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Indium Tin Oxide

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Characteristic

Indium Tin Oxide (ITO, or tin-doped indium oxide) is a mixture of indium(III) oxide (In2O3) and tin(IV) oxide (SnO2), typically 90% In2O3, 10% SnO2 by weight. It is transparent and colorless when deposited as a thin film at thicknesses of 1000-3000 angstroms. When deposited as a thin film on glass or clear plastic it functions as a transparent electrical conductor. Indium Tin Oxide is available as a powder, but can also be supplied in the form of ITO Targets for sputtering or ITO chunk for thermal evaporation.


Santech Materials specializes in producing Indium tin oxide nanopowder by chemical coprecipitation process without Ammonia nitrogen wastewater.
Properties

Formula

In2O3/SnO2

Ratio 90/10, 95/5
Powder Color Yellow & Blue
Purity 99.99%
Size 20-70nm
Melting Point 1800-2200 K (1500-1900 °C)
Density 7.12~7.16g/cm3 at 293 K
Resistivity 10- 3~10- 4 Ω•cm (150KHz~1GHz)
Transmittance ≥85% at 150KHz~1GHz
Specific Area 6-40m2/g
Impurity content <100ppm


To Learn more about Indium Tin Oxide please see the below link

Wikipedia - Indium Tin Oxide 
Nature.com - Indium Tin Oxide 
Specification
Applications

Indium Tin Oxide is mainly used in transparent electricity conductive glue, radiation protection, infrared ray(IR) protection and antistatic coating and liquid crystal display, electronic ink,conductive adhesive and make targets.

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