Nb6Si7Ni16

metal

· JVASP-98228· Nb6Si7Ni16

Nb6Si7Ni16 is an intermetallic compound combining niobium, silicon, and nickel, belonging to the refractory metal silicide family. This material is primarily of research interest for high-temperature structural applications, where its combination of refractory elements offers potential for elevated-temperature strength and oxidation resistance. It is not yet widely adopted in production but represents part of ongoing materials development for extreme-environment aerospace and power generation systems where conventional superalloys reach their limits.

High-temperature structural applicationsRefractory intermetallics researchAerospace engine components (developmental)Oxidation-resistant coatings (research phase)Ultra-high temperature materialsAdvanced materials database reference

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2845	lb/in³	—

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)	-0.5401	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.

Nb6Si7Ni16

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control