CaMnSe2

metal

· JVASP-102793· CaMnSe2

CaMnSe₂ is a ternary chalcogenide compound combining calcium, manganese, and selenium—a materials class studied primarily in solid-state and semiconductor research rather than established industrial production. This compound belongs to the family of metal selenides being investigated for potential applications in thermoelectric devices, photovoltaic systems, and magnetic materials, where the combination of elements offers tunable electronic and thermal properties. As a research material, CaMnSe₂ represents the broader effort to develop earth-abundant alternatives to conventional semiconductors and functional materials, though it remains largely in academic exploration rather than commercial deployment.

thermoelectric materials researchsemiconductor developmentphotovoltaic device studiesmagnetic material investigationsolid-state physicsalternative materials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1654	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2890	eV	—
Magnetic Moment(μB)	4.996	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05140	eV/atom	—
Formation Energy(ΔHf)	-1.210	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.

CaMnSe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control