TeMoS

metal
· JVASP-28709· TeMoS

TeMoS is a tellurium-molybdenum-sulfur compound that belongs to the transitional metal chalcogenide family, representing an emerging material system with potential for electronic and energy applications. While not yet widely established in mainstream industrial production, this material class is actively researched for semiconductor devices, photocatalysis, and energy storage applications where the combined properties of molybdenum and tellurium sulfides offer advantages in layered crystal structures and electronic band gaps. Engineers considering this material should recognize it as a research-phase compound; its relevance depends on prototype-stage projects or cutting-edge applications where novel chalcogenide properties are being evaluated against conventional semiconductors or transition metal dichalcogenides.

experimental semiconductorsphotocatalytic materialsenergy storage researchtwo-dimensional materialsthermoelectric device developmentthin-film electronics prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
28.26
GPa—
Poisson's Ratio(ν)
0.2500
-—
Shear Modulus(G)
16.99
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
4.838
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.03200
eV—
Dielectric Constant (Relative Permittivity)(εr)
16.21
-—
Magnetic Moment(μB)
0.000
µB—
Piezoelectric Modulus(eij)
0.06846
C/m²—
Seebeck Coefficient(S)
-260.6
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.1029
eV/atom—
Formation Energy(ΔHf)
-0.4983
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.