Li3Fe9O5F11
ceramic· JVASP-144495· Li3Fe9O5F11
Li3Fe9O5F11 is a lithium iron oxide fluoride ceramic compound that belongs to the family of mixed-anion ceramics combining oxide and fluoride phases. This material is primarily of research interest for solid-state battery applications, where lithium-containing ceramics serve as fast-ion-conducting electrolytes or cathode materials; it represents the emerging class of high-entropy or complex fluoride-oxide systems being explored to enhance ionic conductivity and electrochemical stability beyond conventional lithium oxide ceramics.
solid-state battery electrolyteslithium-ion conductorsadvanced energy storage researchall-solid-state battery developmentcathode material researchhigh-temperature electrochemistry
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1523 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1513 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.846 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
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.