CdKO2S

ceramic

· CdKO2S

CdKO₂S is a mixed-metal sulfide ceramic compound containing cadmium, potassium, and oxygen in a sulfide matrix. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts, rather than an established engineering ceramic with widespread industrial deployment. Interest in this compound family stems from potential applications in ion-conducting ceramics, photocatalysis, and semiconductor research, though practical engineering use remains limited and material development is ongoing.

solid-state ion conductors (research)photocatalytic applications (developmental)semiconductor researchsulfide-based ceramics (experimental)

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)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.860	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.

CdKO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental