WLiO2S

ceramic

· WLiO2S

WLiO2S is a mixed-metal oxide-sulfide ceramic compound containing tungsten, lithium, oxygen, and sulfur elements. This material belongs to the family of complex ceramic oxysulfides, which are primarily investigated in research contexts for energy storage and solid-state ionic applications. The lithium-containing composition positions it as a candidate material for solid electrolytes or active components in advanced battery systems, where the combination of ionic conductivity and chemical stability would be advantageous over conventional liquid electrolytes.

solid-state battery componentsionic conductor researchenergy storage developmentadvanced ceramics (experimental)electrolyte materialshigh-temperature applications

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)	1.243	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.280	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.

WLiO2S — Properties & Data | MatWorld

WLiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental