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Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...
The king of the new material --- Graphene of changing human life
Graphene (Graphene) is two-dimensional crystal which only composed of carbon atoms layer.
In 2015, graphene is the thinnest material, also is the strongest material, its breaking strength is 200 times higher than the best steel. At the same time it has good elasticity, tensile rate can reach 20% of the size of itself. It is currently the most thin, high strength of material nature, if use a piece of area of 1 square meters of graphene to make a hammock, itself weight less than 1 mg can withstand a one kilogram cat.
one of the most potential application of graphene is as an alternative to silicon, making super tiny transistor, to produce future supercomputers. Use graphene to replace silicon, the running speed of computer processors will be hundreds of times faster.
In addition, nano graphene is almost completely transparent, only absorb 2.3% light. On the other hand, it is very dense, even the smallest gas atoms (hydrogen) also cannot penetrate. These characteristics make it very suitable as raw materials of a transparent electronic products, such as transparent touch screen, light and solar panels.
As the most thinnest, strongest conductive heat performance nanometer materials, graphene is called "black gold", is "the king of new materials, scientists even predict graphene will" change "in the 21st century. Is likely to bring about a worldwide disruptive new technology and new industrial revolution.
Hongwu International Group Ltd is committed to provide high-quality nano graphene with the most reasonable price for customers who are doing nanotech research and have formed a complete cycle of researching, manufacturing, marketing and after-sale servicing. our graphene powders have been sold to many countries around the world.
C952: Single Layer Graphene Powder,thickness:0.6-1.2nm,Length:0.8-2um,>99%, min order is 1gram, welcome to order, thanks.
by alisa
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