Na2Te

semiconductor
· Na2Te

Na2Te is an inorganic semiconductor compound composed of sodium and tellurium, belonging to the class of chalcogenide semiconductors. This material remains primarily in the research and development phase rather than established industrial production, with potential applications in thermoelectric devices, photovoltaic systems, and solid-state electronics where its bandgap and carrier transport properties could be exploited. Engineers considering Na2Te would typically do so in exploratory projects targeting next-generation energy conversion or optoelectronic devices, though material availability, processing stability, and performance data relative to more mature semiconductors (such as bismuth telluride or lead telluride systems) would require careful evaluation.

thermoelectric energy conversionexperimental photovoltaicssolid-state electronics researchsemiconductor device developmentmaterials research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
20.47
GPa—
Poisson's Ratio(ν)
0.2600
-—
Shear Modulus(G)
11.74
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
2.995
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
2.300
eV—
↳
2.137
eV—
Dielectric Constant (Relative Permittivity)(εr)2 entries
7.880
-—
↳
7.449
-—
Electronic Dielectric Tensor(ε∞)
Matrix (redacted)
-—
Total Dielectric Tensor(ε)
Matrix (redacted)
-—
Magnetic Moment(μB)
0.000
µB—
Piezoelectric Modulus(eij)
0.000
C/m²—
Seebeck Coefficient(S)
-67.75
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)2 entries
-1.156
eV/atom—
↳
-1.002
eV/atom—
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

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.