CaCr4S8

metal

· JVASP-10822· CaCr4S8

CaCr₄S₈ is a calcium chromium sulfide compound belonging to the metal chalcogenide family, characterized by mixed-valence transition metal chemistry. This material is primarily of research interest rather than established industrial production, with potential applications in solid-state chemistry where layered sulfide structures show promise for ion conductivity, catalysis, and energy storage applications.

solid-state battery researchcatalytic materials developmenttransition metal sulfidesexperimental semiconductorsenergy storage prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.342	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Seebeck Coefficient(S)	26.74	µV/K	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08230	eV/atom	—
Formation Energy(ΔHf)	-0.9009	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.

CaCr4S8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control