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Indium tin oxide is a mixture, transparent brown film or yellowish gray block, mainly used to make liquid crystal displays, flat panel displays, plasma displays, touch screens, electronic paper, organic light-emitting diodes,…
Cerium oxide is mainly used as an opaque agent in cosmetics and skin care products. The risk factor is 1, which is relatively safe and can be used with confidence. Generally, it…
Cerium oxide production method The production method of cerium oxide is mainly the oxalic acid precipitation method, that is, the cerium chloride or cerium nitrate solution is used as the raw material,…
Physicochemical properties of zinc oxide Physical properties Appearance and properties: white powder or hexagonal crystals. Odorless, tasteless, and non-sandy. It turns yellow when heated, and turns white again after cooling, and sublimates…
With the continuous advancement of science and technology, the rapid development of electronics, aerospace and aviation, especially communication technology, electronic components are constantly developing from discrete components to high-power, integration and modularization,…
Lithium nitride preparation Lithium nitride can be prepared by directly reacting elemental nitrogen and lithium. It is usually prepared by burning lithium in pure nitrogen. Whether in the laboratory or in industry,…
Overview of Gallium Sulfide Ga2S3 Powder Gallium (III) Ga2S3 is a compound of sulfur and gallium, that is, a semiconductor with electronic and photonic parts. Melting point is 1255℃, ΔH298=572.4±12.6kJ It is…
Overview of arsenic sulfide As2S2 Arsenic sulfide is an inorganic compound with the chemical formula As2S3, also known as arsenic sulfide. This ore is called orpiment, a common realgar (arsenic disulfide) mineral,…
Nickel oxide synthesis method 1. Nickel salt calcining decomposition method is to use hydrogen sulfide, hydrogen peroxide, sodium carbonate, ammonia water to remove copper, iron, manganese, chromium and other impurities from nickel…
Preparation method of tin disulfide SnS2 Tin disulfide can be obtained by directly combining tin and sulfur in the presence of iodine. The reaction requires heating: Sn + 2S —→ SnS2 Another…
Introduction to Germanium Disulfide Properties: white powder. Orthogonal structure. The density is 2.19g Melting point is 800°C. Unstable, easy to sublime and be oxidized at high temperature, and dissociate in moist air…
Iron oxide is an inorganic substance with a chemical formula of Fe3O4. It is a kind of magnetic black crystal, so it is also called magnetic iron oxide. Iron oxide Fe3O4 powder…