Mg2AgPt

metal
· JVASP-41179· Mg2AgPt

Mg₂AgPt is an intermetallic compound combining magnesium, silver, and platinum—a ternary metal system that belongs to the family of lightweight intermetallics with precious metal additions. This is a research-stage material rather than a commercial alloy; compositions of this type are investigated for applications requiring combinations of low density (from the Mg base), corrosion resistance, and high-temperature stability (from Ag and Pt additions). Such ternary magnesium intermetallics are explored in aerospace and specialty engineering contexts where weight reduction and thermal/chemical durability are competing priorities, though practical applications remain limited due to brittleness, processing complexity, and cost of precious metal constituents compared to conventional alternatives like titanium alloys or nickel-based superalloys.

aerospace researchhigh-temperature intermetallicslightweight structural applicationscorrosion-resistant coatingsspecialty alloy developmentexperimental materials

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.
Mg2AgPt — Properties & Data | MatWorld