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INDIUM(III) SULFIDE CAS 12030-24-9

Chemical name: INDIUM(III) SULFIDE

Synonymous names:INDIUM SULFIDE;INDIUM SESQUISULFIDE

CAS No:12030-24-9

Molecular formula:In2S3

Molecular weight:325.83

EINECS No:234-742-3

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Structural formula：

Product Description：

Items	Specifications
Appearance	Orange red powder
Melting point	1050°C
Density	4,45 g/cm3

Properties and Usage:

1. Photovoltaic materials

Indium sulfide is used in thin-film solar cells due to its wide bandgap semiconductor properties. As an absorption layer material, it has high photoelectric conversion efficiency and stability.

2. Photocatalytic applications

Indium sulfide has excellent photocatalytic activity under visible light and can be used for water decomposition to produce hydrogen and degradation of organic pollutants.

3. Optoelectronics and display technology

Indium sulfide has the ability to emit light within a specific wavelength range and is used in light-emitting diodes (LEDs) and other optoelectronic devices. It can emit light from yellow to red.

4. Gas sensors

Indium sulfide can sensitively detect harmful gases such as hydrogen sulfide and sulfur dioxide, and is a material for making gas sensors.

5. Optical anti-reflective coatings

With its high refractive index and good optical properties, indium sulfide is used in anti-reflective coatings in optical devices, which can effectively reduce light reflection and increase light transmittance.

Storage conditions: Store in a dry, sealed warehouse

Packing: This product is packed in 25kg cardboard drums, and it can also be customized according to customers' requirements