HfGa2Co

metal
· JVASP-23637· HfGa2Co

HfGa₂Co is an intermetallic compound combining hafnium, gallium, and cobalt, belonging to the family of high-density metallic materials with potential for specialized structural and functional applications. This material is primarily of research interest rather than established production use, explored for its potential in high-temperature applications and advanced alloy development where the combination of refractory (hafnium) and transition metal elements may offer unique strength or thermal properties. Engineers considering this compound should recognize it as an experimental material requiring further characterization; the intermetallic class is typically valued in aerospace and high-temperature environments, though HfGa₂Co's specific role in industry remains limited pending broader commercialization.

high-temperature alloys (research phase)intermetallic compoundsrefractory metal systemsadvanced aerospace materials (experimental)wear-resistant coatings (potential)materials science research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.