School of Materials Science & Engineering
Luo Jun, Associate Professor, Beijing National Center for Electron Microscopy, School of Materials Science & Engineering, Tsinghua University, Beijing 100084, China.
Dr Luo completed both his undergraduate and PhD educations at Department of Materials Science & Engineering, Tsinghua University. Then, he was a postdoctoral fellow in Warwick University (2006-2007) and a research fellow in Oxford University (2007-2011), UK. In 2011, he joined Tsinghua University.
His current research interests include fabrication, structural characterization, property measurement and analysis of nanotubes, nanowires, graphene, single-/few-layer MoS2, nanoheterojunctions and non-magnetic semiconductors as well as their devices for electronics, mechanics, energy conversion and magnetoresistance.
September, 1997 ~ July, 2001
Department of Materials Science & Engineering, Tsinghua University, China
Bachelor degree in Materials Science & Engineering
September, 2001 ~ July, 2006
Department of Materials Science & Engineering, Tsinghua University, China
Ph. D in Materials Science & Engineering (research on nanomaterials, nanodevices, and electron microscopy)
September, 2006 ~ July, 2007
Postdoctoral fellow in Department of Chemistry, University of Warwick, UK
August, 2007 ~ January, 2011
Research fellow in Department of Materials, University of Oxford, UK
May, 2011 ~ present
Associate professor in Beijing National Center for Electron Microscopy, School of Materials Science & Engineering, Tsinghua University, China
Member of the Focus Ion Beam Committee of Chinese Electron Microscopy Society
Invited as referee for Nano Letters, ACS Nano, Nature Communications, Small, Nanoscale, Journal of Materials Chemistry, The Journal of Physical Chemistry, CrystEngComm, Scientific Reports, Chemical Physics Letters, Journal of Microscopy, IEEE Transactions on Magnetics – Conferences, Physica Scripta, etc.
1. Fabrications, Structures, Properties and Structure-Property Relationship of Nanomaterials Including Nanowires, Nanotubes, Graphene, Single-/Few-layer MoS2 and Nanoheterojunctions
2. In Situ Electron Microscopic Analysis of Nanomaterials and Nanodevices
3. Energy Conversion Devices, Including Solar and Fuel Cells, Based on Nanomaterials and Nanostructures
4. Low-Cost Catalysts Based on Nanomaterials and Nanostructures
5. Magnetoresistance of Non-Magnetic Semiconductors
Dr Luo has developed a novel method to fabricate ordered arrays of nanowire/tube heterojunctions and demonstrated the structure-property relationship in some of the heterojunctions by electron microscopy and electrical measurement. He has proved the imaging mechanism of individual single-walled carbon nanotubes (SWNTs) in scanning electron microscope and measured the secondary electron emission properties of individual SWNTs and graphene for the first time. It is found that the secondary electron yield of SWNTs is ulatrhigh, while that of graphene is ultralow. Dr Luo has realized plucking individual SWNTs point by point, and discovered the linear magnetic-field dependence without saturation in the magnetoresistance of silicon with low supply voltages and applied currents. His current researches involve fabrication, structural characterization, property measurement and analysis of nanotubes, nanowires, graphene, single-/few-layer MoS2, nanoheterojunctions and non-magnetic semiconductors as well as their devices for electronics, mechanics, energy conversion and magnetoresistance.
2004.08 K.H. Kuo Award for Outstanding Student
2004.11 "Hangtian Haiying Cup" for Academic Youngster Scholar of Tsinghua University
2004.12 Outstanding Student of Beijing City
2005.07 Outstanding Postgraduate Student of Tsinghua University
2005.12 Top Level Scholarship of Tsinghua University
2006.09 Excellent Doctoral Dissertation of Tsinghua University
2008.08 National Excellent Doctoral Dissertation of China
2011.07 Tsinghua University Program for Supporting Young Talents in Fundamental Researches
2011.11 National Program for Thousand Young Talents of China
The following is the list of the selected papers, where the corresponding authors are marked with *.
 Jun Luo§, Lu Zhang§, Yingjiu Zhang, Jing Zhu*. "Controlled growth of one-dimensional metal-semiconductor and metal-carbon nanotube heterojunctions". Advanced Materials, 2002, 14 (19): 1413-1414. (§The authors contributed equally.)
 Jun Luo, Lu Zhang, Jing Zhu*. "Novel synthesis of Pt6Si5 nanowires and Pt6Si5-Si nanowire heterojunctions by using polycrystalline Pt nanowires as templates". Advanced Materials, 2003, 15 (7-8): 579-581.
 Jun Luo, Zhipeng Huang, Yonggang Zhao, Lu Zhang, Jing Zhu*. "Arrays of heterojunctions of Ag nanowires and amorphous carbon nanotubes". Advanced Materials, 2004, 16 (17): 1512-1515.
 Jun Luo§, Yingjie Xing§, Jing Zhu*, Dapeng Yu, Yonggang Zhao, Lu Zhang, Hui Fang, Zhipeng Huang, Jun Xu. "Structure and electrical properties of Ni nanowire/multiwalled-carbon nanotube/amorphous carbon nanotube heterojunctions". Advanced Functional Materials, 2006, 16 (8): 1081-1085. (§The authors contributed equally.)
 Jun Luo, Jing Zhu*. "Arrays of one-dimensional metal/silicon and metal/carbon nanotube heterojunctions". Nanotechnology, 2006, 17 (11): S262-S270. (Invited)
 Xiaohua Liu, Jun Luo, Jing Zhu*. "Size effect on the crystal structure of silver nanowires". Nano Letters, 2006, 6 (3): 408-412.
 Jun Luo, Jing Zhu*, Zhipeng Huang, Lu Zhang. "Arrays of Ni nanowire/multiwalled carbon nanotube/amorphous carbon nanotube heterojunctions containing Schottky contacts". Applied Physics Letters, 2007, 90 (3): 033114.
 Jun Luo*, Jamie H. Warner, Chaoqun Feng, Yagang Yao, Zhong Jin, Huiliang Wang, Caofeng Pan, Sheng Wang, Leijing Yang, Yan Li, Jin Zhang, Andrew A. R. Watt, Lian-mao Peng, Jing Zhu, G. Andrew D. Briggs. "Ultrahigh secondary electron emission of carbon nanotubes". Applied Physics Letters, 2010, 96 (21): 213113.
 Huiliang Wang, Jun Luo, Alex Robertson, Yasuhiro Ito, Wenjing Yan, Volker Lang, Mujtaba Zaka, Franziska Schäffel, Mark H. Rümmeli, G. Andrew D. Briggs, Jamie H. Warner*. "High-performance field effect transistors from solution processed carbon nanotubes". ACS Nano, 2010, 4 (11): 6659-6664.
 Jun Luo§, Lewis P. Mark§, Anastassios E. Giannakopulos, Alex W. Colburn, Julie V. Macpherson, Thomas Drewello, Peter J. Derrick*, Aun Shih Teh, Kenneth B. K. Teo, William I. Milne. "Field ionization using densely spaced arrays of nickel-tipped carbon nanotubes". Chemical Physics Letters, 2011, 505 (4-6): 126-129. (§The authors contributed equally.)
 Huiliang Wang, Jun Luo, Franziska Schäffel, Mark H. Rümmeli, G. Andrew D. Briggs, Jamie H. Warner*. "Carbon nanotube nanoelectronic devices compatible with transmission electron microscopy". Nanotechnology, 2011, 22 (24): 245305.
 Jun Luo*, Peng Tian, Cheng-Ta Pan, Alexander W. Robertson, Jamie H. Warner, Ernie W. Hill, G. Andrew D. Briggs. "Ultralow secondary electron emission of graphene". ACS Nano, 2011, 5 (2): 1047-1055.
 Jun Luo, Jing Zhu*. p-n junction silicon nanowire arrays for photovoltaic applications. In: Tianyou Zhai & Jiannian Yao, ed. One-Dimensional Nanostructures: Principles and Applications. John Wiley & Sons, 2012.
 Chunling Zhang, Liang Luo, Jun Luo*, David G. Evansa, Xiaoming Sun*. "A process-analysis microsystem based on density gradient centrifugation and its application in the study of the galvanic replacement mechanism of Ag nanoplates with HAuCl4". Chemical Communications, 2012, 48 (58): 7241-7243.
 Jun Luo*, Wengen Ouyang, Xiaopei Li, Zhong Jin, Leijing Yang, Changqing Chen, Jin Zhang, Yan Li, Jamie H. Warner, Lian-Mao Peng, Quan-Shui Zheng, Jing Zhu*. "Pointwise plucking of suspended carbon nanotubes". Nano Letters, 2012, 12 (7): 3663-3667.