Yb4Pt3Au

metal

· JVASP-110124· Yb4Pt3Au

Yb4Pt3Au is an intermetallic compound combining ytterbium, platinum, and gold—a rare ternary metal system primarily of research interest rather than established industrial production. This material belongs to the family of high-density precious-metal intermetallics, studied for potential applications in specialized high-temperature or corrosion-resistant environments where the combination of platinum group metals offers both chemical stability and elevated strength.

research alloyshigh-temperature applicationscorrosion-resistant coatingsspecialized aerospace componentsprecious-metal intermetallicsmaterials science development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5048	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.204	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.

Yb4Pt3Au

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control