Issue 95, 2016

Solution processable formation of a few nanometer thick-disordered overlayer on the surface of open-ended TiO2 nanotubes

Abstract

Herein, we designed vertically aligned TiO2 nanotube arrays, in which a very thin disordered overlayer approximately a few nm thick was formed via a room-temperature solution process. At the optimal overlayer thickness, the TiO2 nanotube arrays yielded a photocurrent density of up to ∼1.75 mA cm−2 at 1.23 V vs. RHE, approximately twice that of the pristine one.

Graphical abstract: Solution processable formation of a few nanometer thick-disordered overlayer on the surface of open-ended TiO2 nanotubes

Supplementary files

Article information

Article type
Communication
Submitted
19 sept. 2016
Accepted
01 nov. 2016
First published
02 nov. 2016

Chem. Commun., 2016,52, 13807-13810

Solution processable formation of a few nanometer thick-disordered overlayer on the surface of open-ended TiO2 nanotubes

S. W. Kwon, M. Ma, M. J. Jeong, K. Zhang, S. J. Kim and J. H. Park, Chem. Commun., 2016, 52, 13807 DOI: 10.1039/C6CC07611D

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