Biosketch                                                                           

• Institute of Semiconductors, Chinese Academy of Sciences (CAS)                      Sep.2007-Jul.2012

Doctor of Science in Microelectronics and Solid State Electronics                         Beijing, China

• Shandong University, School of Information Science and Engineering                  Sep.2003-Jul.2007

Bachelor of Science in Electronic Science and Technology                                Shandong, China

Research Area                                                                      

• High-efficiency solar cells
• Surface Plasmon Polaritons enhanced solar cells
• Development of solar cell fabrication process

Publications                                                                        

• Liu Wen, Li Yueqiang, Chen Jianjun, Chen Yanling, Wang Xiaodong, and Yang Fuhua, Optimization of grid design for solar cells, Journal of Semiconductors, 31, 014006, (2010) (EI)
• W. Liu, X.D. Wang, Y.Q. Li, Z.X. Geng, F.H. Yang, and J.M. Li, Surface plasmon enhanced GaAs thin film solar cells, Sol. Energy Mater. Sol. Cells, 95, 693, (2011) (SCI)
• W. Liu, X.D. Wang, R. Xu, X.F. Wang, K.F. Chen, H.L. Ma, F.H. Yang, and J.M. Li, Long-range-ordered Ag nanodot arrays grown on GaAs substrate using nanoporous alumina mask, Mater. Sci. Semicond. Process (Accepted) (SCI)
• Z.X. Geng, W. Liu, X.Y. Wang, X.D. Wang, Z.H. Li, and F.H. Yang, The Fabrication of Ag Nanostructure Array Integrated with Microfluidics for Surface Enhanced Raman Scattering, Key Engineering Materials, 483, 281, (2011) (EI)
• R. Xu, X.D. Wang, W. Liu, X.N. Xu, Y.Q. Li, A. Ji, F.H. Yang, and J.M. Li, Dielectric layer-dependent surface plasmon effect of metallic nanoparticles on silicon substrate, Chinese Phys. B, 21, 025202, (2012) (SCI)
• R. Xu, X.D. Wang, W. Liu, L. Song, X.N. Xu, A. Ji, F.H. Yang, and J.M. Li, Optimization of the dielectric layer thickness for surface plasmon induced light absorption for silicon solar cells, Jpn. J. Appl. Phys., 51 (2012) 042301 (SCI)
• R. Xu, X.D. Wang, L. Song, W. Liu, A. Ji, F.H. Yang, and J.M. Li, Efficiency improvement in solar cells using plasmonic nanoparticle and antireflection film, Optics Express, 20 (2012) 5601 (SCI)
• Y.Q. Li, X.D. Wang, X.N. Xu, W. Liu, Y.L. Chen, F.H. Yang, P.H. Tan, and Y.P. Zeng, Observation of N-Shaped Negative Differential Resistance in GaAs-Based Modulation-Doped Field Effect Transistor with InAs Quantum Dots, Jpn. J. Appl. Phys., 49, 104002, (2010) (SCI)
• Y.Q. Li, X.D. Wang, X.N. Xu, W. Liu, F.H.Yang, and Y.P. Zeng, Optically induced current oscillation in a modulation-dopedfield-effect transistor embedded with InAs quantum dots, Physica E., 44 (2011) 686 (SCI)

Research Highlights                                                                

• Performed systematic research of SPP on GaAs thin film solar cells, improved the photocurrent density by 14.2%
• Completed the whole fabrication process of GaAs SJ and TJ solar cells
• Chinese Patents: CN200910237097.7; CN201110440640.0

Honors & Awards                                                                    

• ‘Top Student Award’ of Graduate University of CAS (Awarded to Top 15% students)                  2011
• First Class Scholarship (Twice; Awarded to Top 5% students)                                 2004, 2006
• Second Class Scholarship (Awarded to Top 10% students)                                      2005
• Excellent leader of students’ union (Awarded to Top 3% students)                                2005
• Excellent League Member (Awarded to Top 3% students)                                       2006