NbGeRu2

metal

· JVASP-41054· NbGeRu2

NbGeRu2 is an intermetallic compound combining niobium, germanium, and ruthenium, representing a specialized research material in the high-entropy and refractory metal alloy space. This material is primarily of academic and developmental interest rather than established in high-volume industrial production, with potential applications in extreme-temperature environments and specialized electronic or catalytic systems where the combination of refractory metal stability (niobium, ruthenium) and germanium's semiconductor or structural properties could offer advantages over conventional alternatives.

Research and development materialsHigh-temperature alloysRefractory metal systemsAdvanced electronic applicationsCatalytic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3656	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00305	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00312	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-35.69	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-36.18	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02300	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2160	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.

NbGeRu2 — Properties & Data | MatWorld

NbGeRu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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