NdTe2

semiconductor
· NdTe2

NdTe₂ is a rare-earth telluride semiconductor compound composed of neodymium and tellurium, belonging to the lanthanide chalcogenide family of materials. While primarily a research compound rather than a mature commercial material, it is studied for potential applications in thermoelectric devices, solid-state electronics, and quantum materials research, where rare-earth tellurides are explored for their unique electronic band structures and phonon-scattering properties. Engineers consider NdTe₂ and related rare-earth tellurides as alternatives to conventional semiconductors when pursuing advanced thermal management, low-dimensional electron systems, or materials with tunable electronic properties for next-generation device architectures.

thermoelectric devicessolid-state electronics researchquantum materials explorationrare-earth semiconductor compoundsphonon engineering applicationsadvanced materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
8,489.1
ksi—
Poisson's Ratio(ν)
0.3000
-—
Shear Modulus(G)
3,982.7
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.2568
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
0.4800
eV—
↳
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-9.200
µV/K—
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.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.307
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.
NdTe2 — Properties & Data | MatWorld