CsInO2S

ceramic

· CsInO2S

CsInO₂S is an experimental mixed-metal oxide sulfide ceramic compound combining cesium, indium, oxygen, and sulfur. This material belongs to the family of chalcogenide ceramics and represents research-stage work in photofunctional and semiconducting ceramic systems. While not yet established in mainstream industrial production, compounds in this chemical family are being investigated for optoelectronic, photocatalytic, and sensing applications where the combination of oxide and sulfide character may enable tunable bandgaps and enhanced light absorption compared to conventional oxide ceramics alone.

photocatalytic researchsemiconducting ceramicsoptical device developmentexperimental solar applicationsadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.400	eV/atom	—

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

Regulatory Screening

Environmental

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.

CsInO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental