CoRhS4

metal

· JVASP-122209· CoRhS4

CoRhS₄ is an experimental intermetallic sulfide compound containing cobalt and rhodium. This material belongs to the transition metal sulfide family and is primarily of research interest for its potential catalytic and electronic properties rather than as a structural material for conventional engineering applications. Its use in industry remains largely limited to laboratory-scale investigation and theoretical studies exploring multi-metallic sulfide chemistries.

catalysis researchhydrogen evolution reaction (HER)electrochemical applicationsmaterials science researchtransition metal sulfide compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.328	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.963	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4618	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.

CoRhS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control