Ba2CoNiS4

metal

· JVASP-104973· Ba2CoNiS4

Ba2CoNiS4 is a quaternary chalcogenide compound composed of barium, cobalt, nickel, and sulfur, representing a mixed-metal sulfide material class typically investigated in solid-state chemistry and materials research. This compound belongs to the family of transition metal sulfides and is primarily of research interest rather than established industrial production, with potential applications in thermoelectric devices, photocatalysis, and energy conversion systems where mixed-metal sulfides show promise for enhanced functional properties.

Thermoelectric materials researchPhotocatalytic applicationsExperimental semiconductorsEnergy conversion devicesMaterials chemistry researchSolid-state compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1804	lb/in³	—

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)	0.06810	eV/atom	—
Formation Energy(ΔHf)	-1.324	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.

Ba2CoNiS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control