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Ruotian Chen
Researcher at Dalian Institute of Chemical Physics
Publications - 54
Citations - 2852
Ruotian Chen is an academic researcher from Dalian Institute of Chemical Physics. The author has contributed to research in topics: Photocatalysis & Surface photovoltage. The author has an hindex of 18, co-authored 42 publications receiving 1749 citations. Previous affiliations of Ruotian Chen include Chinese Academy of Sciences & University of Science and Technology of China.
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Journal ArticleDOI
Enhancing charge separation on high symmetry SrTiO3 exposed with anisotropic facets for photocatalytic water splitting
Linchao Mu,Linchao Mu,Yue Zhao,Yue Zhao,Ailong Li,Ailong Li,Shengyang Wang,Shengyang Wang,Zhiliang Wang,Zhiliang Wang,Jingxiu Yang,Yi Wang,Yi Wang,Taifeng Liu,Taifeng Liu,Ruotian Chen,Ruotian Chen,Jian Zhu,Fengtao Fan,Rengui Li,Can Li +20 more
TL;DR: In this paper, the reduction and oxidation catalytic sites can be separately distributed only on the anisotropic facets of 18-facet SrTiO3 nanocrystals, but randomly distributed on every facet of 6facet 6-Facet Sr TiO3 and showed that the selective distribution of dual-cocatalysts on these facets leads to a fivefold enhancement of apparent quantum efficiency.
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Direct Imaging of Highly Anisotropic Photogenerated Charge Separations on Different Facets of a Single BiVO4 Photocatalyst
Jian Zhu,Jian Zhu,Fengtao Fan,Ruotian Chen,Ruotian Chen,Hongyu An,Hongyu An,Zhaochi Feng,Can Li +8 more
TL;DR: Spatially resolved surface photovoltage spectroscopy was employed to obtain direct evidence for highly anisotropic photogenerated charge separation on different facets of a single BiVO4 photocatalyst.
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Imaging photogenerated charge carriers on surfaces and interfaces of photocatalysts with surface photovoltage microscopy
TL;DR: The fundamental principle and development of the spatially resolved SPV technique and its application in photocatalysis are highlighted, focusing on understanding the nature of charge separation and providing insights into the rational design of highly efficient photocatalytic systems.
Journal ArticleDOI
Charge separation via asymmetric illumination in photocatalytic Cu 2 O particles
Ruotian Chen,Ruotian Chen,Shan Pang,Hongyu An,Hongyu An,Jian Zhu,Sheng Ye,Yuying Gao,Yuying Gao,Fengtao Fan,Can Li +10 more
TL;DR: In this article, the authors demonstrate that the photogenerated charges can be separated effectively in a high-symmetry Cu2O photocatalyst particle by asymmetric light irradiation.
Journal ArticleDOI
Mimicking the Key Functions of Photosystem II in Artificial Photosynthesis for Photoelectrocatalytic Water Splitting
Sheng Ye,Sheng Ye,Chunmei Ding,Ruotian Chen,Fengtao Fan,Ping Fu,Heng Yin,Xiuli Wang,Zhiliang Wang,Pingwu Du,Can Li,Can Li +11 more
TL;DR: Spectroscopic studies revealed that this photoelectrocatalytic system exhibited superiority in charge separation and transfer by benefiting from mimicking the key functions of PSII.