769355

Zinc sulfide

sublimed, granular, 1-4 mm

• Sinônimo(s): Zinc sulphide
• Fórmula linear: ZnS
• Número CAS: 1314-98-3
• Peso molecular: 97.46
• Número CE: 215-251-3
• Número MDL: MFCD00011301
• Código UNSPSC: 12161600

Propriedades

• Formulário: granular; sublimed
• Impurezas: ≤0.1% PBB (polybrominated biphenyls); ≤0.1% PBDE (polybrominated diphenyl ethers)
• tamanho de partícula: 1-4 mm, coeff var ≥80%; 1-4 mm
• densidade: 4.1 g/mL at 25 °C (lit.)
• traços de cátion: Cd: ≤0.01%; Co: ≤0.001%; Cr: ≤0.001%; Cu: ≤0.0005%; Fe: ≤0.002%; Hg: ≤0.1%; Pb: ≤0.1%; V: ≤0.005%
• cadeia de caracteres SMILES: S=[Zn]
• InChI: 1S/S.Zn
• chave InChI: WGPCGCOKHWGKJJ-UHFFFAOYSA-N

Descrição

Aplicação

Uses:

• Preparation of flexible transparent conductive coatings essential for fabrication of a variety of printed electronic devices such as flexible displays and solar cells
• Prepare a composite CdS-ZnS/Zirconium-titanium phosphate (ZTP) photocatalyst for hydrogen production under visible light
• Prepare light-controlled bioelectrochemical sensors based on CdSe/ZnS quantum dots
• Catalyst for photocatalytic degradation of organic pollutants
• Preparation of color tunable light-emitting diodes (LEDs)
• Prepare (CdS-ZnS)-TiO2 combined photocatalysts for electricity production via photoelectrocatalysis
• Catalyst for synthesis of spirooxindole derivatives in aqueous medium via Knoevenagel condensation followed by Michael addition
• Prepare CdSe/ZnS q uantum dots for chemiluminescent and chemiluminescence resonance energy transfer (CRET) detection of DNA, metal ions, and aptamer-substrate complexes
• Preparation of ZnS nanocrystals for ultrasensitive protein detection in terms of multiphonon resonance Raman scattering

Zinc sulfide finds applications in anti-reflection coating. The use of anti-reflection coating using ZnS has been known to increase the effeiciency of solar cells as well.

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): nwg
• Ponto de fulgor (°F): 34.1 °F - Not applicable
• Ponto de fulgor (°C): 1.185 °C - Not applicable