li qiang


The basic information

li qiang

School of Materials Science and Engineering



Associate Professor

Work Experience

2007-2010   Washington University in Saint Louis, Department of Physics, Visiting Scholar 

2010-Now   Northwestern Polytechnical University,   School of Materials Science and Engineering

Education Experience

1992-1996   Northwestern University 

1999-2002   Xi'an University of Science and Technology 

2002-2006   Northwestern Polytechnical University

Education And Teaching

Postgraduate Courses: 

(1)Physics and Materials Properties of Semiconductors  

(2)Solid Surface Science and Technology

Awards Information

(1) Shaanxi Province Science and Technology Award,   First Prize in 2012

(2) Shaanxi Province Science and Technology Award,   Second Prize in 2008

Scientific Research

Advanced Electronic Materials, Nano Semiconductor Materials

Academic Achievements

Published Papers:

[1] Qiang Li, Hairong Wang, Huiqing Fan, Changbai Long, Xiao Liu, Ferroelectric, electromechanical, and dielectric properties of (Bi0.5Na0.5)0.94Ba0.06TiO3 co-doped MnO2 and La2O3 lead-free ceramics, J. Mater. Sci., 2014, 49:211-217

[2] Qiang Li, Hairong Wang, Huiqing Fan, Mengmeng Xu, Biaolin Peng, Changbai Long, Xiao Liu, Dielectric properties and electrical conduction of La2O3-doped (Bi0.5Na0.5)0.94Ba0.06TiO3 ceramics, Appl. Phys. A, 2014, 114:551-558

[3] Mengmeng Xu, Qiang Li, Yuan Ma, Huiqing Fan, Ni-doped ZnO nanorods gas sensor Enhanced gas-sensing properties, AC and DC electrical behaviors, Sensors  and  Actuators  B, 2014, 199:403-409

[4] Mengmeng Xu, Qiang Li, Huiqing Fan, Monodisperse nanostructured Fe3O4/ZnO microrods using for waste water treatment, Advance Powder Technology, 2014, 25:1715-1720

[5] Qiang Li, Huiqing Fan, Mengmeng Xu, Hairong Wang, Biaolin Peng, Changbai  Long, Yuchun Zhai, Electrical charge conductivity behavior of electrodeposited Cu2O/ZnO heterojunction thin films on PET flexible substrates by impedance spectroscopy analysis, J. Mater. Sci., 2013, 48:3334-3340

[6] Qiang Li, Mengmeng Xu, Huiqing Fan, Hairong Wang, Biaolin Peng, Changbai  Long, Yuchun Zhai, Dielectric properties investigation of Cu2O/ZnO heterojunction thin films by electrodeposition, Mater. Sci. & Eng. B, 2013,178:496-501

[7] Qiang Li, Hongbo Li, Huiqing Fan, Wanqi Jie, Mengmeng Xu, Hairong Wang, Electrical conduction behavior and hopping rates estimate of cadmium zinc telluride single crystal, J. Crys. Grow., 2013, 372:175-179

[8] Qiang Li, Huiqing Fan, Wanqi Jie, Biaolin Peng, Changbai Long, Dielectric properties and relaxation behavior of the indium doped cadmium zinc telluride single crystal, J. Appl. Phys., 2012,111:084111 

[9] Qiang Li, M. Beilicke, Kuen Lee, Alfred Garson III, Q. Guo, Jerrad Martin, Y. Yin, P. Dowkontt, G. De Geronimo, I. Jung, H. Krawczynski. Study of thick CZT detectors for X-ray and gamma-ray astronomy, Astroparticle Physics, 2011, 34:769-777, Top 25 Hottest Articles in 2011 

[10] Jing Shi, Huiqing Fan, Xiao Liu, Yuan Ma, Qiang Li, Bi deficiencies induced high permittivity in lead-free BNBT-BST high temperature dielectrics. Journal of Alloy and Compounds, 2015 627:463-467

[11] Jing Shi, Huiqing Fan, Xiao Liu, Qiang Li. Defect-dipole alignment and strain memory effect in poled Li doped (Bi0.5Na0.4K0.1)0.98Ce0.02TiO3 ceramics, Journal of Materials Science: Materials in Electronics 2015, DOI: 10.1007/s10854-015-3281-z

[12] Xiao Liu, Huiqing Fan, Jing Shi, Qiang Li. Origin of anomalous giant dielectric performance in novel perovskite: Bi0.5-xLaxNa0.5-xLixTi1-yMyO3 (M=Mg2+,Ga3+), Scientific Reports 2015,12699

[13] Jing Shi, Huiqing Fan, Xiao Liu, Qiang Li, Ferroelectric hysteresis loop scaling and electric-field-induced strain of Bi0.5Na0.5TiO3-BaTiO3 ceramicsPhys. Status Solidi A, 2014, 211:2388-2393

[14] Jing Shi, Huiqing Fan, Xiao Liu, Qiang Li, Giant strain response and structure evolution in (Bi0.5Na0.5)0.945-x(Bi0.2Sr0.70.1)xBa0.055TiO3 ceramicsJournal of the European Ceramic Society, 2014, 34:3675-3683

[15] Xiao Liu, Huiqing Fan, Jing Shi, Guangzhi Dong, Qiang LiHigh oxide ion conducting solid electrolytes of bismuth and niobium co-substituted La2Mo2O9, International Journal of Hydrogen Energy, 2014, 39:17819-17827

[16] Changbai Long, Huiqing Fan, Mengmeng Li, Guangzhi Dong, Qiang Li, Crystal structure and enhanced electro-mechanical properties of Aurivillius ferroelectric ceramics, Bi4Ti3-x(Mg1/3Nb2/3)xO12, Scripta Materialia, 2014, 75:70-73