Ca3GeO is an experimental ceramic compound combining calcium, germanium, and oxygen in a perovskite-related structure. While not yet established in mainstream industrial applications, it belongs to the family of germanate ceramics being investigated for high-temperature structural applications and as a potential host material for rare-earth dopants in photonic devices. Its stiffness and thermal stability characteristics position it as a candidate for niche applications where conventional oxides prove insufficient, though its synthesis complexity and limited availability currently restrict adoption to research and development environments.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 63.13 | GPa | — | ||
Poisson's Ratio(ν) | 0.1700 | - | — | ||
Shear Modulus(G) | 52.64 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.328 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1555 range 0.000–0.3110median of 2 measurements | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -107.2 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.753 | eV/atom | — |