SiNaO2S — Properties & Data | MatWorld

SiNaO2S

ceramic

· SiNaO2S

SiNaO₂S is a mixed ceramic compound containing silicon, sodium, oxygen, and sulfur elements, representing a quaternary oxide-sulfide system that combines silicate and sulfide chemistry. While not a widely commercialized material, compounds in this family are of research interest for specialized applications requiring combined properties of silicates (thermal stability, structural integrity) and sulfides (ionic conductivity, chemical reactivity). Engineers would evaluate this material primarily in experimental contexts where the unique combination of anion chemistry offers advantages over conventional single-anion ceramics.

solid-state ion conductorsresearch ceramicssulfide-silicate compositeselectrochemical applicationsspecialty refractories

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)	0.6044	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.040	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.

SiNaO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental