V1 Co2 Se4
semiconductor· V1 Co2 Se4
V1 Co2 Se4 is a ternary semiconductor compound combining vanadium, cobalt, and selenium in a defined stoichiometry. This material belongs to the class of transition metal chalcogenides, a family of compounds studied for potential optoelectronic and thermoelectric applications where bandgap engineering and tunable electronic properties are valuable. Research on vanadium-cobalt selenides is primarily in the experimental phase, focused on exploring novel device architectures in thin-film photovoltaics, photocatalysis, and temperature-dependent conduction, where the mixed-valence transition metal sites can enable unique charge transport mechanisms unavailable in binary or simpler ternary semiconductors.
thin-film photovoltaic devicesphotocatalytic materialsthermoelectric compoundsoptoelectronic researchexperimental semiconductor physicshigh-temperature conduction studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.