Cadmium Selenide

Description :

CdSe quantum dots have been implemented in a wide range of applications including solar cells, light emitting diodes, and biofluorescent tagging. CdSe-based materials also have potential uses in biomedical imaging. Human tissue is permeable to near infra-red light.

• Chemical Formula: CdSe
• Molecular Weight: 191.17 g/mol
• Appearance: Yellow to red solid (depending on particle size and form)
• Crystal Structure: Cadmium selenide typically crystallizes in two main forms
• Melting Point: Approximately 1,140°C (2,084°F)
• Density: Around 5.82 g/cm³
• Band Gap: The energy band gap of CdSe varies with crystal form and size
• Cadmium: Known to be highly toxic, can cause kidney damage and other health issues upon exposure.
• Selenium: Essential in trace amounts but can be toxic at higher concentrations.
• Storage: Store in a cool, dry place in tightly sealed containers. Ensure proper labeling and access restrictions to prevent accidental exposure.