| Synthesis of Few-Layer MoS(2) Nanosheet-Coated TiO(2) Nanobelt Heterostructures for Enhanced Photocatalytic Activities. | |
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MedLine Citation:
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PMID: 23034984 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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MoS(2) nanosheet-coated TiO(2) nanobelt heterostructures-referred to as TiO(2) @MoS(2) -with a 3D hierarchical configuration are prepared via a hydrothermal reaction. The TiO(2) nanobelts used as a synthetic template inhibit the growth of MoS(2) crystals along the c-axis, resulting in a few-layer MoS(2) nanosheet coating on the TiO(2) nanobelts. The as-prepared TiO(2) @MoS(2) heterostructure shows a high photocatalytic hydrogen production even without the Pt co-catalyst. Importantly, the TiO(2) @MoS(2) heterostructure with 50 wt% of MoS(2) exhibits the highest hydrogen production rate of 1.6 mmol h(-1) g(-1) . Moreover, such a heterostructure possesses a strong adsorption ability towards organic dyes and shows high performance in photocatalytic degradation of the dye molecules. |
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Authors:
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Weijia Zhou; Zongyou Yin; Yaping Du; Xiao Huang; Zhiyuan Zeng; Zhanxi Fan; Hong Liu; Jiyang Wang; Hua Zhang |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-10-4 |
Journal Detail:
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Title: Small (Weinheim an der Bergstrasse, Germany) Volume: - ISSN: 1613-6829 ISO Abbreviation: Small Publication Date: 2012 Oct |
Date Detail:
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Created Date: 2012-10-4 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101235338 Medline TA: Small Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Copyright Information:
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Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Affiliation:
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State Key Laboratory of Crystal Materials, Center of Bio & Micro/nano Functional Materials, Shandong University, 27 Shandanan Road, Jinan 250100, China; School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore, Website: http://www.ntu.edu.sg/home/hzhang/ |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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