Li2Cr2O7
ceramic· JVASP-44380· Li2Cr2O7
Lithium dichromate (Li₂Cr₂O₇) is an inorganic ceramic compound combining lithium and chromium oxides, typically encountered as a research material or specialty chemical rather than a primary structural ceramic. While not widely deployed as an engineering material in its own right, this compound and related lithium-chromium oxide systems are of interest in electrochemistry, solid-state chemistry, and thermal applications where chromium oxides provide oxidation resistance and lithium compounds enable ionic conductivity or thermal properties.
solid-state electrolytes (research)oxidation catalyststhermal barrier coatings (experimental)battery materials (research phase)refractory additivescorrosion-resistant coatings (specialty applications)
Compliance & Regulations
?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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.