Search Results - "Shu, Shiwei"

Omnidirectional Absorber by the Void Plasmon Effect in the Visible Region with Greatly Enhanced Localized Electric Field by Shu, Shiwei, Huang, Chengping, Zhang, Meng, Yan, Yan

“…We propose and investigate a wide-angle and high-efficiency absorber by using the void plasmon (VP) effect in a Fabry–Perot (FP)-like system, which consists of…”
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Localized Surface Plasmon Resonance-Mediated Charge Trapping/Detrapping for Core–Shell Nanorod-Based Optical Memory Cells by Zhou, Li, Han, Su-Ting, Shu, Shiwei, Zhuang, Jiaqing, Yan, Yan, Sun, Qi-Jun, Zhou, Ye, Roy, V. A. L

“…For following the trend of miniaturization as per Moore’s law, increasing efforts have been made to develop single devices with versatile functionalities for…”
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Porous TiO2 Photonic Band Gap Materials by Anodization by Zheng, Lingxia, Cheng, Hua, Liang, Fengxia, Shu, Shiwei, Tsang, Chun Kwan, Li, Hui, Lee, Shuit-Tong, Li, Yang Yang

“…Self-organized TiO2 nanomaterials grown by anodic oxidation of Ti foils have attracted broad scientific interest due to their wide potential applications. The…”
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Electrochemical dealloying using pulsed voltage waveforms and its application for supercapacitor electrodes by Zhang, Jie, Zhan, Yawen, Bian, Haidong, Li, Zhe, Tsang, Chun-Kwan, Lee, Chris, Cheng, Hua, Shu, Shiwei, Li, Yang Yang, Lu, Jian

“…Dealloying is an important industrial technique for generating nanoporous metallic structures by selectively leaching out the more reactive metal component…”
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Anomalous transmission of terahertz wave through one-dimensional lamellar metallic grating by Li, Dong, Shu, Shiwei, Li, Fangfang, Ma, Guohong, Dai, Ye, Ma, Hongliang

“…The anomalous transmission through one-dimensional lamellar metallic gratings was investigated in terahertz (THz) regime. The extraordinary optical…”
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Transmitted properties of terahertz wave through metallic hole arrays by Dong Li, Dong Li, Shiwei Shu, Shiwei Shu, Fangfang Li, Fangfang Li, Guohong Ma, Guohong Ma, Jin Ge, Jin Ge, Shuhong Hu, Shuhong Hu, Ning Dai, Ning Dai

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Triple-layer Fabry-Perot absorber with near-perfect absorption in visible and near-infrared regime by Shu, Shiwei, Li, Zhe, Li, Yang Yang

“…A simple absorber design which enables near-perfect absorption in the visible and near-infrared regions is presented. The absorber is an unpatterned…”
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VO2 based dynamic tunable absorber and its application in switchable control and real-time color display in the visible region by He, Jingqi, Zhang, Meng, Shu, Shiwei, Yan, Yan, Wang, Mingxiang

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VO 2 based dynamic tunable absorber and its application in switchable control and real-time color display in the visible region by He, Jingqi, Zhang, Meng, Shu, Shiwei, Yan, Yan, Wang, Mingxiang

“…Metasurface-based near perfect absorbers exhibit a wide range of potential applications in the fields of solar energy harvesting, thermal images and sensors…”
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Ultra-narrow band absorber in visible region based on the couple of Fabry-Pérot and guide mode resonance by He, JingQi, Zhang, Meng, Liang, Ying, Shu, Shiwei, Li, Bing, Li, Baolong, Yan, Yan, Wang, Mingxiang

“…Metasurface based near perfect absorbers show great potential in the regulation of ultra-narrow visible light absorption with their advantages of ultra-high…”
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Realizing the Multiband Absorption in the Visible Region via the Collaboration of Fabry–Pérot, Propagating Surface Plasmons, and Void Plasmons Resonance Effects by Yan, Yan, Shu, Shiwei, Huang, Chengping, Zhang, Meng

“…Herein, a novel method is proposed to achieve multiband absorption in the visible region. Different from the conventional metal–insulator–metal (MIM) based…”
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Reproducible and recyclable SERS substrates: Flower-like Ag structures with concave surfaces formed by electrodeposition by Bian, Juncao, Shu, Shiwei, Li, Jianfu, Huang, Chao, Li, Yang Yang, Zhang, Rui-Qin

“…•Flower-like Ag structures with concave surfaces (FACS) were successfully electrodeposited on ITO glass without using any surfactant.•The structures provide…”
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Electrochemically Synthesized Porous Ag Double Layers for Surface-Enhanced Raman Spectroscopy Applications by Zhan, Yawen, Shu, Shiwei, Tsang, Chun-Kwan, Lee, Chris, Shao, Qingguo, Lu, Jian, Li, Yang Yang

“…Double-layered nanoporous silver is fabricated by dealloying an electrodeposited AgCu double layer with different compositions in each layer. The pore/ligament…”
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Wide angle and narrow-band asymmetric absorption in visible and near-infrared regime through lossy Bragg stacks by Shu, Shiwei, Zhan, Yawen, Lee, Chris, Lu, Jian, Li, Yang Yang

“…Absorber is an important component in various optical devices. Here we report a novel type of asymmetric absorber in the visible and near-infrared spectrum…”
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Porous TiO 2 Photonic Band Gap Materials by Anodization by Zheng, Lingxia, Cheng, Hua, Liang, Fengxia, Shu, Shiwei, Tsang, Chun Kwan, Li, Hui, Lee, Shuit-Tong, Li, Yang Yang

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Selective Removal of the Outer Shells of Anodic TiO2 Nanotubes by Li, Hui, Cheng, Jian-Wen, Shu, Shiwei, Zhang, Jie, Zheng, Lingxia, Tsang, Chun Kwan, Cheng, Hua, Liang, Fengxia, Lee, Shuit-Tong, Li, Yang Yang

“…A facile electrochemical method to selectively remove the outer walls of anodic TiO2 nanotubes by leaving the as‐anodized nanotubes in the same electrolyte and…”
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Correction to Reproducible and recyclable SERS substrates: Flower-like Ag structures with concave surfaces formed by electrodeposition [Appl. Surf. Sci. 333 (2015) 126–133. doi:10.1016/j.apsusc.2015.02.007] by Bian, Juncao, Shu, Shiwei, Li, Jianfu, Huang, Chao, Li, Yang Yang, Zhang, Rui-Qin

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Selective electrodeposition of Ni into the intertubular voids of anodic TiO2 nanotubes for improved photocatalytic properties by Liang, Fengxia, Zhang, Jie, Zheng, Lingxia, Tsang, Chun-Kwan, Li, Hui, Shu, Shiwei, Cheng, Hua, Li, Yang Yang

“…We report on Ni-modified TiO2 nanotubes with improved photocatalytic properties. Using the as-anodized TiO2 nanotubes as templates, Ni was electrodeposited…”
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Electrochemically fabricated nanovolcano arrays for SERS applications by Tsang, Chun Kwan, Shu, Shiwei, Liang, Fengxia, Zhang, Jie, Zheng, Lingxia, Li, Yang Yang

“…Nanovolcano arrays were fabricated by electrodepositing Ni/Cu alloys into a monolayer of self‐assembled nanospheres and then electrochemically etching the…”
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Selective electrodeposition of Ni into the intertubular voids of anodic TiO sub(2) nanotubes for improved photocatalytic properties by Liang, Fengxia, Zhang, Jie, Zheng, Lingxia, Tsang, Chun-Kwan, Li, Hui, Shu, Shiwei, Cheng, Hua, Li, Yang Yang

“…We report on Ni-modified TiO2 nanotubes with improved photocatalytic properties. Using the as-anodized TiO2 nanotubes as templates, Ni was electrodeposited…”
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