CoMnSb

metal

· CoMnSb

CoMnSb is a ternary intermetallic compound composed of cobalt, manganese, and antimony, belonging to the family of half-Heusler alloys. This material is primarily of research interest for thermoelectric and magnetic applications, where the combination of elements offers potential for favorable electronic structure and thermal properties. CoMnSb and related Heusler compounds are investigated as candidates for power generation from waste heat, magnetic refrigeration systems, and spintronics devices, though most applications remain in development rather than established production.

thermoelectric power generationwaste heat recoverymagnetic refrigerationspintronics researchhigh-temperature energy conversionresearch-phase functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	3.000	μB	—
Saturation Magnetization(μB,sat)	564.5	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1080	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.

CoMnSb

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control