Mo8 S8 Te8

semiconductor

· Mo8 S8 Te8

Mo₈S₈Te₈ is a layered transition metal chalcogenide compound combining molybdenum with sulfur and tellurium. This is a research-phase material being investigated for semiconductor and optoelectronic applications, particularly as an alternative to conventional 2D materials like MoS₂ in applications requiring tunable bandgap or enhanced charge transport properties. The mixed-chalcogenide composition offers potential advantages in photovoltaics, photodetectors, and field-effect transistors where the combined S/Te stoichiometry may provide improved carrier mobility or bandgap engineering compared to single-chalcogenide analogs.

2D semiconductors researchphotodetectorsthin-film photovoltaicsfield-effect transistorsoptoelectronicsbandgap engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	47.98	GPa	—
Shear Modulus(G)	33.63	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8762	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5680	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.

Mo8 S8 Te8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control