La2RhAu

metal

· JVASP-157173· La2RhAu

La₂RhAu is an intermetallic compound combining lanthanum, rhodium, and gold—a ternary metal system in the research phase rather than an established commercial material. While not yet widely deployed in production engineering, intermetallics of this type are investigated for high-temperature applications and catalytic systems where the combination of rare-earth (lanthanum) and precious metals (rhodium, gold) can offer enhanced thermal stability and chemical selectivity.

catalytic research systemshigh-temperature intermetallic studiesprecious metal alloy developmentrare-earth metal compoundsmaterials research prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3473	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09530	eV/atom	—
Formation Energy(ΔHf)	-0.7800	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.

La2RhAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control