ATOMFAIR® P2 LAYERED SODIUM NICKEL MANGANESE OXIDE

HIGH VOLTAGE SODIUM-ION CATHODE

Product Overview

This commercial-grade P2-type layered sodium transition metal oxide serves as a premium high-energy active material platform for advanced sodium-ion battery cathode synthesis. Characterized by a high voltage operating platform, remarkable structural stability, minimal volume alteration, and superior ambient stability, it ensures optimal cell-to-cell consistency during large-scale paste mixing and coin/pouch cell validation testing. Contact us for bulk export pricing.

Technical Specifications

PARAMETER	DETAILS
1. Physical & Morphological Metrics
Appearance / Crystalline Structure	Black powder, free of agglomeration / P2-type Layered Oxide
Tap Density	1.13 g/cm³ (Standard Range: 1.2 ± 0.2 g/cm³)
BET Specific Surface Area	0.923 m²/g (Standard Range: 1.0 ± 0.3 m²/g)
Particle Size Distribution	D₁₀: 2.120 µm \| D₅₀: 4.641 µm \| D₉₀: 10.216 µm
2. Chemical Purity & Quality Control
Moisture Content	0.036 wt% (Threshold: ≤ 0.1 wt%)
Material pH Value	11.74 (Threshold: ≤ 12.5)
Residual Alkaline – NaOH	0.0012 wt% (Threshold: ≤ 0.02 wt%)
Residual Alkaline – Na₂CO₃	0.49 wt% (Threshold: ≤ 0.75 wt%)
3. Electrochemical Performance
First Discharge Specific Capacity	110.46 mAh/g (0.1C, 2.5V – 4.3V vs. Na/Na⁺)
Initial Coulombic Efficiency	96.41 % (0.1C, Half-Cell Testing Framework)
Phase Purity Profile	Pure phase composition, absolute zero impurity peaks (XRD validated)
Manufacturing Rules	Processed under strict ISO standard compliance testing regulations

Key Features & Advantages

Outstanding Efficiency Retention: Delivers a highly uniform initial coulombic efficiency of 96.41%, maximizing usable sodium ions in the active matrix.
Robust Crystalline Framework: Advanced P2 structural design guarantees minimal volumetric distortion and superb high-voltage capacity stability.
Optimized Processability Metrics: Low moisture and ultra-low residual alkali levels protect against gelation during slurry fabrication and blade coating.

APPLICATION SCOPE: High-performance sodium-ion coin cells, pouch cells, and multi-layer laminate validation systems.

PACKAGING: Vacuum-sealed protective polyethylene bags inside secure outer shipping boxes, standard net weight 25.00kg ± 0.02kg.

IMPORTANT NOTICE: To preserve the low free residual alkali configuration, protect the material from prolonged air exposure. Store exclusively in dark, dry, ventilated environments with temperature ≤45°C and relative humidity ≤75%.

Frequently Asked Technical Questions

Why is P2 Layered Sodium Nickel Manganese Oxide preferred as a sodium-ion battery cathode material?

P2 Layered Sodium Nickel Manganese Oxide serves as a premier sodium-ion battery cathode material for advanced systems. It delivers high voltage platforms, exceptional structural cycling stability, and superior air stability during long-term battery cell evaluation.

How to prevent sodium cathode degradation during environmental exposure?

To successfully solve how to prevent sodium cathode degradation, this active powder should be kept away from high humidity. It must be handled in an anhydrous climate or stored under dry, ventilated conditions with humidity under 75%.

How does P2 Layered Sodium Nickel Manganese Oxide compare to traditional alternative chemistries regarding initial efficiency?

Compared to standard alternatives, this premium P2 Layered Sodium Nickel Manganese Oxide offers an excellent initial coulombic efficiency exceeding 94%. This ensures low active sodium consumption during the initial cell formation period.

What structural processing benefits does the unique crystal phase profile provide?

Benefiting from a clean crystalline lattice with zero impurity peaks, it undergoes very low volume expansion. This highly engineered phase stability facilitates highly reliable tap density and predictable industrial slurry casting.

How is the phase purity and morphological quality control of this active powder certified?

Every commercial batch undergoes rigorous analytical characterization workflows. High-resolution SEM and XRD analysis confirm perfect particle distributions and robust phase boundary configurations.

TAILORED SOLUTIONS FOR PRODUCTION

Contact our engineering team for technical support or official commercial quotations.

EMAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

Layered Sodium Nickel Manganese Oxide

High-Stability P2-Layered Sodium Nickel Manganese Oxide Cathode | ATOMFAIR