Nano Alumina

Name: Box-Type Air-Cooled Chiller (1P)
Brand: Canrd
Availability: InStock

$49.54

Número do item:MA-CM-CH-000801

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✓ Selecionado: （100g）

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This nano-alumina powder is developed for advanced battery applications, offering high purity, uniform particle size, and optimized surface characteristics tailored to improve electrochemical performance. Processed via a specialized technique, it enhances energy storage efficiency and supports safety in lithium-based, alkaline, and solar cells. Key roles include serving as an electrode coating to provide thermal and electrical insulation, stabilizing lithium cobalt oxide lattices through Al doping, and forming a protective layer that reduces electrolyte side reactions and capacity fade. It also enables higher operating voltages and can modify spinel lithium manganese oxide materials for high-power use. These combined properties make it suitable for improving cycle stability, rate capability, and overall reliability in next-generation battery systems.

Our nano-aluminum oxide for lithium batteries is a high-purity, uniformly sized, and surface-optimized nanopowder produced through a special processing technology based on the performance requirements of batteries and battery materials. It is widely used in various lithium batteries, alkaline batteries, solar cells, and other batteries to improve energy storage performance and contribute to energy saving and environmental protection.

1. Nano-aluminum oxide, when used as a coating for lithium battery electrodes, provides thermal insulation and electrical insulation, improving performance.
2. Doping aluminum into lithium cobalt oxide forms a solid solution, stabilizing the crystal lattice and improving rate capability and cycle performance.
3. Coating lithium cobalt oxide with nano-aluminum oxide improves thermal stability, cycle performance, and overcharge resistance. It prevents direct contact between LiCoO2 and the electrolyte, reducing electrochemical capacity loss and thus increasing the electrochemical specific capacity of LiCoO2.
4. Doping with aluminum ions in nano-aluminum oxide can increase battery voltage, thereby improving battery performance.
5. Nano-aluminum oxide can be used to modify spinel lithium manganese oxide materials for high-power lithium-ion batteries.