Rh2CoGa

metal
· Rh2CoGa

Rh2CoGa is an intermetallic compound composed of rhodium, cobalt, and gallium, belonging to the family of ternary metal alloys that combine transition metals with p-block elements. This material is primarily of research and developmental interest rather than established in high-volume industrial production; it is studied for potential applications in high-temperature structural applications and functional materials where the combination of noble metal (Rh) stability, ferromagnetic or magnetic properties (Co contribution), and intermetallic strengthening are desired. The material's key appeal lies in its potential for elevated-temperature performance and corrosion resistance inherited from rhodium, making it a candidate for advanced aerospace or catalytic applications, though engineering adoption remains limited pending demonstration of manufacturability and cost-effectiveness at scale.

High-temperature structural alloys (research phase)Magnetic/functional intermetallicsAerospace component developmentCatalytic substrate materialsCorrosion-resistant coatings (exploratory)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Magnetic Moment(μB)
2.996
μB—
Saturation Magnetization(μB,sat)
514.6
μB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
-0.3050
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.