Prof. Junyi Zhai

Beijing Institute of Nanoenergy and Nanosystems

Phone:86-13911845281, Email:

Educations:

Ph.D, Materials Science and Engineering, Virginia Tech, USA, 2009

Master of Engineering, Materials Science and Engineering,Tsinghua University, China, 2004

Bachelor of Science, Chemistry, Tsinghua University, China, 2001

Appointments:

2012 – Current, Professor, Beijing Institute of Nanoenergy and Nanosystems, China

2009 – 2012, Postdoctoral Fellow, Los Alamos National Laboratory, USA

Awards:

1000-Plan Youths Program, China (2013)

Director’s Postdoctoral Fellowship (2009)

Selective Publications:

Peer Reviewed Journal Publications over 80 (total citation: >3,000; h-index: 32)

  1. Y.D. Liu, et. al. J.Y. Zhai*, Z. L. Wang*, Magnetic-Induced-Piezopotential Gated MoS2 Field Effect Transistor at Room Temperature, Advanced Materials,accepted, (2018)
  2. A.F. Yu, et. al. J.Y. Zhai*, W.G. Hu*, Z. L. Wang*,ACS Nano,11, 12764-12771 (2017)
  3. T. Liu. et. al. J.Y. Zhai*, W.G. Hu*, Electrical Transportation and Piezotronic-Effect Modulation in AlGaN/GaN MOS HEMTs and Unpassivated HEMTs, Nano Energy, 39, 53-59 (2017)
  4. K. Zhang, et. al. J.Y. Zhai*, Z. L. Wang*, A flexible p-CuO/n-MoS2 heterojunction photodetector with enhanced photoresponse by the piezo-phototronic effect, Materials Horizons, 12,606–611（2017）
  5. F. Xue, et. al. J.Y. Zhai*, Z. L. Wang*, P-Type MoS2 and n-Type ZnO Diode and Its Performance Enhancement by the Piezophototronic Effect, Advanced Materials,28, 3391-3398 (2016)
  6. A.F. Yu, et. al. J.Y. Zhai*, Z. L. Wang*, Triboelectric Nanogenerator as a Self-Powered Communication Unit for Processing and Transmitting Information, ACS Nano10，3944-3950 (2016)
  7. M. Peng, et.al. J.Y. Zhai*, Z. L. Wang*, A Flexible Self-Powered GaN Ultraviolet Photoswitch with Piezo-Phototronic Effect Enhanced On/Off Ratio, ACS Nano, 10, 1572-1579 (2016)
  8. A.F. Yu, et. al. J.Y. Zhai*, Z. L. Wang*, Self-Powered Random Number Generator Based on Coupled Triboelectric and Electrostatic Induction Effects at Liquid-Dielectric Interface, ACS Nano10，11434-11441 (2016)
  9. C.H. Liu. et. al. J.Y. Zhai*, Interface engineering on p-CuI/n-ZnO heterojunction for enhancing piezoelectric and piezo-phototronic performance, Nano Energy, 26, 417-424 (2016)
  10. M.Z. Peng, et.al. J.Y. Zhai*, Z.L. Wang*, High Resolution Dynamic Pressure Sensor Array Based on Piezo-Phototronic Effect Tuned Photoluminescence Imaging, ACS Nano9, 3143-3150 (2015)
  11. A. Yu, M. Song, Y. Zhang, Y. Zhang, L. Chen, J.Y. Zhai*, Z.L. Wang*, Self-Powered and high sensitivity underwater acoustic source Locator Based on Triboelectrification-Based Organic Film Nanogenerator, Nano Research, 8(3), 765-773 (2015)
  12. X.Q. Shi, M.Z. Peng, J.Z. Kou, C.H. Liu, R. Wang, Y.D. Liu, J.Y. Zhai*,A Flexible GaN Nanowire Array-Based Schottky-Type Visible Light Sensor with Strain Enhanced Photoresponsivity, Advanced Electronics Materials, 1,1500169 (2015)
  13. M. Song, Y. Zhang, M.Z. Peng, J.Y. Zhai*, Low frequency wideband nano generators for energy harvesting from natural environment,Nano Energy, 6, 66-72(2014)
  14. M. Peng, Y. Zhang, Y. Liu, M. Song, J.Y. Zhai*, Z. L. Wang, Magnetic-Mechanical-Electrical-Optical Coupling Effects inGaN-Based LED/Rare-Earth Terfenol-D Structures, Advanced Materials, 26, 6767-6772 (2014)
  15. S.A. Harrington, J. Zhai, S. Denev, V. Gopalan, H. Wang, Z. Bi, S.A.T. Redfern, S.H. Baek, C.W. Bark, C.B. Eorn, Q.X. Jia, M.E. Vickers, J.L. Macmanus-Driscoll, Thick lead-free ferroelectric films with high Curie temperature though nanocomposite-induced strain, Nature Nanotechnology, 6, 491, (2011)
  16. G.Q. Gao, J.Y. Zhai, Y. Shen, L.G. Shen, D. Gary, J.F. Li, D. Viehland,Differential-Mode Vibrational Noise Cancellation Structure for Metglas/Pb(Zr,Ti)O-3 Fiber Magnetoelectric Laminates, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 58, 1541 (2011) (citation: 1)
  17. Y.Y. Zhang, J.S. Chris, J.Y. Zhai, G.F. Zou, H.M. Luo, J. Xiong, Y.T. Zhu and Q.X. Jia, Polymer-Embedded Carbon Nanotube Ribbons for Stretchable Conductors, Advanced Materials, 22, 3027 (2010)
  18. J.Y. Zhai, S.X. Dong, Z.P. Xing, J.Q. Gao, J.F. Li, and D. Viehland, Tunable magnetoelectric resonance devices,Journal of Physics D: Applied Physics, 42, 122001 (2009)
  19. S.X. Dong, J.Y. Zhai, S. Priya, J.F. Li, and D. Viehland, Tunable features of magnetoelectric transformers,IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 56, 1124 (2009)
  20. Z.P. Xing, J.Y. Zhai, J.Q. Gao, J.F. Li and D. Viehland, Magnetic-Field sensitivity enhancement by magnetoelectric sensor arrays,IEEE Electron Letters, 30, 445 (2009)
  21. J.Y. Zhai, Z.P. Xing, S.X. Dong, J.F. Li, and D. Viehland, Thermal noise cancellation in symmetric magnetoelectric bimorph laminates,Applied Physics Letters, 93, 072906 (2008)
  22. J.Y. Zhai, Z.P. Xing, S.X. Dong, J.F. Li, and D. Viehland, Magnetoelectric laminates composites :An overview,Journal of the American Ceramic Society, 91, 351 (2008)
  23. S.X. Dong, J.Y. Zhai, J.F. Li, D. Viehland and S. Priya, Multimodal system for harvesting magnetic and mechanical energy,Applied Physics Letters, 93, 103511 (2008)
  24. J.Y. Zhai, S.X. Dong, Z.P. Xing, J.F. Li, and D. Viehland, Geomagnetic sensor based on giant Magnetoelectric effect,Applied Physics Letters, 91, 123513 (2007)
  25. J.Y. Zhai, J.F. Li, D. Viehland and M.I. Bichurin, Large Magnetoelectric (ME) Susceptibility – The Fundamental Property of Piezoelectric and Magnetostrictive Laminated Composites, Journal of Applied Physics, 101, 014102 (2007)
  26. J.Y. Zhai, S.X. Dong, Z.P. Xing, J.F. Li, and D. Viehland, Giant Magnetoelectric effect in Metglas/polyvinylidene-fluoride laminates,Applied Physics Letters, 89, 083507 (2007)
  27. J.Y. Zhai, Z.P. Xing, S.X. Dong, J.F. Li, and D. Viehland, Detection of pico-Tesla magnetic fields using magneto-electric sensors at room,Applied Physics Letters, 88, 062510 (2006)
  28. J.Y. Zhai, J.F. Li, S.X. Dong, D. Viehland and M.I. Bichurin, A quasi (unidirectional) Tellegen Gyrator, Journal of Applied Physics, 100, 257624 (2006)
  29. S.X. Dong, J.Y. Zhai, J.F. Li, and D. Viehland, Small dc magnetic field response of magnetoelectric laminate composites,Applied Physics Letters, 89, 082907 (2006)
  30. S.X. Dong, J.Y. Zhai, N.G. Wang, F.M. Bai, J.F. Li, D. Viehland and T.A. Lograsso, Fe-Ga/Pb(Mg1/3Nb2/3)O-3-PbTiO3 magnetoelectric laminate composites,Applied Physics Letters, 87, 222504 (2005)
  31. S.X. Dong, J.Y. Zhai, F.M. Bai, J.F. Li, and D. Viehland, Push-pull mode magnetostrictive/piezoelectric laminate composite with an enhanced magnetoelectric voltage coefficient,Applied Physics Letters, 87, 062502 (2005)

Patents

  1. D. Viehland, S.X. Dong, J.F. Li and J.Y. Zhai, Method and Apparatus for High-Permeability Magnetostrictive/Piezo-Fiber Laminates Having Colossal, Near-Ideal Magnetoelectricity,20080193780
  2. C. W. Nan, N. Cai, L. Liu, J. Zhai,Preparation of Piezoelectric, magnetostrictive and polymer 0-3/2-2 structure magnetoelectric composites(No. of the patent:02121437.9).

Invited Conference Presentations

  1. European Advanced Materials Congress, Stockholm, Sweden, Aug. 22-24, 2017
  2. Nanoscience 2017, Frankfurt, Germany, Nov. 06-08, 2017
  3. The International Conference on Nanoenergy and Nanosystems 2016, Beijing, China, Oct22-24, 2017.
  4. EMRS Fall Meeting, Warsaw, Poland, Oct. 17-21, 2016
  5. The International Conference on Nanoenergy and Nanosystems 2016, Beijing, China, July 13-15, 2016.
  6. The 3rd International Conference on Nanogenerators and Piezotronics, Rome, Italy, June 15-17, 2016.