Te2 Mo3 Se4

semiconductor

· Te2 Mo3 Se4

Te₂Mo₃Se₄ is a ternary chalcogenide semiconductor compound combining tellurium, molybdenum, and selenium—elements commonly used in layered and 2D material research. This material is primarily of research and developmental interest rather than established commercial production, explored for its potential in optoelectronic and thermoelectric applications where mixed chalcogenides offer tunable bandgaps and carrier transport properties. Engineers and researchers investigate such compounds as alternatives to single-element semiconductors when enhanced performance or novel electronic behavior is needed in emerging device architectures.

2D materials researchOptoelectronic devices (experimental)Thermoelectric applications (research)Photovoltaic developmentThin-film semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4730	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 Se4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control