Ta6 Sn2 S12

semiconductor

· Ta6 Sn2 S12

Ta6Sn2S12 is a ternary sulfide semiconductor compound combining tantalum, tin, and sulfur elements. This material belongs to the family of mixed-metal chalcogenides and appears to be a research-phase compound rather than an established industrial material; such systems are typically investigated for potential optoelectronic, photovoltaic, or solid-state device applications where the bandgap and electronic properties can be tuned by composition.

experimental semiconductor devicesphotovoltaic researchoptoelectronic componentsthin-film device engineeringmaterials synthesis and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02120	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.096	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.

Ta6 Sn2 S12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control