Cr2CdSe4

metal
· JVASP-12439· Cr2CdSe4

Cr2CdSe4 is a ternary chalcogenide compound combining chromium, cadmium, and selenium in a crystalline structure, belonging to the family of metal chalcogenides with potential semiconductor or optoelectronic properties. This material is primarily of research interest rather than established industrial production, investigated for applications in photovoltaic devices, photodetectors, and other semiconductor technologies where the bandgap and optical absorption characteristics of cadmium chalcogenides may offer advantages. Its development is motivated by the need for alternative semiconductor materials with tunable electronic properties, though practical engineering adoption remains limited compared to more mature compound semiconductor families.

thin-film photovoltaics (research stage)photodetectors and sensingsemiconductor research and developmentoptoelectronic devices (experimental)materials screening for energy applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.