YGaAu

metal

· JVASP-106319· YGaAu

YGaAu is a ternary intermetallic compound combining yttrium, gallium, and gold—a material class that bridges metallurgy and materials physics research. This composition falls within high-entropy and intermetallic systems explored for specialized functional and structural applications where conventional alloys are insufficient, though YGaAu itself remains primarily experimental rather than established in mainstream production.

research and developmentintermetallic compoundspotential electronic devicesthin film applicationsmaterials physics studyspecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3420	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.8411	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

YGaAu — Properties & Data | MatWorld

YGaAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control