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Cadmiumsulfid, 98 %, Thermo Scientific Chemicals
Description
Cadmium sulfide is used as a pigment in the chemical industry; for manufacturing of photoresistors, optical-electronic pairs, photodiodes, solar batteries and phosphors. Single crystals of cadmium sulfide are used for the preparation of optical devices operating in the infrared regaion of spectrum. Cadmium sulfide is a direct band gap semiconductor with a band gap band from 2.42 to 2.57 eV.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Cadmiumsulfid wird als Pigment in der chemischen Industrie verwendet; zur Herstellung von Photoresistoren, optisch-elektronischen Paaren, Photodioden, Solarbatterien und Leuchtstoffen. Einzelkristalle aus Cadmiumsulfid werden für die Herstellung optischer Geräte verwendet, die im Infrarotbereich des Spektrums betrieben werden. Cadmiumsulfid ist ein direkter Bandspalthalbleiter mit einem Bandspaltband von 2.42 bis 2.57 eV.
Löslichkeit
Unlöslich in Wasser.
Hinweise
Stabil unter empfohlenen Lagerbedingungen. Nicht kompatibel mit Oxidationsmitteln und Säuren.
Specifications
Specifications
| Chemischer Name oder Material | Cadmium sulfide |
| Schmelzpunkt | 980°C (sublimation) |
| Menge | 2500 g |
| UN-Nummer | UN3077 |
| Merck Index | 14,1628 |
| Löslichkeitsinformationen | Insoluble in water. |
| IUPAC-Name | Cadmiumsulfanyliden |
| Formelmasse | 144.46 |
| Reinheit (%) | 98% |
| Geruch | Geruchsneutral |
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RUO – Research Use Only
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