KZnO2S

ceramic

· KZnO2S

KZnO₂S is a mixed-metal oxide-sulfide ceramic compound containing potassium, zinc, oxygen, and sulfur. This material belongs to the family of complex metal chalcogenides and is primarily of research interest rather than established industrial use. The compound is studied for potential applications in photocatalysis, ion conductivity, and optical materials, where its mixed-anion structure offers theoretical advantages in charge transport and light absorption compared to single-anion alternatives.

photocatalytic materials (research)ion-conducting ceramicsoptical/absorber coatings (development stage)sulfide-oxide compositesenvironmental remediation (theoretical)battery/electrochemical devices (exploratory)

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.010	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.680	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

KZnO2S — Properties & Data | MatWorld

KZnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental