AlCdO2S

ceramic

· AlCdO2S

AlCdO2S is a quaternary ceramic compound containing aluminum, cadmium, oxygen, and sulfur. This is a research-phase material, not yet established in mainstream industrial production; it belongs to the family of mixed-anion oxysulfide ceramics that are being investigated for their unique electronic and optical properties that bridge traditional oxides and sulfides. Interest in this material stems from potential applications in photocatalysis, semiconductive coatings, and advanced optical devices where the combination of cationic (Al, Cd) and anionic (O, S) chemistry offers tunable bandgaps and enhanced light absorption compared to single-anion alternatives.

photocatalytic coatingswide-bandgap semiconductorsresearch optoelectronicsexperimental thin filmsvisible-light photocatalysisnext-generation ceramic compounds

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)	-1.012	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.420	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.

AlCdO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental