Mn2AsSe

metal

· JVASP-75677· Mn2AsSe

Mn2AsSe is an intermetallic compound combining manganese, arsenic, and selenium, belonging to the family of ternary metal chalcogenides. This material is primarily investigated in condensed matter physics and materials research for its potential semiconductor and magnetic properties, rather than as an established engineering material in high-volume industrial production. Engineers and researchers explore compounds of this type for emerging applications in thermoelectric devices, magnetic sensors, and next-generation electronic components where the coupling of magnetic ordering with electronic transport properties offers design advantages.

thermoelectric devices (research)magnetic semiconductors (experimental)electronic materials researchcondensed matter physics studiespotential spin-based electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.495	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	6.868	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.8626	eV/atom	—
Formation Energy(ΔHf)	0.5865	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.

Mn2AsSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control