Rebirth of Northern Technology

"This is not what I thought of..."

Halfway through the conversation, Wei Xihan suddenly became sober.

"Is it Professor Zhang? Really! Why didn't I have such a good tutor?"

Lu Ling kept chattering around.

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"Xiaoling!"

"Ok?"

"The idea of ​​these materials does not come from Professor Zhang."

A lie must always be covered with more lies. The best way is not to lie.

"Oh, how did it come from? This molecular formula is really weird."

"The molecular formula I saw by chance. I don't understand the principle."

"Where did you see it? Your luck is too good!"

The questions of the curious baby are one after another.

"Do you want this result?"

Wei Xihan did not continue to answer the question because she could not answer at all.

"Of course I did. But I'm not greedy. I have a share in the audience. Just give me a second author. It really doesn't work, so can a third author.

Without credit, there is hard work. I have been with you for so long tonight, and at least it will help you relieve your boredom, right! "

Curious babies are self-aware. In the face of epoch-making discoveries, as long as it can be glued on, it will be enough to eat for a lifetime.

"Well, I'll give you the first skill. Take it to Professor Zhang and the others tomorrow morning. Just say that you discovered it by accident."

"Give it to me? I found it? Hanhan, are you serious?"

The curious baby's big mouth couldn't close immediately.

"Yes. I don't plan to follow the scientific research line. No matter how big a result is, it won't work for me. What's more, it is not my result."

In a short moment, many things suddenly became clear.

"Aren't you kidding me?"

"No joke."

"Tsk, tusk! Kiss one, kiss another. You are so kind to me!"

A big pie actually fell from the sky, and the curious baby jumped on it with joy.

"But I have a condition, don't tie things to me."

Wei Xihan finally got rid of the big mouth of the blood basin.

Since there is no way to kill people, only try to remedy them.

"Okay!...but it doesn't matter to you, people asked me how did I come up with such a weird molecular formula, and how do I answer it?"

The curious baby has happy troubles.

"Or just forget it! Just assume that nothing happened."

"No!"

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Next day

"Sister Lu, what are you going to test today?"

Zheng Shanyan did not confuse her signature on the big thesis, but she was content, and she was accepted for research. When her classmates were running around for employment, she happily spent time in the laboratory and brushed up data papers every day.

"Here, I have sorted out the samples, you just need to test them one by one."

"Ok."

Zheng Shanyan followed the steps, one sample and one sample were tested.

...

"Sister Lu, the fifth sample has a 19k superconductivity. But why didn't you write its molecular formula?"

"Really? The fifth sample? I don't know its molecular composition. It is a sample picked up from the semiconductor laboratory."

"Really? Then you are lucky."

Items with superconductivity above 10k are rare.

The 10k limit was not reliable at all. If you really use 10k as the limit and measure 10,000 samples, it may not be superconducting.

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Superconducting Project Conference

"The sample that Xiao Lu took back was confirmed to be an iron-based compound after inspection. This is not a natural compound, and it has never been recorded."

Professor Zhang presided over the meeting.

"We can't explain its superconducting mechanism. Let's talk about it. Do you want to publish a paper this time or do more experiments?"

The mechanism of iron-based superconductivity is very complicated, and even after thirty years, there is no consensus.

"I suggest to do more experiments and continue to look for other iron-based compounds to see if it can break through 40k. If it is just to publish a new superconducting material, 19k does not make much sense."

"Let's run the two roads side by side. We are a big fan, and it should not be too long."

The discovery of magnesium diboride brought the long-silent superconductivity to the heat. The Department of Physics is a news hotspot, with constant visits to reporters.

"Okay, then prepare with both hands. Lao Sun, Lao Lin, you can adjust the molecular formula to see if you can get a better result. Lao Liu, you can prepare a patent over there.

I will call Committee Member Zhao and ask for his opinion. "

After all, Lin University is not mainly engaged in superconductivity, and Commissioner Zhao is a major player in this field in China. It is more important to find a theory that can justify itself.

In addition to the traditional BCS theory, there are other superconductors, such as the copper-based superconductor family, which is also a family of materials that cannot be explained by traditional theories.

Equipment such as nuclear magnetic resonance uses copper-based superconducting materials.

However, copper-based superconducting materials have many shortcomings. First, they belong to the ceramic family, which is quite difficult to process and extremely expensive. Second, the current load is low. It cannot be used in high current situations.

Iron-based superconductors basically solve two problems at the same time. Both theoretical value and industrial value are disruptive.

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After the meeting, in the corridor.

"Little Lu, tell the teacher the truth, where did you get the samples?"

Professor Sun and his lover walked back together.

"I picked it up from the semiconductor laboratory. They are rich now, they have a lot of money, and they are doing new technology, new materials research, and a lot of weird things."

The sample was indeed picked up, but it was picked up in the superconducting laboratory.

Since the explanation did not understand the origin of the sample and the ability to figure out its principle, I simply did not explain it.

"You lied to me? I have asked all the questions in the Semiconductor Lab. There is no such thing."

"Professor Sun, I didn't lie to you. The composition of the sample is so strange, this is something I can get."

Lu Ling had no choice but to bite the bullet and weave it to the end.

Who said that women can't keep secrets?

I can!

"Understood. Xiao Lu, you've climbed a high branch! You will develop in the future, but don't forget the teacher."

Professor Sun also had no intention of continuing to ask questions.

"Climb to the high branches? Teacher, why don't I understand?"

Curious baby really doesn't understand this time.

Is Han Han Gao Zhi? Besides, is it useful to climb with Hanhan?

"Pretend! Pretend! Pretend to look alike."

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The curious baby was bewildered, and Wei Xihan was also bewildered on the other side.

How did he know about the superconductivity of iron-based compounds?

While confused, she was also full of expectations for the career she was about to start.

A new world opened the door to her. Rebirth of Northland Technology latest chapter address: https://www.wuxiaspot.com/book/128175.htmlRebirth of Northern Science and Technology Full Text Reading Address: https://www.wuxiaspot.com/read/128175/Rebirth of Northland Technology txt download address: https://www.wuxiaspot.com/down/128175.htmlRebirth of Northland Technology Mobile Reading: https://m.wuxiaspot.com/read/128175/For the convenience of reading next time, you can click \"Favorites\" below to record this reading (Chapter 561 Iron-based Superconductor (Part 2)), and open the bookshelf next time You can see it! If you like "Rebirth of Northland Technology", please recommend this book to your friends (QQ, blog, WeChat, etc.), Thank you for your support! ! (www.wuxiaspot.com)