Enhancing the capacitance of TiO2 nanotube arrays by a facile cathodic reduction process

• Published in: Journal of power sources Vol. 239; pp. 128 - 131
• Main Authors: Zhou, He, Zhang, Yanrong
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 01.10.2013; Elsevier
• Subjects: Applied sciences; Capacitors. Resistors. Filters; Cathodic reduction; Electrical engineering. Electrical power engineering; Exact sciences and technology; Non-faradic capacitance; Supercapacitor; Titania nanotubes; Various equipment and components; Supercapacitor; Non-faradic capacitance; Titania nanotubes; Cathodic reduction; Chemical reduction; Titanium IV Oxides; Nanotube; Capacitance; Electrolytic capacitor; Titanium oxide; Electrochemical reaction; Titanium Oxides

TiO2 nanotube arrays are modified by a facile cathodic reduction process treatment and the results are discussed in terms of their electrochemical activity and conductivity. The instrumental characterizations such as X-ray photoelectron spectroscopy and Raman spectroscopy indicate that the formation...