NbTe
metal· JVASP-37750· NbTe
NbTe is an intermetallic compound composed of niobium and tellurium, belonging to the transition metal telluride family. This material is primarily investigated in condensed matter physics and materials research contexts, particularly for its potential electronic and thermoelectric properties rather than as an established engineering structural material. Interest in NbTe stems from the broader class of transition metal chalcogenides, which show promise for next-generation applications in electronics, photonics, and energy conversion technologies.
thermoelectric devices (research phase)quantum materials researchelectronic device applications (exploratory)low-dimensional physics studiesmaterials characterization studiescondensed matter physics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 120.0 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 66.43 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.275 | 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 | — | ||
Seebeck Coefficient(S) | -3.953 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2749 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1066 | 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.