WMnO2S — Properties & Data | MatWorld

WMnO2S

ceramic

· WMnO2S

WMnO₂S is a mixed-metal oxide-sulfide ceramic compound containing tungsten, manganese, oxygen, and sulfur elements. This material belongs to the family of multinary metal chalcogenides and oxides, which are primarily investigated in research settings for electrochemical and catalytic applications rather than established industrial production. The compound is notable for its potential in energy storage systems (particularly supercapacitors and battery electrodes) and heterogeneous catalysis, where the combination of transition metals and sulfide chemistry offers tunable electronic properties and active surface sites compared to single-phase oxides.

supercapacitor electrodesbattery cathode materialscatalytic converterswater splitting catalystselectrochemical sensorsresearch/development phase

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)	0.5007	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.240	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.

WMnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental