Sb2 Cl2 O2

semiconductor

· Sb2 Cl2 O2

Sb₂Cl₂O₂ is an antimony oxychloride compound belonging to the mixed-valence semiconductor family, combining antimony, chlorine, and oxygen in a layered crystalline structure. This material remains primarily in the research phase, with investigation focused on its potential as a photocatalyst and optoelectronic semiconductor for environmental remediation and light-based applications. Its mixed anionic composition (chloride and oxide) creates tunable electronic properties that distinguish it from conventional oxide or chloride semiconductors, making it of interest to researchers exploring new pathways in catalytic and photovoltaic device design.

photocatalysis researchvisible-light water splittingoptoelectronic devices (experimental)environmental remediationantimony-based semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.064	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.261	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 Cl2 O2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control