La3Co3O8
ceramic· JVASP-147114· La3Co3O8
La3Co3O8 is a mixed-valence lanthanum cobalt oxide ceramic compound belonging to the perovskite-related oxide family. This material is primarily investigated in electrochemistry and catalysis research, with particular interest in oxygen reduction and evolution reactions for fuel cells, electrolyzers, and air-breathing energy storage devices. The layered cobalt-lanthanum oxide structure offers potential advantages over conventional noble-metal catalysts due to its tunable redox activity and relatively low cost, though it remains largely in the development and optimization phase rather than mature commercial production.
fuel cell cathodesoxygen reduction catalystselectrochemistry researchsolid oxide fuel cellswater electrolysisenergy storage systems
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 | — | — |
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.