High purity nano graphene powder nano conductive material

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Body powder

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Product Description

Layer graphene doped with nitrogen, solid powder, purity, layer thickness, hundreds, metal content. Most suitable for use in various conductive additives, composite materials, etc.

Product Introduction

Graphene is currently the thinnest but hardest nanomaterial in the world[]. It is almost completely transparent and only absorbs light[]. Thermal conductivity It is as high as 100% higher than carbon nanotubes and diamonds. Its electron mobility at room temperature exceeds 10% and is higher than carbon nanotubes or silicon crystals. Its resistivity is only about 10% and lower than copper or silver. It is currently the smallest resistor in the world. Material[]. Because of its extremely low resistivity and extremely fast electron migration, it is expected to be used to develop a new generation of electronic components or transistors that are thinner and conduct electricity faster. Since graphene is essentially a transparent and good conductor, it is also suitable for making transparent touch screens, light panels, and even solar cells

Adding graphene to battery electrode materials can greatly improve charging efficiency and increase battery capacity. Self-assembled multilayer graphene sheets are not only an ideal design for lithium-air batteries, but can also be used in many other potential energy storage areas such as supercapacitors, electromagnetic guns, etc. In addition, the new graphene material will not rely on platinum or other precious metals, which can effectively reduce costs and environmental impact.

In the display industry, graphene is used to make transparent electrodes, which may be the fastest application of graphene at present. Various displays such as LCD TVs and camera screens are all transparent electrodes. Displays made of graphene , the characteristics are soft and thin, light can easily shine through, so the backlight does not need to be too bright. Graphene displays can bend. The soft electronic paper currently developed is not easy to display color animations. Graphene displays can overcome this shortcoming. In the novel Harry Potter, the "Daily Prophet" with dynamic photos will no longer be just a writer in the future. Fantasy in writing. At present, the material of transparent electrodes is mainly indium oxide, but the raw materials are almost exhausted. If graphene is used to replace it, there is an endless supply of "carbon" raw materials on the earth.

Micro-scale graphene-based supercapacitors. The charging and discharging speed of this capacitor is one hundred to one thousand times faster than existing equipment, helping to produce smaller mobile phones. . And some studies have pointed out that it can quickly charge mobile phones and cars, and can also make certain tools smaller.

Because of the coating material, particle size, nanostructure and surface polarity of nanomedicines with magnetic and targeting functions, factors such as drug (drug carrier) will affect the drug carrying rate, Due to drug release rate, biosafety, biodegradability and distribution in the body, the type of nanocarrier must be carefully selected during clinical application to obtain optimal effects.


Zhouyou Zirconium Nanomaterials Co., Ltd.