Ag3Rh

metal
· JVASP-37962· Ag3Rh

Ag₃Rh is an intermetallic compound combining silver and rhodium in a 3:1 ratio, belonging to the family of precious-metal alloys with ordered crystalline structure. While not widely established in high-volume industrial production, this material is primarily of research and specialty interest for applications demanding exceptional corrosion resistance, catalytic activity, or electrical properties at elevated temperatures. Engineers would consider Ag₃Rh in niche applications where the combination of silver's conductivity and rhodium's chemical stability and thermal resistance offers advantages over conventional alternatives, though cost and limited commercial availability typically restrict its use to critical specialty sectors.

catalytic converters and chemical reactorshigh-temperature electrical contactsjewelry and decorative alloysresearch and developmentcorrosion-resistant coatingsdental and medical alloys

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)
Pa
Poisson's Ratio(ν)
-
Shear Modulus(G)
Pa
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)
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.