SiLiO2S — Properties & Data | MatWorld

SiLiO2S

ceramic

· SiLiO2S

SiLiO2S is a silicon-lithium-oxygen-sulfur ceramic compound that combines silicate and sulfide chemistry, positioning it at the intersection of lithium-ion conductor research and advanced ceramic materials. This material belongs to the family of mixed-anion ceramics being explored for solid-state electrolyte applications, where its potential ionic conductivity and chemical stability make it relevant for next-generation energy storage. While primarily in the research and development phase, SiLiO2S represents the broader push toward sulfide- and oxide-based solid electrolytes as safer, higher-energy-density alternatives to conventional liquid lithium-ion systems.

solid-state battery electrolyteslithium-ion conductor researchadvanced ceramic electrolytesenergy storage deviceshigh-temperature ceramic applicationsmaterials research & development

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)	-0.0000481	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.580	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.

SiLiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental