TaPtN3 — Properties & Data | MatWorld

TaPtN3

metal

· TaPtN3

TaPtN3 is an experimental intermetallic compound combining tantalum, platinum, and nitrogen, likely investigated as a refractory or high-performance coating material. This material belongs to the class of ceramic-metallic hybrid compounds, which are of research interest for extreme-temperature applications and wear-resistant surfaces where conventional alloys reach their limits. The platinum and tantalum combination suggests potential for oxidation resistance and chemical stability, while the nitride phase may contribute hardness; however, this specific composition remains primarily in the research phase rather than established industrial production.

high-temperature coatings (research)refractory materials (exploratory)wear-resistant surfacesaerospace component researchmaterials science investigation

Compliance & Regulations

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

Units:

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.4029	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.780	eV/atom	DFT

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.

TaPtN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control