Co2Ge
metal· Co2Ge
Co₂Ge is an intermetallic compound composed of cobalt and germanium, belonging to the family of transition metal germanides. This material is primarily of research interest rather than established industrial production, studied for its potential in thermoelectric applications, magnetic devices, and advanced functional materials where the combination of cobalt's ferromagnetic properties and germanium's semiconductor characteristics may offer unique performance advantages.
thermoelectric devicesmagnetic materials researchintermetallic compound developmentsemiconductor applicationshigh-performance alloy researchmaterials science experimentation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 28,949.9 | ksi | — | ||
| ↳ | 29,545.6 | ksi | — | ||
Poisson's Ratio(ν) | 0.3900 | - | — | ||
Shear Modulus(G)2 entries | 7,420.4 | ksi | — | ||
| ↳ | 7,839.3 | ksi | — |
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 | |
|---|---|---|---|---|---|
Density(ρ) | 0.3284 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -1.160 | 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) | 0.06400 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.07170 | 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.