Ta3Pt

metal

· JVASP-105864· Ta3Pt

Ta3Pt is an intermetallic compound combining tantalum and platinum in a 3:1 ratio, belonging to the family of refractory metal intermetallics. While primarily of research and academic interest rather than established commercial production, this material exhibits the high-temperature strength and corrosion resistance characteristic of tantalum-platinum systems, making it relevant for extreme-environment applications where conventional superalloys reach their limits.

high-temperature structural applicationsaerospace propulsion researchchemical processing equipmentcorrosion-resistant coatingsmaterials research and developmentrefractory metal composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	17.67	kg/m³	—

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)	0.04100	eV/atom	—
Formation Energy(ΔHf)	-0.2434	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.

Ta3Pt

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control