Tl1 V3 Cr2 S8

semiconductor

· Tl1 V3 Cr2 S8

Tl₁V₃Cr₂S₈ is a mixed-metal chalcogenide semiconductor compound combining thallium, vanadium, chromium, and sulfur into a layered or framework structure. This material represents an emerging class of multimetallic sulfides being investigated for electronic and photonic applications where the combination of transition metals (V, Cr) can create tunable band structures and the thallium incorporation may enhance certain electrical or optical properties. While primarily a research compound rather than an established commercial material, multimetallic chalcogenides of this type are of interest for next-generation semiconductors, photocatalysis, and energy storage devices where conventional binary or ternary semiconductors have limitations.

experimental semiconductor researchphotocatalysis applicationsenergy storage materialsthin-film electronicsoptoelectronic devicesmixed-metal oxide research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00140	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9110	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.

Tl1 V3 Cr2 S8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control