Nb2 Tl5 S4 Cl9

semiconductor

· Nb2 Tl5 S4 Cl9

Nb₂Tl₅S₄Cl₉ is a mixed-halide chalcogenide semiconductor compound containing niobium, thallium, sulfur, and chlorine elements. This is an experimental research material rather than an established commercial compound; such complex halide-sulfide systems are investigated for potential applications in solid-state ionics, photovoltaics, and other semiconductor devices where the combined properties of multiple anionic frameworks (sulfide and chloride) might offer tunable electronic or ionic transport characteristics. The material represents an emerging class of multi-component semiconductors designed to explore novel structure-property relationships not achievable in simpler binary or ternary compounds.

research and developmentsolid-state ionic conductorsexperimental semiconductorsphotovoltaic materials researchhalide-based electronicslaboratory synthesis and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	24.42	GPa	—
Shear Modulus(G)	10.83	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.479	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.083	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.

Nb2 Tl5 S4 Cl9

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control