The Property And Application of Zinc Sulfide


What’s the zinc sulfide property?


Zinc sulfide

This inorganic compound has the chemical formula ZnS. The appearance is white to off-white powder. Zinc sulfuride is stable when dry, but if left to oxidize in moist air or in the presence of moisture for long periods, it can deteriorate into zinc sulfate. It’s soluble and insoluble with dilute inorganic acids, alkali, water, relative densities 3.98 (a type), 4.102 (b kind), and it can cause irritation.

Zinc sulfuride is usually obtained through the combination of zinc salt and hydrogen sulfide. After being illuminated, it will emit different colors due to the addition of Cu, Mn and Ag as an activator.


What’s the purpose of zinc sulfide in engineering?

Zinc sulfide is an important 2 and 6 compound semiconductors. Their outstanding physical characteristics, including wide band gap and high refractive indice, as well as high light transmittance, have drawn great attention.

Zinc sulfuride is a good choice for electroluminescence as well as fluorescence. A unique photoelectric effect is possible with nano-zinc. This sulfide has excellent properties in electricity, magnetism as well as mechanics, catalysis, and mechanics. Bhargava’s 1994 report on nano-zinc sulfuride surface passivation revealed that it not only had an external quantum efficacy of 18% at high temperature, but also reduced the fluorescence lifetime by five orders of magnitude. It has made a significant improvement in performance, opening up new avenues for ZnS application to materials.

Zinc sulfuride is used for paint preparation, painting, painting making white opaque and transparent glass, filling rubber and plastic and to make phosphor.

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