Author/Authors :
DİKİCİ, Tuncay Izmir Katip Celebi Universitesi, Turkey , TOPARLI, Mustafa dokuz eylül üniversitesi, Turkey
Title Of Article :
The effects of different anodizing voltages on the nanoporous titanium oxide
Abstract :
The purpose of this study was to invesitigate and analyze the nanoporous titanium oxide layers produced on titanium (Cp-Ti) by electrochemical anodization with different voltages (5, 10, 20, 40, 80 V). Titanium oxide (TiO2) layers were formed in a %1.5 HF solution using a dc power supply for 30 min. The effect of applied potential on the physical properties of nanoporous strucutre including pore diameter, wall thickness, interpore distance and film thickness was studied. The surface roughness and wettability of anodized Ti surfaces were investigated. The chemical compositon and morphology of nanoporous TiO2 layers X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM) and atomic force microscopy (AFM).
NaturalLanguageKeyword :
Nanoporous titanium oxide , Surface morphology , Surface rouggness , Pore diameter , Film thickness
JournalTitle :
Afyon Kocatepe University Journal Of Science and Engineering
