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"China Qiang is indeed a university professor, he has a thorough understanding of science and literature and art.
His words are very obvious, that is, he does not object to Chen Yao's development in the entertainment industry.
But, the professor also has a request.
He said with a straight face: "If your entertainment affects your scientific research and causes the scientific research to be ineffective, I will risk my life to prevent you from becoming a star."
Chen Yao smiled. This situation does not exist. Who is he? He is a person with golden fingers.
??The development of entertainment will not only not affect scientific research, but will go further and further on the road of entertainment, and the achievements of scientific research will be higher and higher!
Chen Yao inserted the USB disk into the USB port of the computer, then copied part of the research data and displayed it in front of the professor.
¡°Graphene, the two biggest problems, cannot be commercialized. The reason why it cannot be commercialized is that the cost is too high.
If you want to achieve mass production and reduce prices, my research results are all here. "
Zhong Guoqiang looked at these data carefully. The more he looked at it, the more frightened he became. The industrialization of graphene provided a new idea.
By improving the production process of graphene, the price of the material can be reduced by 30 times, which is about a cabbage price of 100,000 yuan per ton.
On the market, the price of high-purity graphene exceeds 5,000 yuan per gram.
The price of gold is about 350 yuan per gram.
In other words, graphene is more expensive than gold.
Think about it, one gram costs 5,000 yuan. If you use it to make a battery, how expensive will a mobile phone be?
This is just a battery. If graphene is used in chips and screens, the mobile phone will be even more expensive. The price of the mobile phone can be comparable to that of a car.
This is not an exaggeration. A foreign company has used graphene to make a bicycle frame. It weighs only 350 passengers, which is slightly heavier than a mobile phone, but its strength is stronger and harder than steel.
Such a lightweight bicycle is very attractive, but its price is 120,000 yuan.
What commercial value can such expensive materials have?
In the past two years, some companies have improved their production technology and can reduce the price to 3 yuan per gram.
It seems low, but if you calculate it, it is 3 million yuan per ton. Compared with other materials, its price is still very high.
And those graphenes on the market that cost 3 yuan per gram are not true single-layer graphene. They are stacked in multiple layers and only have some of the properties of graphene.
The truly high-performance graphene material is high-purity and single-layer.
It is extremely difficult to peel off single-layer graphene and the production cost is extremely high.
? Graphene is peeled off from graphite, so what is graphite?
The pencil used for writing has graphite as its core.
? Graphite is made up of layers of graphene. One millimeter of graphite has 3 million layers of graphene.
When writing with a pencil, hundreds of layers of graphene have been drawn out with just one stroke on the white paper.
Think about it, there are 3 million layers of graphene in one millimeter. How difficult is it to get a single layer of graphene?
¡°To successfully peel off a single layer of graphene, there are two methods: mechanical and chemical. Professor Zhong and their team also used these two methods.
But no matter which one it is, it has its advantages and disadvantages.
Mechanical peeling requires extremely high mechanical precision, making it difficult to quantitatively cut graphite.
Chemical stripping can obtain graphene in large quantities, but the cost is too high and ultimately has no market value.
And the research plan proposed by Chen Yao now uses ultrasound!
Yes, ultrasonic technology!
Use the vibration frequency of ultrasonic waves to cut graphite within a very short distance to obtain complete, high-purity, single-layer graphene.
This kind of ultrasonic machine requires Chen Yao to lead a team to develop it. No company in the world can make such an ultrasonic cutting machine.
Chen Yao said quickly: "Professor, next, I need your disciples to cooperate."
Zhong Guoqiang¡¯s research institute has a large number of postdoctoral researchers, all of whom are national elites. With their cooperation, the research and development progress will be much faster.
Zhong Guoqiang immediately walked out of the laboratory, made a phone call, and held a meeting.
Ten minutes later, more than 300 postdoctoral researchers walked into the conference room and sat down in their chairs.
Professor Zhong Guoqiang stood next to Chen Yao and introduced: ¡°This is the founder from the legendary track.The founder is Chen Yao.
¡°I don¡¯t need to introduce him, you all know how outstanding his achievements are.
In the days to come, you must all listen to him and cooperate with his work to develop the most advanced graphene production technology. "
These national-level researchers are somewhat arrogant. At first, they were unwilling, so why should they listen to him?
Although the legendary track is very powerful, the mass production of graphene is a world-class problem. Can he solve it?
Materials science is relatively weak in China, and many new materials originate from the United States, Japan, and Europe.
Firstly, they started earlier, and secondly, their basic science is relatively solid.
But in domestic basic science, the reality is that the gap is quite obvious.
Doing basic research on materials is difficult, requires large investment, is difficult to produce results, and is difficult to commercialize.
To put it bluntly, it is difficult to make money even if you invest a lot of money.
? It is a long process for a new material to be developed and commercialized.
But once there is a big breakthrough, it is often the beginning of a technological revolution.
How was Silicon Valley in the United States born?
It was the invention of the material "silicon" that gave birth to Silicon Valley, a world-class technological innovation center.
Intel, Qualcomm, IBM and other technology giants are rising.
??And graphene is known as the ¡°King of Materials¡±!
Like "silicon", graphene is also a semiconductor material, and its performance far exceeds that of "silicon".
It can be used in the production of batteries, screens, and chips, and has a wide range of uses.
If graphene is used as a chip, its operating frequency can be 100 times that of silicon!
Chen Yao quickly typed a line of words and projected the words on the big screen behind him.
? A country with a strong technological power can overtake in corners.
Chen Yao faced everyone present: "As we all know, the chips of the mobile phones we use today are made of silicon, but silicon is not perfect.
For example, poor heat dissipation performance.
Why is the chip industry in the United States so developed? Did the United States discover silicon? No, silicon material was not discovered by them.
However, the United States is the country that has made the best use of silicon materials.
Was graphene discovered in our country? no.
Who discovers it first is not the point, the point is the application.
We can take the lead and use graphene materials for the best applications!
The next era is the era of graphene. This material can subvert the world's technology industry and make China's technology lead the world.
The era of American technological supremacy will also come to an end! "
This material will cause a world-class revolutionary frenzy! (Remember the website address: www.hlnovel.com - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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