VTaN3

metal

· VTaN3

VTaN3 is a vanadium-tantalum nitride compound, likely a refractory ceramic or hard coating material belonging to the transition metal nitride family. This material is primarily investigated in materials research for wear-resistant and high-temperature applications where extreme hardness and thermal stability are required. Its combination of vanadium and tantalum—both high-melting-point metals—suggests potential use in cutting tools, protective coatings, and thermal barrier systems, though it remains largely in the experimental or specialized industrial domain rather than commodity production.

cutting tool coatingshigh-temperature wear resistancerefractory applicationshard surface coatingsthermal barrier researchaerospace engine components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.557	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.100	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.

VTaN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control