| Literature DB >> 23047586 |
Hui Li1, Jian-Wen Cheng, Shiwei Shu, Jie Zhang, Lingxia Zheng, Chun Kwan Tsang, Hua Cheng, Fengxia Liang, Shuit-Tong Lee, Yang Yang Li.
Abstract
A facile electrochemical method to selectively remove the outer walls of anodic TiO(2) nanotubes by leaving the as-anodized nanotubes in the same electrolyte and applying an electric field parallel to the anodic film for several minutes is reported. The better-separated single-walled TiO(2) nanotubes thus obtained show significantly improved photocatalytic efficiency compared with their non-etched counterparts.Entities:
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Year: 2012 PMID： 23047586 DOI： 10.1002/smll.201201874
Source DB: PubMed Journal: Small ISSN： 1613-6810 Impact factor: 13.281