MoRh3

metal
· MoRh3

MoRh3 is an intermetallic compound combining molybdenum and rhodium in a 1:3 atomic ratio, belonging to the refractory metal alloy family. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in extreme-temperature environments where the combination of refractory properties and rhodium's corrosion resistance offers theoretical advantages. Engineers would consider MoRh3 for specialized applications requiring thermal stability and chemical resistance, though material availability, cost, and processing complexity typically limit adoption to aerospace research, high-temperature catalysis studies, or advanced coating development.

high-temperature alloysrefractory applicationsaerospace researchcatalytic coatingsthermal barrier systemsexperimental metallurgy

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)2 entries
ksi
ksi
Elastic Compliance Tensor(Sij)
Matrix (redacted)
1/GPa
Elastic Anisotropy(AU)
-
Elastic Stiffness Tensor(Cij)
Matrix (redacted)
ksi
Poisson's Ratio(ν)
-
Shear Modulus(G)2 entries
ksi
ksi
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
lb/in³
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.
MoRh3 — Properties & Data | MatWorld