Chapter 859: Disclosing the preparation method? A good calculation!
With the disclosure of room temperature superconducting materials, relevant information quickly spread from academia to the Internet platform.
Hot searches on platforms such as scarf, Zhihu, and Douyin quickly jumped up.
In just one night, almost everyone paid attention to this explosive news.
[What the hell? Mr. Kaishen, has he created a room temperature superconducting material? 】
[Floor 2G? This news has been out for 24 hours!]
[Let me ask, if I implement this technology, can I upgrade to a bachelor's degree? 】
[Don’t talk about upgrading from junior college to bachelor’s degree, you can take your school to upgrade from junior college to bachelor’s degree! You can even ride the principal of your school to school every day. No, it should be said that you ride the principal to the Chinese Academy of Sciences to give lectures to those academicians! ]
[The villagers shared the technology of room temperature superconductivity with you. Human society is just a game controlled by a higher civilization. Sichuan God is an NPC who comes out from time to time to share a wave of technology (??????)??]
[We came here once last year and again this year. Room-temperature superconductivity is here again! I hope it won’t be fake again this time.]
[This time is different. This time it was created by Sichuan God. It is not comparable to a stick that has become a habit of forgery. 】
[But room temperature superconductivity is impossible to realize. If this thing is made without energy loss, doesn’t it mean that a perpetual motion machine can be made? I’m not optimistic about it anyway.]
[What’s the use if you’re not optimistic about it? It’s enough if Sichuan God is optimistic about it. 】
There were waves of discussion on the Internet, and almost everyone was shocked by this sudden news.
But more than anything, I am still happy about breakthroughs in technological development.
After all, even an ordinary person, in the Internet age, can easily understand what room temperature superconducting materials are through explanations from the news or other journalists, or scientific research enthusiasts.
For a time, most people on the Internet were celebrating.
...
At the same time, on the other side.
Beijing, science and technology.
In the building of the headquarters of the Chinese Academy of Sciences, while the discussion on the Internet was heated, a certain laboratory was also working overtime to test various data on a piece of copper oxide-based chromium-silver system room-temperature superconducting material.
"Yuan Qian, the test results have come out."
In the laboratory, a middle-aged man in a white coat walked in with a test report in his hand.
"what's the result?"
Yuan Zhouli, who had been waiting in the laboratory for a long time, asked quickly and impatiently.
"Superconductivity at standard room temperature can be achieved at three standard atmospheric pressures, and superconductivity at thirty degrees Celsius can be guaranteed at the intensity of five standard atmospheric pressures. The critical magnetic field and critical current intensity at standard room temperature are lower than the high-temperature copper-carbon silver previously studied by Academician Xu.
Composite superconducting materials are only about one-half."
In the laboratory, Academician Zhang Pingxiang, wearing a white coat, tried his best to explain the experimental data to the scientific leader in front of him in as simple and concise terms as possible.
While talking, he handed over a copy of the experimental data he brought over, although he didn't know if the other party could understand it.
"Judging from the experimental results, there is no doubt that it is a superconducting material and can also achieve superconducting at room temperature."
"However, compared with high-temperature copper-carbon-silver composite superconducting materials, the critical magnetic field and critical current intensity of copper oxide-based chromium-silver series room-temperature superconducting materials are not fixed."
"Unfixed? What does it mean?" Yuan Zhouli took the report and asked while flipping through it.
Academician Zhang Pingxiang thought for a while and explained: "To put it simply, to a certain extent, the greater the external pressure, the higher the critical magnetic field and critical current intensity it allows."
"However, due to time constraints, this part of the data has not been completely tested. It is still uncertain how high the critical magnetic field and critical current intensity can be increased."
Staring at another piece of experimental data in his hand, Academician Zhang Pingxiang's eyes were full of interest.
The properties of room-temperature superconducting materials in various superconducting indicators are greatly different from those of low-temperature/high-temperature superconducting materials.
This is an area that has never been touched before. For a scholar like him who studies materials, it is a completely new world and is fascinating.
Yuan Zhouli turned over the experimental data in his hand and asked: "Is it difficult to apply room temperature superconductivity at three standard atmospheres?"
Although he is a leader in science and technology and understands general things, such detailed things still need to be explained by professionals.
It goes without saying that the importance of room temperature superconducting materials is inevitable. After this material is released, its application is inevitable. The only thing that needs to be considered is the application issue.
If the application goes relatively smoothly, this room temperature superconducting material will undoubtedly directly monopolize the entire superconducting field.
Its promotion of industrial development and scientific and technological development is tantamount to a new scientific and technological revolution.
Academician Zhang Pingxiang thought for a while and said: "It is not difficult to achieve three standard atmospheric pressures, but its application is subject to certain conditions."
"There are no problems with relatively large instruments such as magnetic levitation rails, energy storage, and medical equipment, but information technologies such as mobile phones and computers are still very difficult."
Yuan Zhouli nodded and praised: "It's already very good."
After a slight pause, he thought for a moment and then asked: "Academician Zhang, I would like to ask, is the performance of this material sufficient to support its large-scale application in fields such as electromagnetic weapons or particle weapons?"
Applying superconducting materials to equipment in the defense field is not just his idea, previous generations of technological leaders have been doing this.
The previous Qin Anguo actively promoted this matter, and the most tried superconducting materials were also developed by Academician Xu from Jinling.
The latest Type 055B destroyer to be launched into the sea has an electromagnetic gun that has been experimentally applied. It is a real electromagnetic gun that can accelerate metal shells to hypersonic speeds.
However, due to technical problems, the refrigeration of high-temperature superconducting materials, the ablation of electromagnetic tracks, and the magnetic field and precision control of electromagnetic guns have not yet been properly solved.
This chapter is not over yet, please click on the next page to continue reading! He originally thought that it would be great to complete Qin Anguo's research on electromagnetic rail guns during his term of office, but he did not expect that Academician Xu gave him another surprise.
Hearing this question, Academician Zhang Pingxiang thought for a while and said: "Theoretically, copper oxide-based chromium-silver series room temperature superconducting materials are more suitable for what you are talking about than high-temperature copper-carbon-silver composite superconducting materials."
"But it's hard for me to judge the specific situation."
"I think if you want to get the answer to this question, it's best to ask Academician Xu. As a person who develops materials, he will definitely know better than me."
Yuan Zhouli nodded, and after writing this down, he smiled and said, "Excuse me, Academician Zhang."
Zhang Pingxiang waved his hand and said: "If there is nothing else, I have to do some experimental research on room temperature superconducting materials."
Opposite me, Yuan Zhouli smiled and said, "Then I won't disturb you any more. You can do your work first."
Zhang Pingxiang nodded, turned around and entered the laboratory again wearing a white coat.
He is very interested in copper oxide-based chromium-silver system room temperature superconducting materials. So he plans to work overtime today and do more tests, and then fly to Jinling tomorrow to talk to Xu Chuan.
He has already read the paper on Arxiv. The application of electron delocalization is a brand new path for the materials science community.
Although the room-temperature superconducting mechanism paper uploaded to the preprint website explains in detail the superconducting mechanism of copper oxide-based chromium-silver series room-temperature superconducting materials, it lacks a lot of things.
He is particularly interested in this aspect. If Xu Chuan agrees, he even wants to sort out this part and compile a textbook in the field of materials science.
Even though it is impossible to spread it widely now, it will definitely be a must-read book for students of materials science in the future.
...
With the experimental data in hand and Academician Zhang Pingxiang’s opinions on room temperature superconducting materials, Yuan Zhouli quickly returned to the headquarters of Science and Technology.
In the office, as soon as I sat down, my assistant knocked on the door and walked in.
"Sir, regarding the room-temperature superconducting materials published by Academician Xu on the Arxiv preprint website, there is something wrong with the public opinion. Some top physics laboratories in the United States, the European Union and other countries may have failed."
The assistant walked in quickly and put the information documents in his hands on the table.
"Huh? What's going on?"
After hearing the information related to room temperature superconducting materials, Yuan Zhouli asked quickly.
"Led by top institutions such as Oak Ridge National Laboratory in the United States, NASA, California Nanotechnology Institute (CNSI), National Materials Center in England, and National Institute of Materials Research in Sakurajima."
"There is currently a rhythmic public opinion in the academic community and on the Internet that the experimental data on room temperature superconducting materials disclosed by Academician Xu Chuan has major problems and may be suspected of falsifying experimental data..."
"They hope that Academician Xu will prove this or disclose the preparation method of copper oxide-based chromium-silver series room temperature superconducting materials. They hope to conduct replica experiments on room temperature superconducting materials to verify the experimental data disclosed by Academician Xu...
..."
Hearing these words, Yuan Zhouli's face suddenly turned grim.
"Ah!"
"Want to conduct replica experiments on room-temperature superconducting materials and verify the data? They have a good plan?"
He almost laughed angrily at this reason.
It is really shameless and magnanimous to require the disclosure of the preparation method of room temperature superconducting materials.
Taking a deep breath, Yuan Zhouli said, "Don't worry about it for the time being. This matter is not our responsibility. The Internet Information Network will handle it. They have a good idea and want to disclose the preparation method?"
The assistant nodded and continued: "In addition, I have received applications from many domestic materials research institutes, including the Shanghai Institute of Materials Research, the Institute of Chemistry of the Academy of Sciences, and other institutions. I hope to be assigned a copper oxide-based chromium-silver system.
Room-temperature superconducting materials for research.”
Yuan Zhouli didn't even think about it and said, "Tell them that we don't have it at the moment and we will arrange it in time."
After a slight pause, he continued: "Also, help me book a ticket to Jinling tomorrow morning."
Everyone wants to get first-hand experimental data and materials for this kind of thing, but there are only two pieces of room temperature superconducting materials sent from Jinling.
One piece was sent to the Institute of Physics of the Chinese Academy of Sciences and the State Key Laboratory of Superconductivity for analysis, and the other piece was used for data checking at the headquarters. He did not have other materials for testing by other research units.
For the time being, we can only let them wait.
Now that it is confirmed that there is no problem with room temperature superconducting materials, they will soon have enough experimental samples.
"OK."
The assistant nodded, responded, and said, "One more thing. In an hour, there will be a meeting on energy technology planning and development in Conference Hall 3."
"Let Director Zhou Linzhou from the Institute of Strategic Studies attend the meeting on my behalf. He knows how to deal with it. I have other matters here."
Yuan Zhouli made arrangements without paying attention, and at the same time put the information brought back from the Academy of Sciences into the document bag, and then said: "Contact the driver Xiao Li and ask him to wait for me downstairs now."
"OK."
After sorting out the information he needed to bring, Yuan Zhouli quickly walked out of the office.
Although the conference on the planning and development of energy science and technology is important, compared with the impact of room temperature superconducting materials, it is not worth mentioning at all.
He now has to report the relevant situation quickly and discuss the subsequent development.
...
While science and technology are preparing for related work, on the other side, under the deliberate arrangements of some countries, discussions on room temperature superconducting materials have been thoroughly publicized on the Internet.
Mainstream media in the United States, the European Union, East Asia and other countries have reported relevant news, and will question the experimental data of copper oxide-based chromium-silver series room temperature superconducting materials, and hope to conduct replica experimental verification of room temperature superconducting materials.
The news is on the top of the hot search list.
Even in China, which has a great firewall, relevant news has been on the top of the hot search list.
"The Oak Ridge National Laboratory in the United States has questioned the experimental data of copper oxide-based chromium-silver system room temperature superconducting materials. The data may be suspected of forgery."
"The National Materials Research Center in England hopes to replicate the experiment on the room temperature superconducting material developed by the Chuanhai Institute of Materials to verify whether the data is correct."
"The National Institute of Materials Science and Technology of Sakura Province publicly stated that there are serious problems with the data of copper oxide-based chromium-silver room temperature superconducting materials!"
"..."
Driven by deliberate efforts, public opinion on room temperature superconducting materials has exploded on the Internet, which is even worse than the KL-99 disclosed by South Korea a year and a half ago.
Related topics are discussed heatedly on websites such as Bibo, Zhihu, and Tieba.
The atmosphere of warm celebration will now become a bit solemn, and the leading party, the self-superiority party, and the show-of-knowledge party that were originally suppressed by mainstream voices suddenly emerge.
[Many top materials laboratories agree that there is something wrong with Academician Xu’s room temperature superconducting material data. Good guy, what is the situation with this room temperature superconducting material? 】
[Look, I just said it, room temperature superconductivity is simply impossible to achieve, not even Xu Chuan can do it. This is simply against physics! 】
[It’s just a question, not evidence. I believe the materials developed by Chuanshen will work!]
[The brainless person is simply pathetic. You really think of him as a god. He can do anything? Laugh.]
[Superconducting is achieved in an environment of 318.651kPa and 25 degrees Celsius. This is not called room temperature superconducting. To be precise, it should be a high-pressure room-temperature superconducting material. 】
[It’s only three standard atmospheres and can almost be ignored.]
[The Oak Ridge National Laboratory has publicly stated that there are serious anomalies in the data and may be suspected of fraud. This is the laboratory that developed the atomic bomb during World War II.]
[Room-temperature superconductivity means that there is no loss when electric current passes through it. If you think about it, you will know that it is impossible. If there is really no loss, wouldn’t this be a perpetual motion machine? Your junior high school teacher has never told you that a perpetual motion machine is simply impossible to realize. 】
[The road must be walked step by step. If you take too big a step, you may break the egg. 】
[Shutting up about things you don’t understand is the most lacking quality of modern people. Room-temperature superconductivity and perpetual motion machines are two completely different concepts. If you don’t understand anything, you will just beep here. Nine-year compulsory education has a long way to go. ]
[Since it has been questioned, why not prove yourself? The original KL-99 material disclosed the complete preparation method, and other laboratories quickly completed the confirmation. 】
[Regardless of whether it is true or not, from a personal and scientific perspective, I think Professor Xu, who personally rejected the KL-99 material, should stand up and face these doubts. ]
