The study of zinc sulfide fluorescent material has been over 130 years since the discovery of French chemist Sidot in 1868.
White to gray or light yellow powder. See the light color darken. It is stable in dry air and gradually oxidizes to zinc sulfate when it is exposed to humid air or contains moisture. Soluble in dilute mineral acid, soluble in alkali, insoluble in water. The relative density is 3.98 (α type), (d25) 4.102 (β type). Irritating.
Zinc Sulphur Sulphur target
Max size 2000L×250W, Max Diameter 400mm .Special specification can be provided according to customer requirements
99.9% , 99.99% ,99.999%
Type of Bonding
RIndium RElastomer RSilver Adhesive RAgCu
As an important two, six compound semiconductor, zinc sulfide nanomaterials have attracted great attention not only because of its excellent physical properties, such as wide band gap, high refractive index, high transmittance in the visible range, and Its enormous potential applies to optical, electronic and optoelectronic devices. Zinc sulfide has excellent fluorescence and electroluminescence functions. Nano-zinc sulfide has a unique photoelectric effect and exhibits many excellent properties in the fields of electricity, magnetism, optics, mechanics and catalysis. Therefore, research on nano-zinc sulfide has caused More people pay more attention, especially in 1994, Bhargava reported that surface passivated nano-ZnS:Mn phosphors not only have an external quantum efficiency of up to 18% at high temperatures, but their fluorescence lifetime is shortened by five orders of magnitude, and luminescence The performance has changed a lot, and the application of ZnS in materials has opened up a new way. It can be used to make white pigments and glass, luminescent powder, rubber, plastic, luminescent paint, etc.
1. Fully operate the computer information management system
The product status and production process can be checked at any time. The material coding, material shape, material location, equipment, operators, processing time and steps can be found through Lot No.
2. The operating procedures meet the requirements of ISO9001 quality system
The company implements scientific and strict management system, production process and operation procedure, and is strictly guaranteed from each link of product research and development, production and sales, and service.
3. All employees receive professional skills training and professional quality.
The company conducts regular assessment of employees' professional skills.
Package & Delivery
Standard carton box ,Vacuum Packing, Wooden Case Packing
Within 2-3 working days
Door to door(DHL/TNT/UPS/FEDEX/EMS…), By air, By sea