CaCrO3
semiconductor· CaCrO3
Calcium chromite (CaCrO₃) is an inorganic ceramic compound with semiconductor properties, belonging to the chromite mineral family. While primarily used in research and specialized applications rather than mainstream engineering, this material is investigated for high-temperature structural applications, catalytic systems, and solid-state electronic devices where chromium-based oxides offer chemical stability and thermal resistance. Its selection over alternatives would depend on specific requirements for chromium coordination chemistry, thermal stability, or catalytic activity in niche applications.
high-temperature ceramicscatalytic materials researchsolid-state devicesrefractory applicationsmaterials research (experimental)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1590 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 0.5410 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB)3 entries | 0.4000 | μB | — | ||
| ↳ | 2.000 | μB | — | ||
| ↳ | 7.995 | µB | — | ||
Seebeck Coefficient(S) | 5.673 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -2.611 | eV/atom | — | ||
| ↳ | -0.04000 | eV/atom | — | ||
| ↳ | -2.666 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.