Skip navigation
Skip navigation

Electrochemical hydrogenation of mixed-phase TiO₂ nanotube arrays enables remarkably enhanced photoelectrochemical water splitting performance

Liu, Jiaqin; Dai, Mengjia; Wu, Jian; Hu, Ying; Zhang, Qi; Cui, Jiewu; Wang, Yan; Tan, Hark Hoe; Wu, Yucheng

Description

We first report that photoelectrochemical (PEC) performance of electrochemically hydrogenated TiO2 nanotube arrays (TNTAs) as high-efficiency photoanodes for solar water splitting could be well tuned by designing and adjusting the phase structure and composition of TNTAs. Among various TNTAs annealed at different temperature ranging from 300 to 700 °C, well-crystallized single anatase (A) phase TNTAs-400 photoanode shows the best photoresponse properties and PEC performance due to the favorable...[Show more]

CollectionsANU Research Publications
Date published: 2017
Type: Journal article
URI: http://hdl.handle.net/1885/139538
Source: Science Bulletin
DOI: 10.1016/j.scib.2017.12.023

Download

File Description SizeFormat Image
1-s2.0-S2095927317306424-main.pdf2.05 MBAdobe PDFThumbnail


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  22 January 2019/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator