Description
P2-type Sodium Nickel Manganese Oxide Cathode (Na₀.₆₇Ni₀.₃₃Mn₀.₆₇O₂)
High-Stability P2-Phase Layered Oxide for Advanced Sodium-Ion Battery Research
Product Overview
Sodium Nickel Manganese Oxide (P2-phase) is a premier cathode material specifically optimized for high-performance sodium-ion batteries (SIBs). This material is characterized by its robust hexagonal P2-type structure, which facilitates rapid sodium-ion diffusion and exceptional structural integrity during charge-discharge cycles. It represents a sustainable and cost-effective solution for next-generation energy storage, offering a balance of high operating voltage and excellent rate capability.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Chemical Formula | Na₀.₆₇Ni₀.₃₃Mn₀.₆₇O₂ |
| Crystal Phase | P2-type Layered Structure |
| Appearance | Gray or dark fine powder |
| Typical Specific Capacity | ~113 mAh/g (Tested @ 2.5-4.2V) |
| Operating Voltage | 2.5 – 4.2 V (vs. Na/Na⁺) |
Core Features & Advantages
Superior Cycle Stability
The P2 structure minimizes phase transitions during cycling, ensuring excellent capacity retention and long-term battery reliability.
Fast Ion Kinetics
Optimized layered architecture allows for rapid Na+ intercalation, supporting high rate capability and power density.
Sustainability
Utilizes earth-abundant nickel and manganese, significantly reducing material costs compared to lithium-based alternatives.
Application Scope
- Next-Gen SIB Development: High-voltage cathode research and optimization.
- Grid Energy Storage: Stable and scalable solutions for solar and wind farms.
- Electric Mobility: Exploration of cost-effective power sources for EVs and e-bikes.
- Electrochemical Research: Study of ion diffusion kinetics in P2-phase oxides.
Research Support & Customization
Technical Analysis: Full XRD, SEM, and EDS characterization reports available for R&D validation.
Scalability: Available in research-grade samples and industrial pilot-scale quantities.
System Compatibility: Ideally paired with Atomfair’s specialized SIB electrolytes and hard carbon anodes.
ADVANCE YOUR ENERGY STORAGE PROJECTS
Contact our engineering team for technical support, performance data, or official quotations.
