Mn2SO2 is an inorganic ceramic compound containing manganese and sulfite, representing a mixed-valence manganese oxide-sulfite system. While not widely documented in mainstream engineering databases, this material belongs to the family of manganese compounds that have attracted research interest for their potential in electrochemical energy storage, catalysis, and solid-state applications. Engineers considering this material should note it likely exists in experimental or specialized research contexts rather than as an established commercial product, and would need to evaluate its chemical stability, environmental durability, and performance characteristics for the specific application.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 141.9 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3300 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 58.42 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.811 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 7.999 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1800 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.206 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data