Co₁As₂O₆ is an inorganic oxide semiconductor compound combining cobalt and arsenic oxides, belonging to the family of mixed-metal arsenate ceramics. This is primarily a research and exploratory material rather than an established commercial compound; it is studied for potential applications in electronic and photonic devices where the bandgap and crystal structure of metal arsenates offer tunable optical and electrical properties. The cobalt-arsenic oxide system is of interest in materials science for understanding how multivalent transition metals interact with semimetallic elements in oxide frameworks, with potential relevance to thermoelectric, photocatalytic, and solid-state electronic device development.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 24,788.5 | ksi | — | ||
Shear Modulus(G) | 11,482.2 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.01130 | eV | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -1.151 | eV/atom | — |