CuSbSe2

semiconductor
· CuSbSe2

CuSbSe₂ is a ternary semiconductor compound composed of copper, antimony, and selenium, belonging to the chalcogenide family of materials. This compound is primarily of research and development interest for thermoelectric applications and photovoltaic energy conversion, where its bandgap and electronic properties offer potential advantages in converting waste heat to electricity or harvesting solar radiation. While not yet widely deployed in mainstream commercial products, CuSbSe₂ represents an emerging material system in the chalcogenide semiconductor space that could enable high-efficiency energy conversion devices in specialized applications where cost-effective, earth-abundant alternatives to traditional semiconductors are prioritized.

thermoelectric power generationwaste heat recoveryphotovoltaic researchnext-generation solar cellsexperimental semiconductors

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)2 entries
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eV——
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Magnetic Moment(μB)
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µB——
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.