Li2 I2
ceramic· Li2 I2
Li₂I₂ is an inorganic ionic ceramic compound composed of lithium and iodine, belonging to the halide ceramic family. This material is primarily of research and developmental interest for solid-state battery applications, where it functions as a component in lithium-ion conducting electrolytes and related electrochemical systems. As an experimental compound rather than an established industrial material, Li₂I₂ is notable for its potential to enable higher energy density and improved thermal stability compared to conventional liquid electrolyte systems, though engineering adoption remains limited to laboratory-scale prototypes and advanced battery development programs.
solid-state battery electrolyteslithium-ion cell researchelectrochemical energy storageadvanced battery developmentionic conductors
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.