MoS2/TiO2 Edge-On Heterostructure for Efficient Photocatalytic Hydrogen Evolution

Via edge engineering, a facile two-step method is demonstrated that produces solid edge-on junctions between TiO2 and few-layered MoS2 in large scale. MoS2/TiO2 edge-on heterostructures result in high conductive MoS2/TiO2 interfaces and optimized electron transport pathways that facilitate the elect...

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Bibliographic Details
Main Authors: He, Haiyong, Lin, Junhao, Fu, Wei, Wang, Xingli, Wang, Hong, Zeng, Qingsheng, Gu, Quan, Li, Yongmei, Yan, Cheng, Tay, Beng Kang, Xue, Can, Hu, Xiao, Pantelides, Sokrates T., Zhou, Wu, Liu, Zheng
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2017
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Online Access:https://hdl.handle.net/10356/83215
http://hdl.handle.net/10220/42478
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Institution: Nanyang Technological University
Language: English
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Summary:Via edge engineering, a facile two-step method is demonstrated that produces solid edge-on junctions between TiO2 and few-layered MoS2 in large scale. MoS2/TiO2 edge-on heterostructures result in high conductive MoS2/TiO2 interfaces and optimized electron transport pathways that facilitate the electron–hole pair separation, leading to an efficient solar water splitting.