Er2AgAu

metal

· JVASP-99771· Er2AgAu

Er2AgAu is an intermetallic compound combining erbium, silver, and gold—a ternary system belonging to the rare-earth precious-metal alloy family. This material is primarily of research and development interest rather than established production use, with potential applications in specialized electronic, thermal management, and biomedical device contexts where the combination of rare-earth properties and noble-metal stability is advantageous.

Advanced electronic componentsThermal interface materialsMedical device coatingsHigh-reliability contact materialsResearch and developmentSpecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4261	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)	0.00220	eV/atom	—
Formation Energy(ΔHf)	-0.6706	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.

Er2AgAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control