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Graphene - the future market dominated much of the material

发布时间:2013-06-15 作者:三联石墨
2004 a Friday evening, the University of Manchester scientists Andre Heim and Konstantin Lukyanov · Novoselos while doing an interesting experiment, this experiment so that they get a high reputation.
 
Previously, Heim had mice in the experimental magnetic field so that it floats, and thus gained a paltry reward. This time, the two professors like playing games like holding a transparent tape, stick them in ordinary graphite, and then carefully put together with a thin layer of graphite tape peeled off.
 
This two Russian-born physicist doing is a very simple thing. This thing a lot of people in the past have done, but failed. But is such a seemingly simple thing, but to a large extent can change the future.
 
Is such a thin layer of graphite, once separated, will find that it has a series of revolutionary features: Conductive 100 times faster than silicon; strength than steel 200 times ...... the entire technology sector and Novo Anaheim Xiaoluo Fu contribution greatly appreciated, and grant them the Nobel Prize in Physics in 2010. Such as Samsung, IBM, and Intel and the like investors and commercial companies are beginning to realize the application of graphene greatly profitable.
 
The next 20 years of innovation and vision
 
Of course, this type of technological breakthroughs have occurred before, but out of the lab to develop their potential in the production practice before those technologies are gradually disappeared.
 
On the above 1990s, carbon nanotubes have hot moment, but in the same scientists and venture capitalists are not fire up. The problem is that graphene will be, as some people want it to become a big leap forward in materials science, or is it just the same as carbon nanotubes, is merely a scientific planning, the lack of a viable commercial practical value?
 
"We have seen, like carbon nanotubes nanomaterials, with good performance, but can not enter the market, as investors return." Lux Research Institute Senior Reviewer "graphene do to accomplish the next Silicon Valley ...... or just another carbon nanotubes? "article's first author Ross Kozarsky said:" The lesson is that carbon nanotubes there is a lot of speculation, big companies and small start-up companies invested a lot of money, but there is no benefit. "
 
Since 2010, the meteoric rise of graphene, known as the materials industry has a pivotal role of the material. But as people do every day things like, it is usually better to use for many years, sometimes even decades, before entering production areas.
 
Recent visit to the University of Manchester, I saw that this university is still graphene "revolution" base, physicists and technicians are working to make their own innovative technology out of the laboratory into the production market.
 
To do this, they need to develop involving graphene "killer software", "software" is more than the existing technology has obvious advantages - do not spend too much manufacturing costs.
 
Recently published in "Science" magazine article on a scientific outlook graphene prospects.
 
The article says, the researchers developed a graphene roadmap prospect of it in the next 20 years of innovation and vision. They believe that a resilient consumer market prospects will appear in three years. Really widely used in electronic products, such as ultra-high-speed, low-power information processor and memory chips to form a mature business market, you need 10 years. The touch screen is now a indium tin oxide, researchers believe graphene flexible mechanical properties and chemical stability, has a great advantage in this respect.
 
Now, high-tech electronic products used in graphene is at a critical period. Scientists have exhausted all tricks to make things according to Moore's Law to carry out.
 
Instability occurs because the electrons, as drops of water droplets on a hot frying pan, silicon circuit is smaller, the more femto disorder occurs. Scientists believe graphene quantum mechanical likely to provide a way to make electronic products toward the ultra-small, high-speed, ultra-low power digital electronic direction diversity. This will set the graphene three advantages of a ferrite grain salt manufacture medical sensors, blood flow detected in cancerous cells.

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