Te2 Mo3 S4

semiconductor

· Te2 Mo3 S4

Te₂Mo₃S₄ is a mixed-metal chalcogenide semiconductor compound combining tellurium, molybdenum, and sulfur in a single-phase structure. This material is primarily of research and developmental interest in advanced electronics and photovoltaic applications, where layered chalcogenides are explored for their tunable band gaps, anisotropic transport properties, and potential in next-generation thin-film devices. While not yet in widespread industrial production, compounds in this family are investigated as alternatives to conventional semiconductors in niche applications requiring specific optical or electronic behavior at reduced dimensionality.

experimental photovoltaicsthin-film semiconductorsthermoelectric researchoptoelectronic devicessolid-state physics research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	34.29	GPa	—
Shear Modulus(G)	19.81	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.08090	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6210	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.

Te2 Mo3 S4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control