What is Zinc Sulfide? Zinc sulfide is a white to off-white or light yellow powder. The light turns dark. It is stable in dry air and gradually oxidizes to zinc sulfate when it is stored in wet air for a long time or contains moisture. Soluble in dilute inorganic acid, soluble in alkali, and insoluble in water. Main uses It is an analytical reagent, phosphor and photoconductor material. It is also used to manufacture dyes, coatings, pigments, glass, curing oil, etc. Used for various filters and laser window coating.
Main applications of Zinc Sulfide As an important compound semiconductor, zinc sulfide nanomaterials have attracted great attention, not only because of their excellent physical properties, such as wide band gap, high refractive index and high light transmittance in the visible light range, but also because of their great potential application in optical, electronic and optoelectronic devices. Zinc sulfide has an excellent fluorescent effect and electroluminescent function, and nano zinc sulfide has a unique photoelectric effect, showing many excellent properties in the fields of electricity, magnetism, optics, mechanics and catalysis. Therefore, the research on nano zinc sulfide has attracted more attention. Especially in 1994, Bhargava reported that nano ZnS: Mn phosphor after surface passivation treatment not only has an external quantum efficiency as high as 18% at high temperatures but also shortens its fluorescent life by 5 orders of magnitude. It can be used to make white pigment, glass, luminescent powder, rubber, plastic, luminescent paint, etc.
Chemical properties of zinc sulfide Zinc sulfide is insoluble in water and soluble in acid. See the sun darken. Turn it into zinc sulfate in humid air for a long time. Generally, hydrogen sulfide reacts with zinc salt solution. If a small amount of Cu, Mn and Ag is added to ZnS crystal as an activator, it will emit different fluorescence colours after illumination. Used as analytical reagent, coating, paint making, white and opaque glass, filling rubber and plastic, and preparing fluorescent powder. Made from sulfur and zinc by co-heating. The relative density is 4.087.
Price of Zinc Sulfide Zinc Sulfide particle size and purity will affect the product's price, and the purchase volume can also affect the cost of Zinc Sulfide. A large amount of large amount will be lower. The price of Zinc Sulfide can be found on our company's official website.
Zinc Sulfide supplier Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including molybdenum Silicide, nitride powder, Zinc Sulfide, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective Zinc Sulfide, you are welcome to contact usor inquire any time.
