Cr2 Co4 O12
semiconductor· Cr2 Co4 O12
Cr₂Co₄O₁₂ is a mixed-valence chromium-cobalt oxide ceramic compound that functions as a semiconductor. This material belongs to the spinel oxide family and is primarily of research interest rather than a mature commercial product. It is investigated for applications requiring tunable electronic properties, catalytic activity, or magnetic behavior arising from the combined transition metal constituents, with potential utility in energy storage, catalysis, and high-temperature electronic devices where conventional semiconductors reach performance limits.
catalytic materials researchenergy storage systemshigh-temperature semiconductorsmagnetic oxide compoundselectronic materials developmentindustrial catalysis
Compliance & Regulations
?EAR?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
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.