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Indium Selenide powder is a black crystalline semiconductor powder with various crystal shapes and a density of about 5.80 g/cm³, with the chemical formula In₂Se₃, which has a wide range of applications in the fields of photovoltaic conversion, photocatalysis and electronic devices.
Properties
Chemical formula: In₂Se₃.
Molecular weight: 466.52
Appearance: Usually black crystalline powder.
Density: about 5.80 g/cm³.
Crystallinity: α, β, γ, δ, κ, etc. α, β, γ – In₂Se₃ has a layered structure, with strong chemical bonding within the layers, and weak van der Waals force interactions between the layers.
Melting point: about 900°C
Electrical properties: It is an n-type semiconductor compound with unique electrical properties, which is widely used in the fields of photoelectric conversion and electronic devices.
Other Properties: Stable in air, but insoluble in water and easily decomposed by concentrated inorganic acids.
Applications
Solar cell field: As a high-performance light absorbing material, indium selenide powder is of great value in solar cells. It can effectively absorb light energy and convert it into electricity, which helps to improve the photoelectric conversion efficiency of solar cells, and is of positive significance in promoting the development of solar energy technology.
Photoelectric sensor field: due to its good photoelectric properties, it can be used to manufacture photoelectric sensors. Photoelectric sensors can convert light signals into electrical signals, and have a wide range of applications in automation control, security monitoring, environmental monitoring and other fields. Indium Selenide powder can improve the sensitivity and response speed of photoelectric sensors and enhance their performance.
Electronic device field: It can be used as semiconductor material for manufacturing various high-performance electronic devices, such as integrated circuits. Its semiconductor properties make the transmission and control of electrons in the material more precise and efficient, and can meet the demand for high-performance materials for modern electronic devices.
Photocatalysis: In photocatalytic reactions, indium selenide powder can be used as a catalyst to promote chemical reactions using light energy. For example, it has potential applications in water decomposition for hydrogen production and organic pollutant degradation, helping to solve energy and environmental problems.
Nanotechnology field: It can be used to prepare indium selenide nanosheets or nanoparticles. These nanostructures have unique physical and chemical properties, such as large specific surface area, excellent electron transport properties, etc., and have a wide range of applications in the fields of nanoelectronics and nano-optics.
Laboratory research field: As an important research material, it is used to study the physical and chemical properties of materials as well as related basic research in semiconductor physics, materials science and other fields.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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