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Electrochemistry Research Laboratory, Islamic Azad University Abarkooh Branch, Iran

Received: 09 December 2019                      Accepted: 22 January 2029                      Published: 01 March 2020

 10.22034/MBT.2020.105878                                                                XML Files


Abstract

Titanium oxide nanotubes were fabricated by anodic oxidation of a pure titanium sheet in 1.5 M H2SO4, 0.3 M H3PO4 and 0.3 M H2O2 mixture solution. The morphology of Titanium oxide nanotubes surface were investigated by scanning electron microscope (SEM). These tubes are well aligned and organized into high-density uniform arrays. While the tops of the tubes are open, the bottoms of the tubes are closed, forming a barrier layer structure similar to that of porous alumina. The average tube diameter, ranging in size from 40 to 70 nm.

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