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Jun Zhou
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Jun Zhou

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Office: IPST Building room 278
Telephone: N/A
Fax: 404-894-9140
Email: jun.zhou@gatech.edu
Mailing Address: IPST, 500 10th street
Atlanta, GA 30332
Biosketch | Research Area | Publications | Highlights | Honors

Biosketch

  • Ph.D. School of Physics and Engineering, Sun Yat-Sen University, China 2007
  • Bachelor of Science in school of Physics and Engineering, Sun Yat-Sen University, 2001

Research Area

  • Fabrication of piezoelectric devices
  • Cold cathode based on 1D nanowire arrays
  • Novel QDs for bio-application

Publications

  1. "Toward high output-power nanogenerator", Jin Liu, Peng Fei, Jun Zhou, Rao Tummala, and Z.L. Wang, Appl.Phys.Lett., 92 (2008) 173105..
  2. Electric field drives the nonlinear resonance of a piezoelectric nanowire, J. Zhou, Z. L. Wang, A. Grots, X. L. He, Solid State Communications, 144 (2007) 118.
  3. Ultraviolet-visible emission from three-dimensional WO3-x nanowire network, J. Y. Luo, F. L. Zhao, L. Gong, H. J. Chen, J. Zhou, Z. L. Li, S. Z. Deng, N. S. Xu, Applied Physics Letters, 91 (2007) 093124.
  4. Vertically aligned Zn2SiO4 nanotube/ZnO nanowire heterojunction arrays, J. Zhou, Jin Liu, X. D. Wang, J. H. Song, R. Tummala, N. S. Xu, Z. L. Wang, Small, 3 (2007) 622.
  5. In-Situ Field Emission of Density Controlled ZnO Nanowire Arrays, X. D. Wang, J. Zhou, C. S. Lao, J. H. Song, N. S. Xu, Z. L. Wang, Advanced Materials, 19 (2007) 1627.
  6. Electrochromic properties of WO3 nanowire films and mechanism responsible for the infrared absorption, H. J. Chen, N. S. Xu, S. Z. Deng, J. Zhou, Z. L. Li, H. Ren, J. Chen, J. C. She, Journal of Applied Physics, 101 (2007) 114303.
  7. Gasochromic effect and relative mechanism of WO3 nanowire films, H. J. Chen, N. S. Xu, S. Z. Deng, D. Y. Lu, Z. L. Li, J. Zhou, J. Chen, Nanotechnology, 18 (2007) 205701.
  8. A single electric relaxation time in Ba1-xSrxTiO3 nanoparticles at low temperatures, Y. L. Zhang, J. Zhou, Z. L. Wang, D. Davidov’c, Nanotechnology, 18 (2007) 135707.
  9. Laser welding of a single tungsten oxide nanotip on a handleable tungsten wire: A demonstration of laser-weld nanoassembly, J. C. She, S. An, S. Z. Deng, J. Chen, Z. M. Xiao, J. Zhou, N. S. Xu, Applied Physics Letters, 90 (2007) 07103.
  10. Catalyst-free MOCVD growth of aligned ZnO nanotip arrays on silicon substrate with controlled tip shape, Z. Z. Ye, J. Y. Huang, W. Z. Xu, J Zhou, Z. L Wang, Solid State Communications, 141 (2007) 464.
  11. Raman spectroscopy study on oxidation and phase transition in W18O49 nanowires, D. Y. Lu, J. Chen, J. Zhou, S. Z. Deng, N. S. Xu, J. B. Xu, Journal of Raman Spectroscopy, 38 (2007) 176.
  12. Dissolving behavior and stability of ZnO wires in biofluids: A study on biodegradability and bioacompatibility of ZnO nanostructures, J. Zhou, N. S. Xu, Z. L. Wang, Advanced Materials, 18 (2006) 2432.
  13. Piezoelectric-Field Effect Transistor and Nano-Force-Sensor Based on a Single ZnO Nanowire, X. D. Wang, J. Zhou, J. H. Song, J. Liu, N. S. Xu, Z. L. Wang, Nano Letters, 6 (2006) 2768.
  14. Synthesis and electrical transport of single-crystal NH4V3O8 nanobelts, L. Q. Mai, C. S. Lao, B. Hu, J. Zhou, Y. Y. Qi, W. Chen, E. D. Gu, Z. L. Wang, The Journal of Physical Chemistry B, 110 (2006) 18138.
  15. Field emission study of SiC nanowires/nanorods directly grown on SiC ceramic substrate, S. Z. Deng, Z. B. Li, W. L. Wang, N. S. Xu, J. Zhou, X. G. Zheng, H. T. Xu, Jun Chen, J. C. She, Applied Physics Letters, 89 (2006) 023105.
  16. SiC-Shell Nanostructures Fabricated by Replicating ZnO Nano-objects: A Technique for Producing Hollow Nanostructures of Desired Shape, J. Zhou, J. Liu, R. S. Yang, C. S. Lao, P. X. Gao, R. Tummala, N. S. Xu, Z. L. Wang, Small, 2 (2006) 1344.
  17. Nanowires as pico-gram balance at workplace atmosphere, J. Zhou, C. S. Lao, P. X. Gao, W. J. Mai, W. L. Hughes, S. Z. Deng, N. S. Xu, and Z. L. Wang, Solid State Communications, 139 (2006) 222.
  18. Piezoelectric and semiconducting coupled power generating process of a single ZnO belt/wire: A technology for harvesting electricity from the environment, J. H. Song, J. Zhou, Z. L. Wang, Nano Letters, 6 (2006) 1656.
  19. Growth of large-area aligned molybdenum nanowires by high temperature chemical vapor deposition: Synthesis, growth mechanism, and device application, J. Zhou, S. Z. Deng, L. Gong, Y. Ding, Jian Chen, J. X. Huang, Jun Chen, N. S. Xu, Z. L. Wang, The Journal of Physical Chemistry B, 110 (2006) 10296.
  20. Ultrasensitive and highly selective gas sensors using three-dimensional tungsten oxide nanowire networks, A. Ponzoni, E. Comini, G. Sberveglieri, J. Zhou, S. Z. Deng, N. S. Xu, Y. Ding, Z. L. Wang, Applied Physics Letters, 88 (2006) 203101.
  21. Growth and field-emission property of tungsten oxide nanotip arrays, J. Zhou, L. Gong, S. Z. Deng, J. Chen, J. C. She, N. S. Xu, R. Yang and Z. L. Wang, Applied Physics Letters, 87 (2005) 223108.
  22. Three-Dimensional Tungsten Oxide Nanowire Networks, J. Zhou, Y. Ding, S. Z. Deng, L. Gong, N. S. Xu, Z. L. Wang, Advanced Materials, 17 (2005) 2107.
  23. Large-Area Nanowire Arrays of Molybdenum and Molybdenum Oxides: Synthesis and Field Emission Properties, J. Zhou, N. S. Xu, S. Z. Deng, J. C. She, Z. L. Wang, Advanced Materials, 15 (2003) 1835.
  24. Synthesis and field-emission properties of aligned MoO3 nanowires, J. Zhou, S. Z. Deng, N. S. Xu, J. Chen, J. C. She, Applied Physics Letters, 83 (2003) 2653.
  25. Synthesis of large-scaled MoO2 nanowire arrays, J. Zhou, N. S. Xu, S. Z. Deng, J. Chen, J. C. She, Chemical Physics Letters, 382 (2003) 443.
  26. Synthesis of crystalline alumina nanowires and nanotrees, J. Zhou, S. Z. Deng, J. Chen, J. C. She, N. S. Xu, Chemical Physics Letters, 365 (2002) 505.
  27. Synthesis of silicon carbide nanowires in a catalyst-assited process, S. Z. Deng, Z. S. Wu, J. Zhou, N. S. Xu, Jian Chen, Jun Chen, Chemical Physics Letters, 356 (2002) 511.
  28. Synthesis of silicon carbide nano-junctions in a catalyst-assisted process, S. Z. Deng, Z. S. Wu, J. Zhou, N. S. Xu, Jian, Chen, Jun Chen, Chemical Physics Letters, 364 (2002) 608.
  29. Needle-shape silicon carbide nanowires: Synthesis and field electron emission properties, Z. S. Wu, S. Z. Deng, N. S. Xu, Jian, Chen, J. Zhou, Jun Chen, Applied Physics Letters, 80 (2002) 3829.

Research Highlights

  • Grew large-scaled aligned molybdenum and molybdenum oxides nanowires arrays.
  • Synthesized vertical aligned tungsten oxide nanotip arrays with excellent field emission properties.
  • First grew three-dimensional tungsten oxide nanowire networks for ultrasensitive and highly selective gas sensors.

Honors & Awards

  • Nanyue Scholarship of Guangdong Province, China, 2007.
  • Best oral presentation award of 19th International vacuum nanoelectronics conference, Guilin, China, 2006.
  • Kaisi Fund for oversea research program of Sun Yat-Sen University, 2004.
  • Nanyue Scholarship of Guangdong Province, China, 2004.
  • Outstanding Undergraduate Student of Sun Yat-Sen University, 2001.