Nb5N6 — Properties & Data | MatWorld

Nb5N6

metal

· JVASP-21466· Nb5N6

Nb5N6 is a niobium nitride compound belonging to the refractory ceramic family, valued for its extreme hardness and high-temperature stability. This material is primarily investigated in research and advanced manufacturing contexts for applications requiring wear resistance and thermal durability, where its nitride chemistry enables superior performance compared to pure metals or softer carbide alternatives.

wear-resistant coatingshigh-temperature applicationsrefractory materialscutting tool insertsresearch and developmentthermal barrier systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2607	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.165	eV/atom	DFT · OptB88vdW

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.

Nb5N6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control