CoGeO3
semiconductor· CoGeO3
Cobalt germanium oxide (CoGeO3) is a ternary ceramic semiconductor combining cobalt and germanium oxides, belonging to the class of metal oxide compounds with potential for electronic and photonic applications. This material remains largely in the research and development phase, with interest driven by its semiconducting properties and potential utility in spintronic devices, magnetic sensors, and optoelectronic systems where the combination of cobalt's magnetic characteristics and germanium's semiconductor behavior offers unusual functionality not readily available in conventional alternatives.
experimental semiconductorsmagnetic oxide researchspintronics and magnetoelectronicsphotonic device developmentsensor materials researchthin-film electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.355 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 0.8670 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 0.6000 | μB | — | ||
| ↳ | 3.000 | μB | — |
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) | 0.1214 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -1.140 | eV/atom | — | ||
| ↳ | 0.9000 | eV/atom | — | ||
| ↳ | -1.334 | 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.