Research Project
Grant-in-Aid for Challenging Exploratory Research
Scanning photo-electrochemical apparatus was developed for a new surface treatment. In sulfuric acid, UV-light beam was irradiated on polycrystalline titanium and photo-electrochemical electric charge; photo-electrochemical current integrated by irradiation time was controlled. In-situ ellipso-microscopy and micro Raman spectroscopy revealed that local UV-light irradiation induced dehydration of hydroxide film and then crystallization of amorphous oxide to anatase. Photo-electrochemical polarization with feedback controlling of UV-light irradiation successfully served more homogeneous surface than simple polarization.
All 2017 2016 2015
All Journal Article (2 results) (of which Peer Reviewed: 2 results, Acknowledgement Compliant: 1 results) Presentation (11 results) (of which Int'l Joint Research: 5 results, Invited: 2 results)
Electrochemistry
Volume: 84 Issue: 11 Pages: 826-832
10.5796/electrochemistry.84.826
130005277894
J. Sol. State Electrochem.
Volume: ? Issue: 12 Pages: 3579-3587
10.1007/s10008-015-2753-7