S8 Mn2 Sb4

semiconductor

· S8 Mn2 Sb4

S8Mn2Sb4 is a ternary semiconductor compound combining sulfur, manganese, and antimony elements, belonging to the family of chalcogenide semiconductors with potential for thermoelectric and optoelectronic applications. This material is primarily of research interest rather than established industrial production, studied for its electronic band structure and potential in energy conversion devices where the combination of these three elements offers tunable electrical and thermal properties distinct from binary semiconductors.

Thermoelectric energy conversionSemiconductor researchOptoelectronic devicesBand gap engineeringWaste heat recoveryExperimental photovoltaic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00340	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4010	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.

S8 Mn2 Sb4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control