K2VAgSe4

metal
· JVASP-11205· K2VAgSe4

K2VAgSe4 is a quaternary compound belonging to the metal chalcogenide family, combining potassium, vanadium, silver, and selenium in a structured lattice. This is an experimental research material rather than an established commercial alloy, studied primarily for its potential in semiconductor and thermoelectric applications where mixed-metal selenides can offer tunable electronic and phononic properties. The inclusion of silver and vanadium suggests interest in materials with enhanced electrical conductivity or catalytic behavior, making it relevant to researchers exploring next-generation energy conversion, photoelectrochemical systems, or electronic device platforms where conventional semiconductors reach performance limits.

thermoelectric devicesexperimental semiconductorsphotocatalysis researchsolid-state electronicsenergy conversion systemsmaterials research prototypes

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
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.