| Commodity | Items | Standard Specifications | |
| Single Crystal Cadmium Sulfide
CdS |
Shape | Substrate | Blank |
| Size | D50.8mm Substrate | 10x10mm Square | |
| Conductivity | N-type/P-doped or Semi-insulating | ||
| Orientation | <001> | <001> | |
| Thickness | 500±15μm | (250-300)±10 | |
| Resistivity | <5Ω-cm | <5 or >106Ω-cm | |
| Infrared Transmittance | >71% | >71% | |
| Hall Mobility | 2×10-2 cm2/V.s | 2×10-2 cm2/V.s | |
| Packing | Single wafer container inside, carton box outside. | ||
| Poly-Crystalline Cadmium Sulfide CdS | Purity | 5N 99.999% Min | |
| Impurity PPM max each | Mg/Fe/Ni/Cu/Al/ Ca/Sn/Pb/Bi/Zn 1.0, Cr/Sb/Ag 0.5 | ||
| Size | 60/-80mesh powder, 1-20mm lump | ||
| Packing | Packed in composite aluminum bag with carton box outside | ||
Cadmium Sulfide CdS 5N 99.999% at Western Minmetals (SC) Corporation can be delivered in size of powder -60mesh, -80mesh, lump 1-20mm, crystal round wafer or substrate 2 inch and square blank 10×10 mm, or as customized specification to reach the perfect solution.
Cadmium Sulfide CdS 99.999% 5N is used especially in the production of in photoelectric cells, photoresistor, luorescent powder, and other photovoltaic elements and devices such as photocells, gamma detectors, solar generators, photorectifiers, and in electronic parts, in medicine, in paints etc. Cadmium sulfide is a kind of semiconductor material with photocatalytic activity, which can form composite material with different types of material to promote photocatalytic capacity while reducing the light corrosion effect, it is widely used for the fabrication of UV detectors, piezoelectric crystals, photoresistors, laser devices and other infrared devices.
- Sample Available Upon Request
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