WSnO2S

ceramic

· WSnO2S

WSnO₂S is an experimental mixed-metal oxide-sulfide ceramic compound containing tungsten, tin, oxygen, and sulfur elements. This material belongs to the family of multinary ceramics being investigated for catalytic and electrochemical applications, particularly where the combined oxidation states of tungsten and tin can provide enhanced redox activity or ion-transport properties. Research on such compositions typically targets energy storage, gas sensing, or heterogeneous catalysis, where the sulfide component may improve electronic conductivity or create active surface sites compared to conventional oxide ceramics alone.

Catalytic applications (experimental)Electrochemical devices (research)Gas sensorsEnergy storage materialsRedox-active ceramics

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)	3.558	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.380	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.

WSnO2S — Properties & Data | MatWorld

WSnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental