Li20 Sb4 S4 — Properties & Data | MatWorld

Li20 Sb4 S4

ceramic

· Li20 Sb4 S4

Li₂₀Sb₄S₄ is a lithium-rich sulfide ceramic compound belonging to the family of solid electrolyte materials. This is a research-stage material under investigation for solid-state battery applications, where it functions as an ionic conductor between battery electrodes, offering potential advantages in energy density and safety compared to conventional liquid electrolytes.

solid-state battery electrolytesall-solid-state batteriesenergy storage systemslithium-ion battery researchhigh-energy-density batteriesnext-generation battery technology

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9650	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.

Li20 Sb4 S4

Other Properties

Regulatory Screening

Environmental