Co2PS3

metal

· JVASP-119201· Co2PS3

Co2PS3 is a cobalt phosphorus sulfide compound belonging to the metal chalcogenide family, characterized by mixed valence metal coordination with sulfide and phosphide ligands. This material is primarily of research interest for energy storage and catalytic applications, where transition metal phosphides and sulfides have shown promise as alternatives to precious-metal catalysts in electrochemistry. Its potential utility in hydrogen evolution reaction (HER) catalysis and battery electrode materials positions it as an emerging compound in materials science rather than an established industrial material.

catalyst materialshydrogen evolution electrodesbattery researchenergy storage deviceselectrocatalysis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.968	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	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)	-0.5182	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.

Co2PS3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control