Ga2CoAs

metal

· JVASP-75828· Ga2CoAs

Ga₂CoAs is a ternary intermetallic compound combining gallium, cobalt, and arsenic, belonging to the class of metallic compounds with potential semiconductor or magnetic properties. This material is primarily of research interest rather than a widespread industrial commodity, studied for potential applications in high-performance electronic devices, magnetoelectronic systems, or advanced alloy development where the specific combination of these elements offers unique electronic or magnetic behavior.

Research and developmentSemiconductor applicationsMagnetoelectronic devicesHigh-performance alloysPhase diagram studiesExperimental materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	86.20	GPa	—
Shear Modulus(G)	-8.280	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.214	kg/m³	—

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)	0.5647	eV/atom	—
Formation Energy(ΔHf)	0.2728	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.

Ga2CoAs

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control