Nano Indium Oxide-Tin Oxide (ITO) - Powder
Product Description
Color: Yellow or Blue
Form: Nearly Spherical
BET: 82 (m2/g)
Bulk Density: 0.6 (g/cm3)
Technical Description of Indium Tin Oxide Powder
ITO nano ultrafine powder prepared by high frequency plasma gas combustion method has high purity and low bulk density (40% lower than that of similar domestic products), which can be easily dispersed into stable nano slurry.
Nano ITO powder has good conductivity and transparency, can cut off harmful electronic radiation, ultraviolet and far infrared. Therefore, sprayed on glass, plastic and electronic display screen, in the enhancement of electrical conductivity and transparency at the same time cut off harmful to the human body of electronic radiation and ULTRAVIOLET, infrared IR and electrostatic shielding coating and anti-counterfeit ink.
Nano INDIum tin oxide powder is a kind of N-type oxide semiconductor - indium tin oxide, nano ITO powder film is indium tin oxide semiconductor transparent conductive film, usually has two performance indicators: resistivity and transmittance.
In oxide conductive film, Sn doped In2O3(ITO) film has high transmittance and good conductivity, and is easy to etch fine shapes in acid. The transmittance and resistance of ITO powder are controlled by the ratio of In2O3 and Sn2O3, usually Sn2O3:In2O3=1:9.
Application of Indium Tin Oxide Powder
1. High purity ITO powder is a kind of multifunctional conductive material, it has high conductivity, light color transparency, weather resistance, radiation resistance and many other excellent characteristics, mainly used for antistatic plastic, coating, fiber, display with radiation protection coating, building with energy-saving Windows, solar cells, automobile windshield, etc.;
2. High purity ITO powder Chinese name indium tin oxide, can be used as excellent heat insulation powder, nano conductive powder (antistatic powder). Its good heat insulation performance, is used in coating, chemical fiber, polymer film and other fields;
3. In addition, as a nano conductive powder, it has incomparable advantages over other conductive materials (such as graphite, surfactant, metal powder, etc.) in dispersion, activity resistance, thermoplastic, wear resistance. It is used in photoelectric display device, transparent electrode, solar cell, liquid crystal display, catalysis and so on. Nano ATO powder (antimony doped tin dioxide) is a new kind of light color transparent conductive powder. It uses or (antimony) doping to replace (tin) when the formation of defective solid melt formed oxygen vacancy or electron as a carrier of conductivity, its conductivity is not affected by the environmental dry humidity, to avoid the environmental dependence of organic antistatic agent shortcomings.