A highly ordered titania nanotube array as a supercapacitor electrode

Authors

Maryam Salari, University of WollongongFollow
Seyed Hamed Aboutalebi, University of WollongongFollow
Konstantin Konstantinov, University of WollongongFollow
Hua-Kun Liu, University of WollongongFollow

RIS ID

37538

Publication Details

Salari, M, Aboutalebi, S, Konstantinov, KK & Liu, HK (2011), A highly ordered titania nanotube array as a supercapacitor electrode, Physical Chemistry Chemical Physics, 13(11), pp 5038-5041.

Abstract

We report the synthesis of self-organized titania nanotubes and nanocrystalline titania powders employing an alternative and novel approach. Integrating these nanostructures in a binder-free working electrode improved the capacitance up to 911 uF cm^-2, which is around one to two orders of magnitude higher than the conventional electric double layer capacitors.