School of Materials Science and Engineering, Xi'an Jiaotong University
28 West Xianning Road, Xi'an, Shaanxi, 710049, P. R. China
E-mail:
zhangjwang@gmail.com

RESEARCH INTERESTS

· Quantitative mechanical testing inside TEM/SEM;

· Properties and deformation mechanisms of submicron sized metals; Dislocation behavior in multiple fields; Deformation twinning mechanism

· Small scale materials testing on irradiated and unirradiated structural materials for nuclear applications. 

 

EXPERIENCE

· Jan. 2016-present

Associate Professor, School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi,China

· Apr. 2013- Jan. 2016

Assistant Professor, School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi,China

· Oct. 2015- Oct. 2016

Visiting Scholar, Nuclear Department, group of Prof. Peter Hosemann, University of California, Berkeley 

 

EDUCATION 

· 2006-2012 XI'AN JIAOTONG UNIVERSITY
PhD, School of Materials Science and Engineering

· 2004-2006 XI'AN JIAOTONG UNIVERSITY
Master of Science, School of Materials Science and Engineering

· 2000-2004 XI'AN JIAOTONG UNIVERSITY
Undergraduate student (BE degree), School of Materials and Engineering

 

AWARDS & HONORS

· 王章洁(2/5, 微纳尺度典型金属材料的力学特性及其内在机理,陕西省科学技术厅,陕西省科学技术奖,一等奖,2017

(单智伟、王章洁田琳刘博宇、汪承材

· 王章洁(2/5),微纳尺度典型金属材料的力学特性及其内在机理,陕西省教育厅,陕西省高等学校科学技术奖,一等奖,2017

(单智伟、王章洁田琳刘博宇、孙军

· 2011.10 Silver Poster of International Workshop on Materials Behavior at the Micro- and Nano- Scale

· 2009.5 Gold Poster of International Workshop on Size Effect on Material Behavior

· 2005-2006 Excellent Graduate Student

· 2004-2005 Excellent Graduate Student

· 2002-2003 Excellent Undergraduate Student

· 2001-2002 Excellent Undergraduate Student

 

PUBLICATIONS

  •  I.S. Winter, Z.J.Wang, P. Hosemann, D.C. Chrzan. Impact of a dense helium-bubble superlattice on the deformation of copper by twinning, Journal of Nuclear Materials 508 (2018).
  •  Z.J.Wang, Q.J. Li, Y. Li, L.C. Huang, L. Lu, M. Dao, J. Li, E. Ma, S. Suresh, Z.W. Shan. Sliding of coherent twin boundaries, Nature Communications 8 (2017) 7.
  •  Z.J. Zhang, H. Sheng, Z.J.Wang, B. Gludovatz, Z. Zhang, E.P. George, Y. Qian, S.X. Mao, R.O. Ritchie. Dislocation mechanisms and 3D twin architectures generate exceptional strength-ductility-toughness combination in CrCoNi medium-entropy alloy, Nature Communications 8 (2017) 14390.
  • D. Xie, S. Li, M. Li, Z.J.Wang, P. Gumbsch, J. Sun, E. Ma, J. Li, Z. Shan. Hydrogenated vacancies lock dislocations in aluminium, Nature Communications 7 (2016) 13341.
  • Z.J.Wang, F.I. Allen, Z.W. Shan, P. Hosemann. Mechanical behavior of copper containing a gas-bubble superlattice, Acta Materialia 121 (2016) 78-84. 
  • Z. J.Wang, Q. J. Li, Y. N. Cui, Z. L. Liu, E. Ma, J. Li, J. Sun, Z. Zhuang, M. Dao, Z. W. Shan, and Subra Suresh, Cyclic deformation leads to defect healing and strengthening of small-volume metal crystals, PNAS (2015, Sep.)
  • Y.N. Cui, Z. L. Liu, Z.J.Wang, Z Zhuo, Mechanical Annealing Under Low Amplitude Cyclic Loading in Micropillars, Journal of the Mechanics & Physics of Solids 89 (2016) 1-15.
  • D. G. Xie, Z. J.Wang, J. Sun, J. Li, E. Ma and Z. W. Shan, In situ study of the initiation of hydrogen bubbles at the aluminium metal/oxide interface, Nature Materials, 14, 899-903 (2015, Sep.).
  • Z. J.Wang, Z. W. Shan, J. Li, J. Sun and E. Ma,  An index for deformation controllability of small-volume materials, Science China-Technological Sciences, 57, 663–670 (2014, Apr.).
  • J.Q. Hu, Z.L. Liu, Y.N. Cui, Z.J.Wang, Z.W. Shan, Z. Zhuang. Sensitive Material Behavior: Theoretical Model and Experiment for Compression Collapse of Gold Particles at Submicron Scale, Journal of Applied Mechanics Transactions A 81 (2014) 091007.
  •  Z. J.Wang, Q. J. Li, Z. W. Shan, J. Li, J. Sun and E. Ma, Sample size effects on the large strain bursts in submicron aluminum pillars, Applied Physics Letters, 100, 071906 (2012).
  • · Z. J.Wang, Z. W. Shan, J. Li, J. Sun and E. Ma, Pristine-to-Pristine Regime of Plastic Deformation in Submicron-Sized Single Crystal Gold Particles, Acta Materialia, 60, 1368-1377 (2012).
  •  R.M.Niu, J Zhang, Z.J.Wang, G Liu , G.J.Zhang, X.D. Ding, J Sun , Mechanical strength lowering in submicron Cu thin films by moderate DC current. Applied Physics A: Material Science & Processing, 97, 369-374, 2009.
  •  Z.J.Wang, B Sun, L Huang, G Liu, X.D.Ding, J. Sun, Stress Relaxation Behavior of Cu Thin Films in Electro-thermo-mechanical Multiple Fields. IEEE Proceedings of 16th IPFA, 2009
  • F Jiang F, Z.J.Wang, Z.B.Zhang, J Sun J, Formation of Zr-based bulk metallic glasses from low purity materials by scandium addition, Scripta Materialia 53, 487 (2006)