Sb2 S2 Cl18

semiconductor

· Sb2 S2 Cl18

Sb₂S₂Cl₁₈ is a mixed-halide antimony sulfur chloride compound belonging to the family of layered semiconductors with potential for optoelectronic applications. This is primarily a research-phase material studied for its tunable band gap and photoconductivity characteristics, offering a platform for exploring how halide substitution affects electronic properties in antimony-based semiconductors. The material's low-dimensional structure and mixed-anion composition make it of interest for next-generation thin-film devices, though industrial deployment remains limited compared to established III-V or chalcogenide semiconductors.

experimental optoelectronicsthin-film photovoltaics researchphotoconductor developmentX-ray detection (emerging)materials discovery and structure optimization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.403	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4420	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.

Sb2 S2 Cl18

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control