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Aluminum Oxide Nanowires A10 (10nm×150nm)



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Catalog Number: NovaWire-AlO-10
Diameter: ~10nm
Length: ~150nm
suspension in water or dry white power

The product is prepared by hydrothermal growth, in which aluminum-containing precursor is treated in water at elevated temperature in a controlled environment. The as-prepared product from the hydrothermal process is gamma-AlOOH nanowires. Calcination at elevated temperature to convert to aluminum oxide nanowires also can be performed depending on customer’s need.

Novarials now supplies this product at kilogram scale for industry users, please contact us at for price.


  • High flux filtration layer and supporting layer for dense membrane formation, etc.
  • Thin and strong high temperature protection layer.
  • Additives for strong nanowire composites including polymer-based paints and coating, fiber
    reinforced composites, polymer-based epoxies and adhesives, and engineered plastics, etc.
  • Fibrous catalysts and catalysts supports.
  • High capacity absorbents for water and wastewater treatment.
  • Super-fine abrasives.
  • Highly porous and strong engineered ceramics via 3D printing, etc.
  • High performance inorganic binder.
  • High performance cements.
  • High safety battery separators.

A recent research has demonstrated that alumina nanowires can increase the cycle life of lithium ion battery. Reference: “In-situ surface modification to stabilize Ni-rich layered oxide cathode with functional electrolyte”, Journal of Power Source, 410-411(2019), 115-123.


  1. Suk Jin Kwon, Byung Mun Jung, Taehoon Kim, Jinho Byun, Jaekwang Lee, Sang Bok Lee, U
    Hyeok Choi, “Influence of Al2O3 Nanowires on Ion Transport in Nanocomposite Solid Polymer
    Electrolytes”, Macromolecules, 2018, 5124, 10194.


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SDS-NovaWire-AlO-10-wet slurry

Additional information


0.5g, 1.0g, 2.0g, 5.0g


Suspension in water, Dry powder