Li2GeAuS4
metal· JVASP-155430· Li2GeAuS4
Li2GeAuS4 is an experimental ternary sulfide compound containing lithium, germanium, gold, and sulfur, synthesized primarily for materials research rather than established commercial production. This material belongs to the family of complex metal sulfides and is of interest in solid-state chemistry and energy storage research, particularly as a potential solid electrolyte or electrode material for next-generation lithium-ion batteries where high ionic conductivity and stability are sought. Its inclusion of gold and the specific crystal structure make it a niche compound studied in academic and advanced materials laboratories rather than a mainstream engineering material.
solid-state battery researchlithium-ion electrolyte developmentexperimental semiconductorsmaterials characterization studiesenergy storage systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.