Y5Pt3

metal

· JVASP-153672· Y5Pt3

Y5Pt3 is an intermetallic compound combining yttrium and platinum, belonging to the rare-earth platinum family of advanced metallic materials. This material is primarily of research and developmental interest, studied for applications requiring exceptional high-temperature stability, corrosion resistance, and the unique properties afforded by rare-earth–noble-metal interactions. Engineers investigating Y5Pt3 would typically be exploring next-generation aerospace, catalytic, or specialized electronic applications where the combination of platinum's nobility with yttrium's rare-earth characteristics offers advantages over conventional superalloys or monolithic noble metals.

high-temperature aerospace componentscatalytic converter researchelectronic device contactscorrosion-resistant coatingsexperimental intermetallic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3221	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)	0.02420	eV/atom	—
Formation Energy(ΔHf)	-1.087	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.

Y5Pt3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control