Products - Aluminum Oxide Nanowires A4        
Research Grade
Cat. No.
Production Description
Diameter
Length
Price
0.5g
1g
2g
5g
NovaWire-AlO-4
Aluminum oxide nanowires A4,
Research grade
~4nm
~1um
$240
$390
$700
$1560
TEM image of NovaWire-AlO-4
Weight
Copyright © 2014 Novarials Corporation All rights reserved.
Synonym

Aluminum oxide nanofibers, aluminum oxide, alumina nanowires, alumina nanofibers, alumina,
aluminium oxide nanowires, aluminium oxide nanofibers, aluminium oxide, boehmite nanowires,
boehmite  nanofibers, boehmite, aluminium oxyhydroxide nanowires, aluminium oxyhydroxide
nanofibers, aluminium oxyhydroxide, aluminium hydroxide oxide nanowires, aluminium hydroxide
oxide nanofibers, aluminium hydroxide oxide, gamma-AlOOH nanowires, gamma-AlOOH
nanofibers, gamma-AlOOH, γ-AlOOH nanowires, γ-AlOOH nanofibers, γ-AlOOH
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Average diameter: 4nm
Appearance: colorless gel, or dry white powder

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 material at kilogram scale for industry users. Please contact us at
info@novarials.com for price.

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.