Hard Carbon Type-2 for Sodium-Ion Battery Anodes

Price Negotiable

Price: Negotiable

MOQ: 20g

Delivery Time: 5-7 days

Brand: XWELL

Product Description

Hard Carbon Type-2 for Sodium-Ion Battery Anodes

1. Basic Information

Item	Details
Product Name	Kuraray Hard Carbon Type - 2
Application	Anode material for sodium - ion batteries (SIBs)
Raw Material	Eco - friendly natural plant - based precursors
Form	Powder
Package Specification	200g per bottle; kilogram - scale packaging is available upon request
Storage Requirement	To prevent moisture absorption, the product should be stored in a vacuum box under dry conditions

Parameter	Value	Description
Average Particle Size (D₅₀)	5μm / 9μm	Two specifications are available. The 5μm and 9μm grades meet different processing and battery performance requirements.
Specific Surface Area (SSA)	4m²/g (for 9μm grade); 6.0m²/g (for 5μm grade)	The moderate specific surface area helps balance the formation of the solid electrolyte interphase (SEI) film and the rate of sodium - ion adsorption.
True Density	1.48g/cm³	Ensures good compactibility when preparing anode electrodes, which is conducive to improving the energy density of batteries.
Average Interlayer Spacing (d₀₀₂)	0.38nm	Wider than that of graphite, this spacing significantly enhances the diffusibility of sodium ions and optimizes the charge - discharge response speed of the battery.
Moisture Resistance	Low	It can be compatible with water - based binders such as SBR/CMC, reducing the environmental impact and cost of electrode preparation processes