Zhonghai Zhang and Hongjun Wu
Chem. Commun., 2014,50, 14179-14182
DOI:
10.1039/C4CC05532B,
Communication
TiO2 based photonic materials (TiO2 PMs) with hierarchical top-nanonet/bottom-nanotube structures were fabricated by a facile two-step electrochemical anodization method. The TiO2 PMs demonstrated multiple band light trapping activity not only in the ultraviolet and visible regions, but also in the near infrared region.