Mecha Star Wars.

Chapter 292 The Hardest Substance in the World

In fact, Wang Fengfeng cannot be blamed.

He is engaged in computer information extraction, simply put, a hacker.Although I deal with information all day long, most of it is task requirements.

As before, it was Wu Yusen's request to investigate Lin Fan's information.

After Lin Fan became his own, her information was encrypted layer by layer.

In addition to basic personal information, all higher-level information requires permission to view.For example, for her special skills, there is only the word "transformation" in the personnel file.

Although everyone knows that she will transform into a star because of her special nature.But that's because the previous video went viral, word of mouth.

The information that is actually entered in the register is not visible to most people.

Except for a few relevant personnel at this meeting, no one else has access to it.

The detailed data information of the stars can be said to be top-level encrypted information.

Therefore, in the Special Office, apart from Zhu Cunjun, only Quan Yingdong and Ban Hai have all the information on Xingchen.

"That's because carbon can change into various forms and form many different chemical bonds. Similarly, it is also the basis of our life." Wen Ji explained to Xingchen's big head, "Don't we often call ourselves carbon-based life? Because the organic matter in our body is a combination of carbon atoms as the main chain and hydrogen, oxygen and nitrogen as additives."

Even Wu Yusen only knows a rough idea, after all, those professional data are difficult for ordinary people to understand.

He has no interest in anything other than medicine, if it wasn't for the relationship between Xing Chen and Lin Fan, he wouldn't even pay attention.

"Isn't it?" Wang Fengfeng has been a hacker for so many years. He thought he had a solid reserve of knowledge, but he didn't expect to become a frog in a well today.

So now we only know that the shell hardness of stars is the highest among known substances in the world.

"Graphene?" Wang Fengfeng knows this, it is a new type of material that has emerged in recent years.
He also has several clothes, which are said to have added graphene fibers, which are antibacterial and warm.But he didn't know that graphene was harder than diamond?Don't you make clothes?
"Yes, graphene. Does it sound familiar? It is also a simple substance of carbon, which was first separated from graphite. Its chemical properties are exactly the same as diamonds, but its physical structure is different. Its hardness is 20 times that of diamonds. "

800 people knew that they were afraid they would cry and faint in the toilet.

They are people who can really understand.Besides them, the research team prepared by the Special Office for Xingchen will also become the group of people who know Xingchen best.

Wang Fengfeng didn't have the habit of spying on people's privacy. Although he was concerned about Lin Fan's situation, he would not investigate in private.So it is normal for him not to know the real situation of the stars.

"Its use is much wider than that of diamond. It is usually used in high-tech fields such as new energy batteries, biomedicine, and aerospace. In daily terms, there is graphene in the display screens we use..."

How hard are stars?Existing machines can't measure it at all.

Before the official forging, it happened to give Xingchen a test of her hardness and strength.After a long time, I realized that it was of little significance, and no amount of material could measure the upper limit, so I stopped doing it.

The back panel became thicker and thicker, and became more and more decent. She felt that it was effortless, and poking it casually with her finger was like poking tofu.After a few times, this test was not performed again.

How high is it?have no idea.

There was also a bastard gun that could break her defense before.But since the upgrade, Wang Baqiang is no longer useful, and it bends at the touch of a finger.

"Harder than diamonds?" Wang Fengfeng has always believed that diamonds are the hardest substance in the world.

"The hardest material is carbyne..."

It is simply unreasonable!

"So after the hardness test of Xingchen broke the table, they took the carbon yne plate for Xingchen to test." Quan Yingdong was also quite surprised when he saw this. "Three centimeters thick and one meter square carbonyne board, the stars are as effortless as tearing paper."

Carbyne is not easy to refine because of its low stability.It took so many years for the whole institute to produce so many, all of which were used in the forging of the bionic armor shell.

Lin Fan remembered that there was such a test back then.She doesn't know what to do, just follow the instructions.

Quan Yingdong pulled the person aside to explain, and Wang Fengfeng realized what stupid things he said just now.

Well, he was cheated... Wang Fengfeng was downcast for three seconds, but recovered quickly.At this price, what graphene do you want!

"It is also simple carbon, a composite carbon chain composed of carbon atoms in the form of trivalent bonds. Its special structure has created such a high hardness. At present, it can only be produced in the laboratory in relatively rare quantities. According to my knowledge You know, the 800's bionic armor is made of this material."

"There are also cases where it is added to clothes. But it is generally used as a heating material and added as a whole." Quan Yingdong replied, "Graphene has good thermal and electrical conductivity. But you are talking about pants..."

"Ah..." Wang Fengfeng bought it on Xixi, five pieces for 30 yuan, and free shipping.

"The rough stone of a diamond is called a diamond, and it is only a diamond after it has been polished by a laser or diamond powder." Seeing everyone looking at him, Quan Yingdong laughed and explained. "It may be because of diamond jewelry, which is seen more in life, so most people think that diamonds are the hardest."

"Where's in the clothes? I bought a few pairs of graphene pants specially a few years ago..." Wang Fengfeng said, suddenly realizing that Lin Fan was sitting beside him, he stopped talking a little embarrassedly.

I didn't expect Lin Fan to dislike it!

It's beautiful, it's really beautiful.But it's also expensive!
"Diamond? That's not the hardest substance." Quan Yingdong chuckled.

Quan Yingdong continued, "I speculate that most of the current graphene clothing products are graphene powder added to textile fibers. There is, but the content is very small. Graphene does have antibacterial and antibacterial effects, but that It needs to be of high purity. I guess the content of that little powder is useless."

"Actually, before the stars appeared, diamonds were only the third hardest. There are graphene and carbyne on top of it."

He pondered for a moment and said, "Currently, the preparation cost of graphene is very high, and the purer the better the effect, it is mostly used in the industrial production of electronic technology. I don't know how much you paid for your pants, but If it really contains graphene, the price will definitely not be cheap."

Lin Fan nodded.That's right.

Jin Sichen has seen some.Although he has a high IQ, he is like a mountain away from each other, and he also can't understand those data.

"It seems to be carbon..." Lin Fan sighed.

Merchants use its solid and stable features as a gimmick, and they make a lot of money.

The information in Wenji's hands is only about Lin Fan's individual, and the information about Xingchen is also only in general.

"What's missing?" Wen Ji asked.

"Quick, slow, quick, replace the side of the vertical heart with the side of the word fire, and read quē. Carbonyne." Quan Yingdong knew that it was impossible for everyone to come into contact with these things in daily life, so he explained it very carefully. "This is the hardest known substance in the world. It is more than forty times harder than diamond."

If Xingchen had nothing to do with Lin Fan's body in the later period, he would not apply for additional inspection permission.

Carbon gives the impression that it is not hard, and it is still a material that can be easily burned for heating.Why are the top three hardest substances in the world all composed of carbon?

It turned out to be carbyne!It does feel effortless.

"If you use a single layer of graphene to make a pair of pants." He gestured with his hand to make a triangle size, "it will cost hundreds of millions of dollars. Therefore, if the clothing on the market really has graphene, most of the content will not be too high. It should still be a multilayer structure." , that is, the purity is not that high.”

"Oh..." I seem to understand, but I don't seem to understand.

People with supernatural powers are really...

It's so annoying, blah blah...

　I always thought that diamonds are the hardest, it seems to be taught by the teacher.Fortunately, Baidu, or else it would be a mistake.

　　I bought the graphene pants, they were useless, hahaha, I was fooled.

　　
　
(End of this chapter)