Guowei Yang

Summary

Affiliation: Sun Yat-sen University
Country: China

Publications

  1. doi request reprint New type high-index dielectric nanosensors based on the scattering intensity shift
    Jiahao Yan
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 8:5996-6007. 2016
  2. doi request reprint Amorphous mixed-metal hydroxide nanostructures for advanced water oxidation catalysts
    Y Q Gao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 8:5015-23. 2016
  3. doi request reprint A flexible, transparent and super-long-life supercapacitor based on ultrafine Co3O4 nanocrystal electrodes
    X Y Liu
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 8:4227-35. 2016
  4. doi request reprint Stable, highly-responsive and broadband photodetection based on large-area multilayered WS2 films grown by pulsed-laser deposition
    J D Yao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 7:14974-81. 2015
  5. doi request reprint Nanodiamonds from coal under ambient conditions
    J Xiao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 7:6114-25. 2015
  6. doi request reprint A new phase transformation path from nanodiamond to new-diamond via an intermediate carbon onion
    J Xiao
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 6:15098-106. 2014
  7. pmc Diffuse reflection inside a hexagonal nanocavity
    Nengwen Wang
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, School of Physics and Engineering, Sun Yat Sen University, Guangzhou, Guangdong, P R China
    Sci Rep 3:1298. 2013
  8. pmc Amorphous nickel hydroxide nanospheres with ultrahigh capacitance and energy density as electrochemical pseudocapacitor materials
    H B Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou, Guangdong 510275, People s Republic of China
    Nat Commun 4:1894. 2013
  9. doi request reprint Warping effect-induced optical absorbance increment of topological insulator films for THz photodetectors with high signal-to-noise ratio
    J M Shao
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 6:3513-7. 2014
  10. doi request reprint Electrical tuning of transport properties of topological insulator ultrathin films
    H Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 6:3127-37. 2014

Collaborators

  • Jun Liu
  • J Xiao
  • P Liu
  • Chengxin Wang
  • H B Li
  • J M Shao
  • Pu Liu
  • Y Liang
  • Nengwen Wang
  • Y Q Gao
  • X Y Liu
  • Jiandong Yao
  • H Li
  • J L Li
  • Yuhua Yang
  • Ying Liang
  • Jiahao Yan
  • J D Yao
  • Fei Chen
  • Jianmei Shao
  • Haimei Dong
  • Hongbin Zhang
  • Chunlei Pang
  • Yong Sun
  • Jiling L Li
  • Zhaoyong Lin
  • Min Chen
  • Ningqi Luo
  • Chuan Yang
  • Li Li
  • Zhaoqiang Zheng
  • Dihu Chen
  • Z Q Zheng
  • Dinghua Bao
  • H B Zhang
  • Hai Li
  • Shuwei Li
  • Hao Cui
  • M H Yu
  • C X Wang
  • Cairong Ding
  • Yanming Ma
  • Yuanzheng Chen
  • Y X Tong
  • Jun Xiao
  • Xiaodong Chen
  • F X Wang
  • Jianwen Dong
  • Hongbo Li
  • T He
  • Tao He
  • Xianzhong Lin

Detail Information

Publications26

  1. doi request reprint New type high-index dielectric nanosensors based on the scattering intensity shift
    Jiahao Yan
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 8:5996-6007. 2016
    ....
  2. doi request reprint Amorphous mixed-metal hydroxide nanostructures for advanced water oxidation catalysts
    Y Q Gao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 8:5015-23. 2016
    ....
  3. doi request reprint A flexible, transparent and super-long-life supercapacitor based on ultrafine Co3O4 nanocrystal electrodes
    X Y Liu
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 8:4227-35. 2016
    ..These findings open the door to applications of transition metal oxides as advanced electrode materials in flexible and transparent pseudocapacitors. ..
  4. doi request reprint Stable, highly-responsive and broadband photodetection based on large-area multilayered WS2 films grown by pulsed-laser deposition
    J D Yao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 7:14974-81. 2015
    ..7 × 10(9) cm Hz(1/2) W(-1). These findings stress that the PLD-grown WS2 film may constitute a new paradigm for the next-generation stable, broadband and highly-responsive photodetectors. ..
  5. doi request reprint Nanodiamonds from coal under ambient conditions
    J Xiao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 7:6114-25. 2015
    ..These results provide a route for producing nanodiamonds from inexpensive and abundant coal. ..
  6. doi request reprint A new phase transformation path from nanodiamond to new-diamond via an intermediate carbon onion
    J Xiao
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 6:15098-106. 2014
    ....
  7. pmc Diffuse reflection inside a hexagonal nanocavity
    Nengwen Wang
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, School of Physics and Engineering, Sun Yat Sen University, Guangzhou, Guangdong, P R China
    Sci Rep 3:1298. 2013
    ..These findings could benefit the fields of nanoscale topography and nanoscopic uniform lighting by using wave diffuse reflection...
  8. pmc Amorphous nickel hydroxide nanospheres with ultrahigh capacitance and energy density as electrochemical pseudocapacitor materials
    H B Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou, Guangdong 510275, People s Republic of China
    Nat Commun 4:1894. 2013
    ..These findings promote the application of amorphous nanostructures as advanced electrochemical pseudocapacitor materials...
  9. doi request reprint Warping effect-induced optical absorbance increment of topological insulator films for THz photodetectors with high signal-to-noise ratio
    J M Shao
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 6:3513-7. 2014
    ..These investigations provide useful information for developing TI-based photodetectors with high SNR in the range of THz to infrared frequency. ..
  10. doi request reprint Electrical tuning of transport properties of topological insulator ultrathin films
    H Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    Nanoscale 6:3127-37. 2014
    ..These findings were not only meaningful for understanding the basic physical processes in the transport of TIs, but also useful for developing nanoscaled TI-based devices. ..
  11. doi request reprint Super-stable ultrafine beta-tungsten nanocrystals with metastable phase and related magnetism
    J Xiao
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, PR China
    Nanoscale 5:899-903. 2013
    ..These findings provided useful information for the application of ultrafine β-W nanocrystals in microelectronics and spintronics...
  12. pmc Ferromagnetism and semiconducting of boron nanowires
    Jiling L Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, People s Republic of China
    Nanoscale Res Lett 7:678. 2012
    ..Therefore, these theoretical findings would bring boron nanowires to have many promising applications that are novel for the boron bulk...
  13. doi request reprint Porous tungsten oxide nanoflakes for highly alcohol sensitive performance
    J Xiao
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, PR China
    Nanoscale 4:7078-83. 2012
    ..These findings showed that the porous tungsten oxide nanoflake has great potential in gas-sensing performance...
  14. doi request reprint Super-SERS-active and highly effective antimicrobial Ag nanodendrites
    H B Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, PR China
    Nanoscale 4:5082-91. 2012
    ..These investigations show that silver nanostructures with highly active surfaces can make the most of Ag nanostructures functioning as super-SERS-active substrates and multiple antibiotics...
  15. ncbi request reprint An all-purpose building block: B12N12 fullerene
    J L Li
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou, 510275, Guangdong, PR China
    Nanoscale 4:1665-70. 2012
    ..These theoretical conclusions stimulate us to use the fullerene B(12)N(12) as an all-purpose building block to construct various BN nanostructures for purpose of fundamental research and potential applications...
  16. pmc Great blue-shift of luminescence of ZnO nanoparticle array constructed from ZnO quantum dots
    Nengwen Wang
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P, R, China
    Nanoscale Res Lett 6:338. 2011
    ..These investigations showed the fabricated nanostructure has potential applications in ultraviolet emitters...
  17. doi request reprint Terbium-doped gadolinium oxide nanoparticles prepared by laser ablation in liquid for use as a fluorescence and magnetic resonance imaging dual-modal contrast agent
    Fei Chen
    State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, P R China
    Phys Chem Chem Phys 17:1189-96. 2015
    ....
  18. pmc A microfibre assembly of an iron-carbon composite with giant magnetisation
    Ying Liang
    1 State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China 2
    Sci Rep 3:3051. 2013
    ..These findings lead to a variety of promising applications for this unique nanostructure including its use as a magnetically guided transporter for biomedicine and as a magnetic recording material...
  19. doi request reprint Self-assembly of Co3V2O8 multilayered nanosheets: controllable synthesis, excellent Li-storage properties, and investigation of electrochemical mechanism
    Gongzheng Yang
    State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics Science and Engineering, Sun Yat Sen Zhongshan University, Guangzhou 510275, People s Republic of China
    ACS Nano 8:4474-87. 2014
    ....
  20. doi request reprint Promoting Photosensitivity and Detectivity of the Bi/Si Heterojunction Photodetector by Inserting a WS2 Layer
    Jiandong Yao
    State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, School of Physics and Engineering, Sun Yat Sen University, Guangzhou, Guangdong 510275, People s Republic of China
    ACS Appl Mater Interfaces 7:26701-8. 2015
    ..These findings are significant to the deep understanding on the integration of layered TMDs with conventional semiconductors, and they provide an attractive methodology to develop layered TMDs in a multi-junction system. ..
  21. doi request reprint Sub-10 nm monoclinic Gd2O3:Eu3+ nanoparticles as dual-modal nanoprobes for magnetic resonance and fluorescence imaging
    Jun Liu
    State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat Sen University, 135 Xingang Xi Road, Guangzhou 510275, P R China
    Langmuir 30:13005-13. 2014
    ..This investigation provides a platform for the fabrication of ultrafine monoclinic Gd2O3:Eu(3+) NPs and evaluation of their efficiency and safety in preclinical application. ..
  22. doi request reprint Anomalous photoelectric effect of a polycrystalline topological insulator film
    Hongbin Zhang
    1 State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China 2
    Sci Rep 4:5876. 2014
    ..Moreover, polycrystalline topological insulator films provide an attractive material platform for exploring the nature and practical application of topological insulators. ..
  23. doi request reprint A general strategy to fabricate simple polyoxometalate nanostructures: electrochemistry-assisted laser ablation in liquid
    Pu Liu
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, People s Republic of China
    ACS Nano 5:4748-55. 2011
    ..Additionally, the basic physics and chemistry involved in the ECLAL fabrication of nanostructures are discussed...
  24. doi request reprint Directional emission from ZnO hexagonal disks
    Haimei Dong
    State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat Sen University, Guangzhou 510275, Guangdong, P R China
    ACS Appl Mater Interfaces 6:3093-8. 2014
    ..Mechanisms of directional emissions above were suggested. These investigations facilitated the applications of ZnO hexagonal micro- and nanodisks in photonic devices. ..
  25. doi request reprint Flexible transparent and free-standing silicon nanowires paper
    Chunlei Pang
    State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics Science and Engineering, Sun Yat Sen Zhongshan University, Guangzhou 510275, People s Republic of China
    Nano Lett 13:4708-14. 2013
    ..This approach opens up the possibility for creating various flexible transparent functional devices based on the FTS-SiNWsP...
  26. pmc One-dimensional Al4O4C ceramics: a new type of blue light emitter
    Yong Sun
    State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics Science and Engineering, Sun Yat Sen Zhongshan University, Guangzhou, People s Republic of China
    Sci Rep 3:1749. 2013
    ..Ab initio calculations demonstrated that the emission light emanates from the interband transition...