G
Guowen Meng
Researcher at Chinese Academy of Sciences
Publications - 206
Citations - 11382
Guowen Meng is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Nanowire & Nanorod. The author has an hindex of 50, co-authored 193 publications receiving 10174 citations. Previous affiliations of Guowen Meng include University of Science and Technology of China & Georgia Institute of Technology.
Papers
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Ordered semiconductor ZnO nanowire arrays and their photoluminescence properties
TL;DR: In this paper, ordered semiconductor ZnO nanowire arrays embedded in anodic alumina membranes (AAM) were fabricated by generating alumina templates with nanochannels, electrodepositing Zn in them, and then oxidizing the Zn nanowires arrays.
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Preparation and photoluminescence of highly ordered TiO2 nanowire arrays
Yong Lei,Lide Zhang,Guowen Meng,Guanghai Li,Xinyi Y Zhang,Changhao Liang,Weixi Chen,Suyuan Wang +7 more
TL;DR: In this paper, the photoluminescence (PL) measurements of TiO2 nanowire arrays show a visible broadband with three peaks at about 425, 465, and 525 nm that are attributed to self-trapped excitons, F, and F+ centers, respectively.
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Catalytic growth of semiconducting In2O3 nanofibers
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Arrays of Cone‐Shaped ZnO Nanorods Decorated with Ag Nanoparticles as 3D Surface‐Enhanced Raman Scattering Substrates for Rapid Detection of Trace Polychlorinated Biphenyls
TL;DR: In this paper, a 3D hybrid surface-enhanced Raman scattering (SERS) substrate has been achieved via simultaneously assembling small Ag nanoparticles (Ag-NPs) and large Ag spheres onto the side surface and the top ends of large-scale vertically aligned cone-shaped ZnO nanorods (ZnO-NRs), respectively.
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A Hierarchically Ordered Array of Silver Nanorod Bundles for Surface Enhanced Raman Scattering Detection of Phenolic Pollutants
Chuhong Zhu,Guowen Meng,Guowen Meng,Peng Zheng,Qing Huang,Zhongbo Li,Xiaoye Hu,Xiujuan Wang,Zhulin Huang,Fadi Li,Nianqiang Wu +10 more
TL;DR: A hierarchically ordered array of Ag-nanorod bundles is achieved using an inexpensive binary-template-assisted electrodeposition technique, which exhibits SERS enhancements of approximately eight orders of magnitude with uniform and reproducible SERS signal throughout the whole chip.