Open AccessWater Splitting: Achieving Highly Efficient Photoelectrochemical Water Oxidation with a TiCl 4 Treated 3D Antimony‐Doped SnO 2 Macropore/Branched α‐Fe 2 O 3 Nanorod Heterojunction Photoanode (Adv. Sci. 7/2015)
Author(s) -
Xu YangFan,
Rao HuaShang,
Chen BaiXue,
Lin Ying,
Chen HongYan,
Kuang DaiBin,
Su ChengYong
Publication year - 2015
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.201570025
Subject(s) - photocurrent , antimony , water splitting , materials science , doping , nanorod , hematite , optoelectronics , nanotechnology , photocatalysis , metallurgy , chemistry , biochemistry , catalysis
In article number 1500049, Dai‐Bin Kuang and co‐workers demonstrate a novel macroporous antimony‐doped SnO 2 as dedicated charge collector with high surface area and optical enhancement to load hematite nanorods for highly efficient water splitting. With post treatments, the composite photoanode achieves an impressive photocurrent density under sun illumination.