C-axis preferentially oriented and fully activated TiO<sub>2</sub> nanotube arrays for lithium ion batteries and supercapacitors

Dengyu Pan, He Huang, Xueyuan Wang, Liang Wang, Haobo Liao, Zhen Li, Minghong Wu

Journal of Materials Chemistry A · 2014 · 81 citations · 31 references

Concepts

Abstract

We report the fabrication of long titanium dioxide nanotube arrays with highly <italic>c</italic>-axis preferentially oriented crystallization and a high concentration of oxygen vacancies by second anodization in ethylene glycol and annealing under poor-oxygen conditions.

References

31