S16 Ga8 Tl8

semiconductor

· S16 Ga8 Tl8

S16 Ga8 Tl8 is a ternary semiconductor compound combining sulfur, gallium, and thallium in a 16:8:8 stoichiometric ratio. This material belongs to the chalcogenide semiconductor family and appears to be a research-phase compound rather than a commercially established material. The gallium–thallium–sulfur system is of interest for optoelectronic and photonic applications, where mixed-cation chalcogenides can offer tunable bandgaps and nonlinear optical properties compared to binary alternatives.

optoelectronic researchinfrared detectorsnonlinear optical materialsphotonic deviceschalcogenide glass alternatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.821	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7050	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.

S16 Ga8 Tl8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control