Tl2 In10 Se14

semiconductor

· Tl2 In10 Se14

Tl₂In₁₀Se₁₄ is a ternary chalcogenide semiconductor compound composed of thallium, indium, and selenium elements. This material belongs to the family of mixed-metal selenides and is primarily investigated in research contexts for potential optoelectronic and photovoltaic applications due to its tunable bandgap and layered crystal structure. While not yet widely commercialized, compounds in this material family are of interest for next-generation solar cells, infrared detectors, and solid-state lighting where earth-abundant or novel compositions could offer advantages over conventional semiconductors.

photovoltaic researchinfrared detectorsoptoelectronic devicessolid-state lightingthin-film semiconductorsthermoelectric materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03200	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5180	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.

Tl2 In10 Se14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control