V-Mn-018 Na0.8V0.2Mn0.8O2 Cathode Material for High-Performance Sodium-Ion Batteries

Overview

The Na0.8V0.2Mn0.8O2 cathode material is an advanced V-Mn composite system engineered for high-performance sodium-ion batteries. By integrating vanadium into the solid solution, this material significantly improves structural stability during electrochemical cycling. It is designed to strike an optimal balance between high specific capacity and excellent rate performance, making it an ideal choice for next-generation energy storage solutions.

Na0.8V0.2Mn0.8O2 cathode material

Features

P2/O3 Biphasic Structure: Advanced structural design for enhanced electrochemical performance.

Vanadium Solid Solution: Optimized composition to improve long-term cyclic stability.

Balanced Performance: Delivers both high specific capacity and impressive rate capability.

Reliable Stability: Engineered to maintain structural integrity under demanding operating conditions.

Specifications Table

Applications

Grid-Scale Energy Storage: Reliable performance for large-scale renewable energy systems.
Electric Mobility: Suitable for high-efficiency battery packs in electric vehicles.

Portable Power: High-density cathode solution for advanced consumer electronics.

Battery Research: An excellent benchmark material for sodium-ion battery electrochemistry development.

Package

Our Na0.8V0.2Mn0.8O2 is vacuum-sealed in high-quality, moisture-proof anti-static packaging to ensure material purity and prevent contamination. Bulk orders are delivered in professional-grade sealed drums to ensure safety and stability during transit.

1. What is the main advantage of the Na0.8V0.2Mn0.8O2 material?
   The primary advantage is the integration of vanadium into the solid solution, which significantly improves cyclic stability while maintaining high capacity and rate capability.
    
2. What is the recommended operating voltage for this cathode?
   The material is optimized for efficient performance within the 2.0 V to 4.0 V range.
    
3. What is the crystal structure of this material?
   It features a P2/O3 biphasic structure, which is designed to enhance ion transport and structural robustness.
    
4. How does this material perform at a 1C rate?
   It demonstrates robust rate performance, maintaining 80% of its capacity at a 1C discharge rate.
    
5. How should this cathode material be stored?
   To maintain optimal electrochemical performance, it should be stored in a dry, inert atmosphere to prevent moisture-induced degradation.