CaV2S4

metal
· JVASP-10813· CaV2S4

CaV2S4 is a calcium vanadium sulfide compound belonging to the class of transition metal chalcogenides, which are materials containing metals bonded with sulfur or other chalcogen elements. This is a research-phase material not yet widely commercialized; compounds in this family are investigated for potential applications in energy storage, thermoelectric devices, and solid-state electronics where vanadium's multiple oxidation states and sulfur's chemical versatility can be leveraged. The material's unusual combination of mechanical and electronic properties makes it of interest to researchers exploring next-generation battery materials and functional semiconductors, though practical industrial use remains limited pending further development and cost-reduction pathways.

experimental energy storagethermoelectric researchsolid-state battery developmentsemiconducting compoundstransition metal sulfides researchfunctional materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)
Pa
Poisson's Ratio(ν)
-
Shear Modulus(G)
Pa
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
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.