Co2SiGe

metal

· JVASP-107070· Co2SiGe

Co₂SiGe is an intermetallic compound combining cobalt, silicon, and germanium elements, belonging to the family of ternary metal silicides and germanides. This material is primarily of research interest rather than established in high-volume production, with potential applications in high-temperature structural components and semiconductor device applications where enhanced thermal stability and controlled electronic properties are desired. The compound's notable characteristics stem from its intermetallic bonding, which can provide superior hardness and thermal resistance compared to conventional binary alloys, though engineers evaluating this material should confirm suitability for their specific thermal and mechanical requirements.

high-temperature intermetallicsresearch compoundssemiconductor contactsthermal barrier applicationshard coating systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.743	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)	0.02380	eV/atom	—
Formation Energy(ΔHf)	-0.3213	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.

Co2SiGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control