Tl6 Sb2 S8

semiconductor

· Tl6 Sb2 S8

Tl₆Sb₂S₈ is a ternary chalcogenide semiconductor compound combining thallium, antimony, and sulfur elements. This material belongs to the family of complex sulfide semiconductors and is primarily of research interest for its potential in thermoelectric applications and solid-state electronic devices, where the combination of heavy elements and layered crystal structure can produce favorable charge-transport properties and low thermal conductivity.

thermoelectric power generationsemiconductor researchsolid-state electronicslow-dimensional materialsthermal energy conversionexperimental materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,050.6	ksi	—
Shear Modulus(G)	1,363.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.276	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3560	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.

Tl6 Sb2 S8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control