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Wenyong Su

Name:                    Wenyong Su

Sex:                       Male        

Date of Birth:         Jan.6, 1969

Place of Birth:        Luan Cheng County, Hebei Province, P. R. China

Marital Status:       Married

Health:                   Excellent

Address:                School of Physics, Beijing Institute of Technology,  Beijing     100081, P R China

Telephone:            +86-10-68914027, 13621178290  

E-mail:                   suwy@bit.edu.cn

Education

1998-2002  Ph. D. student majored in Physical Chemistry in the School of Chemical Engineering and Materials Science, Beijing Institute of Technology
1990-1993 Master of Condensed Matter Physics in Institute of Material Science, Jilin University
1986-1990 Bachelor of Physics in the Department of Physics, Northeastern University.

Experience
2010             Visiting University of Central Lancashire, Preston, UK 
2004-2006  Visiting Researcher in Department of Theoretical Chemistry, Royal Institute of Technology, Stockholm, Sweden
1993-Present Teaching in the Applied Physics Department of Beijing Institute of Technology.

Research
My  major research  interest is nano electronics, which is using the first principle to study electron transport characteristics in nano devices. We develop a generalized quantum chemical approach based on Green’s function scattering theory and apply to two- and three-terminal molecular devices. The application on Perylene tetracarboxylic diimide(PTCDI) molecular device gets three orders gate voltage effect which is consistent well with the experiment, and the result is published on Nano Letters. Now we apply our scheme to defects and adulteration affection in different length graphene nano ribbons under different tensions, we hope it will be helpful to graphene devices design. I am also interested in the interaction between laser and materials, especially the laser regulation on graphene electron transportations.
 Fund: As the main participant obtain Natural Science Foundation of China(NSFC No.11374033) in 2013, “the first principle research on new materials of the topological insulators and surface property study”
 
Publications
1. C. L. Heng*, J. T. Li, W. Y. Su. D. Li, P. G. Yin, and T. G. Finstad, The photoluminescence properties of (Ce, Yb) co-doped silicon oxides upon high temperature annealing. Journal of Applied Physics 117, 043101 (2015).
2. C. L. Heng*, J. T. Li, W. Y. Su, Z. Han, P. G. Yin and T. G. Finstad, The formation of Yb silicates and its luminescence in Yb heavily doped Si oxides after high temperature annealing, Optical Materials, publish on line January 7, 2015.
3. C.L. Heng,* W. Y. Su, Q. W. Zhang, X. Q. Ren, P. G. Yin,H. P. Pan, S. D. Yao, and T. G. Finstad, The Photoluminescence from (Eu, Yb) Co-doped silicon-rich Si oxides,Journal of Luminescence, 154 (2014) 339-344.
4. C.L. Heng,* W. Y. Su, Q. W. Zhang, X. Q. Ren, P. G. Yin,H. P. Pan, S. D. Yao, and T. G. Finstad, Photoluminescence properties of (Eu, Yb) Co-doped silicon-rich Si oxides,Advanced Materials Research 936, (2014) 207-211.
5. Yalong Jiao, Feng Wang, Xuhai Hong, Wenyong Su, Zhen Zhang, Electron dynamics triggered by double attosecond pulses: Simulations based on time-dependent density functional theory, Physics Letters A 378,(2014)95-99.
6. Xuhai Hong, Feng Wang, Wenyong Su, Yalong Jiao, Nana Sun, Bingcong Gou, Electron dynamics in Na4 cluster under femtosecond laser irradiation, Laser Physics 23 (2013) 036004.
7. Xuhai Hong, Feng Wang, Yalong Jiao,Wenyong Su,Jianguo Wang,and Bingcong Gou, Theoretical investigation of the electron capture and electron loss processes in the collisions of He2+ + Ne, Journal Chemical Physics 139 (2013) 084321
8. Y.L. Jiao, F. Wang,, X.H. Hong, W.Y. Su, Q.H. Chen, F.S. Zhang,Electron dynamics in CaB6 induced by one- and two-color femtosecond laser,Physics Letters A 377 (2013) 823–827.(SCI)
9. Juan Lv, Feng Wang, Xuhai Hong, Wenyong Su,Theoretical study of small silicon clusters: Optical absorption spectra and dipole polarizabilities of Sin (n=2-7),International Conference on Multimedia Technology, pp 6137-6142, 2011/7/26.(EI)Wenyong Su, Yi Luo, Weak Gate Effect in 1,3-Benzenedithiol Molecular Device, Chinese Physics Letters 27, 048502 (2010).
10. Wenyong Su, Yanpin Jin, Feng Wang,Quantum Chemical Study of Electronic Transport Properties of Biphenyldithiol Molecular Junction, Mod. Phys. Lett. B., 23 (2009) 3341-3351.
11. Guangjun Tian,Wenyong Su, Two Possible Configurations of Silver-C60-Silver Molecular Devices and Their Conductance Characteristics, Chinese Physics Letters 26 (2009) 068501.
12. Wenyong Su, Jun Jiang, Wei Lu and Yi Luo, First-principles study of electrochemical gate-controlled conductance in molecular junctions. Nano Letters, 6 (2006) 2091-2094.
13. Wenyong Su, Jun Jiang, Yi Luo, Quantum-chemical study of coherent electron transport in oligophenylene molecular junctions of different lengths. Chemical Physics Letters, 412 (2005)406-410.
14. Wenyong Su,Rui Li,Bin Shao,Base Transit Time of Si/SiGe Heterojunction Bipolar Transistor,Journal of Beijing Institute of Technology(In Chinese),25 (2005)522-525。
15. Luogen Deng,Yinglan Li, Wenyong Su,Tiezhong Zhou,Effects of the medium location and the beam-waist radius on the operating performances of the refractive optical limiting devices,Chinese Journal of quantum electronics(In Chinese), 2004,Vol. 21,No.4,434-439。
16. Luogen Deng, Kunna He, Wenyong Su, Optical limiting performances of the methyl-red dye doped nematic liquid crystal films, Proc. Of SPIE, Vol, 4819 (2002) p79-89.
17. Qianshu Li,Wenyong Su, and Jian Zou, Comparing two evidences of quantum chaos, Chaos,Solitons and Fractals, Vol.14,(2002),975-979.
18. Wenyong Su, Ruilin Zhang, Bin Shao, The activation energies' computation of the diffusions of  ,  in  . Journal of Beijing Institute of Technology,2002,11,105-108
19. Jian Zou, Bin Shao and Wenyong Su, Wave-packet analysis of mesoscopic Josephson junction with dissipation in the Wigner formalism, Phys. Lett. A. Vol.285,(2001),401-406.
20. Jian Zou, Bin Shao and Wenyong Su, Superposition of coherent states in a Mesoscopic Josephson junction with dissipation, Comm. Theo. Phys. Vol.36,(2001),473-476.
21. Wenyong Su, and Qianshu Li, The Quantum-Classical correspondence In Chaotic Dynamic Systems, Mod. Phys. Lett. B., Vol.14, No.4(2000)147.
22. Wenyong Su, Ruilin Zhang, "Analysis of valence Electronic Structures of   and other   type Compounds", Journal of Beijing Institute of Technology(In Chinese), Vol.20, No.5(2000)550.
23. Bin Shao, Jian Zou, Wenyong Su, Qianshu Li, "Dynamic Behavior of Voltage Across Small Capacitance Josephson Junction", Journal of Beijing Institute of Technology, Vol.8, No.4 (1999)370.
24. Zhaolong Liu, Bincong Gou, Wenyong Su, Ru Zhang, "Energy and Wave Function of Triply Excited State of Li-Like Oxygen", Journal of Beijing Institute of Technology (in Chinese), Vol.19, No.3 (1999) 296.




 

Release date:2015-10-27