Copper Zinc Tin Sulfide granules are a kind of tetrameric compound particles, mainly composed of the elements of copper, zinc, tin and sulfur, which have good photoelectric properties and have great potential for application in the field of solar cells and other photoelectric devices.
VIMATERIAL supplies Copper Zinc Tin Sulfide granules , we have abundant supply, short delivery time, cheap price, and support small quantity order, no need to keep stock, buy as you use. If you have any demand, please contact us in time.
Molecular Formula: Cu₂ZnSnS₄
Molecular weight: 439.471
Appearance: usually black granules
Density: about 4.56 g/cm³.
Melting point: 990°C
Crystal structure: Tetragonal crystal system
Photovoltaic field: It can be used to prepare the absorber layer of thin film solar cells, which can effectively absorb sunlight and convert light energy into electricity by virtue of its suitable forbidden band width and high absorption coefficient, which is expected to reduce the cost of solar cells and increase the conversion efficiency.
Photodetector field: In photodetectors, such particles can produce photoelectric effect under light conditions for detecting light signals, and can be used as absorbing materials to convert light signals into electrical signals, realising the detection of light intensity, wavelength and other parameters, and playing a role in optical communication and optical sensing.
Photocatalysis field: It can be used as a photocatalyst for degrading organic pollutants or performing photocatalytic water decomposition for hydrogen production reaction. Under the light, its electron – cavity pairs can participate in redox reactions, prompting the decomposition of organic pollutants or the decomposition of water into hydrogen and oxygen.
Each batch of products implement the strictest quality control system, we have completed product records, product traceability with strict quality assurance. We have a complete process for the handling of non-conforming products, and will not flow the non-conforming products to the next process. We provide samples for customers’ re-inspection, and we also support the third party inspection organisations designated by customers.
Copper Zinc Tin Sulfide granules are packed in double vacuum bags or double vacuum bottles, and the minimum packing unit is 100g/bottle.
Copper Zinc Tin Sulfide granules should be stored in a dry, cool and sealed environment, avoiding moisture and oxidation, and away from heat sources and other substances that may produce chemical reactions, in order to maintain the chemical stability and physical properties of the pellets.
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.
Contact our team of experts today and let us help you with your business!
