Co2MnAs — Properties & Data | MatWorld

Co2MnAs

metal

· Co2MnAs

Co₂MnAs is an intermetallic compound belonging to the Heusler alloy family, specifically a full-Heusler phase with a cubic crystal structure. This is primarily a research material studied for its potential half-metallic ferrimagnetic properties, rather than a widely commercialized engineering alloy. Co₂MnAs and related Heusler compounds are investigated for spintronic applications where magnetic and electronic properties can be engineered for spin-dependent transport, though practical industrial adoption remains limited compared to conventional magnetic or structural alloys.

spintronics researchmagnetic sensors (experimental)spin valves (research phase)half-metallic ferromagnetsthin film heterostructuresmaterials physics characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	5.997	μB	DFT
Saturation Magnetization(μB,sat)	1,143.7	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1260	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Co2MnAs

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control