Na8 Si8 S20 — Properties & Data | MatWorld

Na8 Si8 S20

ceramic

· Na8 Si8 S20

Na8Si8S20 is a sulfide-based ceramic compound belonging to the family of sodium silicate sulfides, which are ionic ceramics with potential for solid-state applications. This material is primarily of research and development interest rather than established in widespread industrial production; it represents exploratory work in sulfide ceramics for applications requiring ionic conductivity or specialized chemical stability.

solid-state electrolytes (research)solid-state batteries (experimental)ionic conductorsthermal barrier coatings (potential)specialized chemical environments

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9880	eV/atom	DFT · OptB88vdW

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.

Na8 Si8 S20

Other Properties

Regulatory Screening

Environmental