Te2 Mo3 Se2 S2
semiconductor· Te2 Mo3 Se2 S2
Te₂Mo₃Se₂S₂ is a mixed chalcogenide semiconductor compound combining tellurium, molybdenum, selenium, and sulfur—a research material within the broader family of transition metal chalcogenides. This is an experimental composition primarily investigated for optoelectronic and energy conversion applications where the tunable bandgap and layered crystal structure of chalcogenide semiconductors offer advantages over conventional materials. Engineers and researchers explore such mixed-anion compounds to engineer electronic properties for photovoltaics, photodetectors, and thermoelectric devices where compositional control enables optimization beyond single-element or binary systems.
photovoltaic devices (research-stage)photodetectors and imagingthermoelectric energy conversionoptoelectronic semiconductorsmaterials engineering (bandgap tuning)next-generation energy harvesting
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.