MnNiO2 is a mixed-metal oxide ceramic compound containing manganese and nickel in an oxidized state. This material belongs to the family of transition-metal oxides and is primarily of research interest for energy storage and electrochemical applications, where layered oxide structures offer potential for ion intercalation and electron transport. Industrial adoption remains limited compared to established battery cathode materials, but MnNiO2 and related compositions are being investigated for their electrochemical activity, thermal stability, and potential cost advantages in emerging battery chemistries and catalytic systems.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2249 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 5.764 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3090 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.056 | 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