GaAg3

metal
· JVASP-102929· GaAg3

GaAg3 is an intermetallic compound composed of gallium and silver, belonging to the class of metallic intermetallics that exhibit ordered crystal structures distinct from conventional alloys. This material is primarily of research and development interest rather than established industrial production, with potential applications in electronic contacts, semiconductor packaging, and high-reliability joining applications where the combination of gallium's semiconductor properties and silver's superior electrical and thermal conductivity could provide benefits. The intermetallic structure may offer improved creep resistance and thermal stability compared to conventional silver-based solders or contacts, making it relevant for aerospace, electronics, and high-temperature interconnect applications under investigation.

semiconductor packagingelectronic contacts and connectorshigh-reliability solder alternativesaerospace interconnectsresearch/emerging technology

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——
Magnetic Moment(μB)
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µB——
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.
GaAg3 — Properties & Data | MatWorld