Ga3Ni5

metal
· JVASP-16520· Ga3Ni5

Ga₃Ni₅ is an intermetallic compound combining gallium and nickel, belonging to the family of ordered metal phases that exhibit specific crystal structures and ordered atomic arrangements. This material is primarily of research and development interest rather than established industrial production, investigated for potential applications leveraging the unique properties that arise from gallium-nickel interactions, such as enhanced hardness or thermal stability in specific temperature regimes. Engineers considering this compound should recognize it as an emerging material for specialized applications where conventional alloys are insufficient, though commercial availability and performance data remain limited compared to mature engineering metals.

high-temperature intermetallic researchhardening phase in nickel alloyssemiconductor device contactscorrosion-resistant coatings (exploratory)aerospace materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
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.