Nb6Ni7

metal

· JVASP-140193· Nb6Ni7

Nb6Ni7 is an intermetallic compound in the niobium-nickel system, representing a research-phase material rather than an established commercial alloy. This compound belongs to the family of refractory intermetallics, which are of interest for high-temperature structural applications where conventional superalloys reach their performance limits. The material's potential lies in aerospace and power generation sectors seeking alternatives to established nickel-based superalloys, though development work is ongoing to characterize its mechanical behavior, oxidation resistance, and manufacturing feasibility at scale.

high-temperature structural applicationsaerospace propulsion researchrefractory intermetallics developmentadvanced power generationmaterials research and screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.858	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.2283	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.

Nb6Ni7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control