TlScS2

semiconductor

· TlScS2

TlScS2 is a ternary chalcogenide semiconductor compound composed of thallium, scandium, and sulfur. This material is primarily of research interest rather than established industrial use, representing an emerging class of layered chalcogenide semiconductors being investigated for potential optoelectronic and photovoltaic applications. The thallium-scandium sulfide family is notable for its potential band gap engineering and ion-conduction properties, making it relevant for next-generation thin-film solar cells, photodetectors, and solid-state ionic devices where conventional semiconductors have limitations.

experimental photovoltaic materialsthin-film optoelectronics researchnext-generation solar cellsphotodetector developmentsolid-state ionic conductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.510	eV	—

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.

TlScS2

Electrical Properties

Regulatory Screening

Environmental

Export Control