KNiPO4 is an inorganic ceramic compound composed of potassium, nickel, and phosphate phases, belonging to the family of transition-metal phosphates. This material is primarily investigated in research contexts for electrochemical energy storage and catalytic applications, where nickel phosphates are known for their structural stability and electronic properties. The potassium incorporation may enhance ionic conductivity or electrochemical performance, making it of interest in battery and supercapacitor development where nickel-based phosphates compete with more established lithium-based compounds.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.292 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.4400 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.684 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 7.921 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.919 | 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