteristics of this carbon tube. The critical temperature, critical magnetic field, critical current and critical current density have all fully met the standards for large-scale applications.
The experimental data is recorded in great detail. Although the report is a little rough due to time, there are almost no flaws on the whole.
After reading the report, Pang Xuelin said to Cao Yuan and Li Changqing on the side: "Professor Cao, Professor Li, I basically read the report and did a great job, but for us, this is only a staged result. Our next Research will focus on two directions! "
"Professor Pang, which two directions?"
Cao Yuan curiously said.
Pang Xuelin said: "In the first direction, the unconventional superconductor flux dynamics and superconducting mechanism mainly study the mechanism of the flux line motion in the mixed state region, the nature of the irreversible line, its cause and its relationship with the magnetic field and temperature, the critical current The dependence and anisotropy of density and magnetic field and temperature. The study of superconducting mechanism focuses on studying the magnetoresistance, Hall effect, fluctuation effect, Fermi surface properties of normal state under strong magnetic field and T
"In addition, the new phenomena and singular characteristics of this material in very fine-scale systems have to be studied, which is closely related to the microstructure, especially the electronic structure of such materials. The strong magnetic field is to study the electronic states and Transport characteristics provide a powerful means of not only further revealing the strange phenomena that such materials are difficult to appear under normal conditions, but also providing rich scientific information for understanding their physical characteristics at a deeper level. In addition to physical properties, they must also be considered The effect of a strong magnetic field on the electron spin and nuclear spin of a chemical reaction can lead to the relaxation of the corresponding chemical bond, resulting in favorable conditions for the formation of new bonds. For example, an important conceptual development in the 1980s was the quantum Hall effect and the fractional quantum The discovery of the ear effect. This was discovered when the two-dimensional electron gas transport phenomenon was studied under a strong magnetic field. The discovery of the quantum Hall effect and the fractional quantum Hall effect aroused the enthusiasm of physicists to explore its origin, and was establishing The natural reference of resistance, accurately determine the basic physical constants e, h and fine structure constant (= e2 / h (0c and other application aspects ~ www.novelbuddy. com ~ has shown great significance. The final disclosure of the high-temperature superconductivity mechanism will also largely depend on people's exploration of the performance of high-temperature superconductors under strong magnetic fields ... "
"These theoretical mechanisms all require us to solve this room temperature superconductor of hair size!"
Cao Yuan nodded aside and smiled, "Professor Pang, I understand what you mean."
Pang Xuelin's idea is obviously to use this super material to perfect the relevant theory of high temperature superconductivity, expose some of the physical and chemical mechanisms inside this material, and explore the application direction of this material.
This is exactly what Cao Yuan wants to do next.
Pang Xuelin smiled and turned his attention to Li Changqing: "Professor Chang Qing, your research direction is how to realize the industrial production of this material. Before the industrialization of Feibla materials, your team has accumulated rich experience. I hope that here On a multi-walled carbon nanotube superconductor, your team can form a breakthrough as soon as possible. "
Li Changqing nodded his head and said: "Professor Pang, rest assured, we promise to complete the task!"
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