Co4 Ga1 Y4

semiconductor

· Co4 Ga1 Y4

Co₄Ga₁Y₄ is an intermetallic compound combining cobalt, gallium, and yttrium in a fixed stoichiometric ratio, belonging to the broader family of rare-earth transition-metal intermetallics. This is a research-stage material studied primarily for its potential magnetic, electronic, or structural properties rather than established high-volume industrial production. Intermetallics in this composition range are investigated for applications requiring high-temperature stability, magnetic functionality, or specialized electronic behavior, though Co₄Ga₁Y₄ specifically remains primarily within academic and exploratory development contexts.

experimental magnetic materialshigh-temperature intermetallicsrare-earth compound researchelectronic material developmentaerospace materials researchemerging semiconductor applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3890	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.

Co4 Ga1 Y4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control