Li3 Sb1 S4

semiconductor

· Li3 Sb1 S4

Li3Sb1S4 is a solid-state electrolyte material belonging to the thiophosphate family of sulfide-based ionic conductors, designed for advanced battery applications. This compound is primarily investigated in research contexts as a promising electrolyte material for next-generation lithium-ion and lithium-metal batteries, where its ionic conductivity and electrochemical stability make it an attractive alternative to conventional liquid electrolytes. Engineers consider this material for all-solid-state battery designs seeking improved energy density, safety, and thermal stability compared to conventional battery chemistries.

solid-state battery electrolyteslithium-metal battery systemsnext-generation energy storagehigh-energy-density applicationsresearch and development materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	1,479.4	ksi	—
Shear Modulus(G)	1,018.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.297	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8200	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Li3 Sb1 S4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control