Au2Ce

metal

· Au2Ce

Au2Ce is an intermetallic compound combining gold and cerium, belonging to the rare-earth metal alloy family. This material is primarily of research and specialized industrial interest rather than a commodity engineering material, with applications emerging in high-temperature structural components, catalysis, and advanced thermal management systems where the unique properties of both noble and rare-earth metals are leveraged. Au2Ce represents a niche class of materials explored for environments demanding exceptional oxidation resistance, thermal stability, or catalytic activity, though conventional gold alloys or cerium-based compounds are often preferred for established applications due to cost and material availability considerations.

high-temperature alloyscatalytic applicationsrare-earth metallurgyaerospace research materialsthermal barrier coatingsexperimental intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5959	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.

Au2Ce

Other Properties

Regulatory Screening

Environmental

Export Control