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Heterojunctions: One‐Dimensional Densely Aligned Perovskite‐Decorated Semiconductor Heterojunctions with Enhanced Photocatalytic Activity (Small 12/2015)
Author(s) -
Wang Mengye,
Zheng Dajiang,
Ye Meidan,
Zhang Chuchu,
Xu Binbin,
Lin Changjian,
Sun Lan,
Lin Zhiqun
Publication year - 2015
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201570070
Subject(s) - heterojunction , materials science , semiconductor , photocatalysis , perovskite (structure) , optoelectronics , nanotechnology , chemical engineering , chemistry , catalysis , biochemistry , engineering
By subjecting 1D rutile TiO 2 nanorod arrays (the structure‐directing scaffold) and a TiO 2 source to two consecutive hydrothermal reactions, densely aligned SrTiO 3 ‐modified rutile TiO 2 heterojunction photocatalysts are crafted by C. J. Lin, L. Sun, Z. Q. Lin, and co‐workers. On page 1436, such 1D perovskite‐decorated semiconductor nanoarrays exhibit high photocatalytic performance and are attractive for optoelectronic applications in photovoltaics, water‐splitting, etc.