Nb6SnGe

metal

· JVASP-107302· Nb6SnGe

Nb6SnGe is an intermetallic compound combining niobium, tin, and germanium, representing a refractory metal-based system. This material is primarily of research interest for high-temperature structural applications, leveraging niobium's excellent creep resistance and melting point combined with stabilizing additions of tin and germanium. While not yet established in mainstream industrial production, compounds in the Nb-Sn-Ge family are investigated for aerospace and power generation contexts where conventional superalloys reach their thermal limits.

high-temperature structural applicationsrefractory metal researchaerospace propulsion componentsadvanced intermetallic developmentmaterials research and prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.557	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)	0.02750	eV/atom	—
Formation Energy(ΔHf)	-0.1909	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.

Nb6SnGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control