Introduction
Juan Chen is working as Associate Professor in the National Engineering Research Center of Light Alloy Net Forming (LAF) under School of Materials Sciences and Engineering. She obtained her PhD degree from the division of Materials and Manufacturing Science at Osaka University. Since 2014, she started to work in Shanghai Jiao Tong University. She is mainly engaged in the research work of hydrogen-chromic functional films and devices, friction stir welding and processing, microstructure design of magnesium materials, as well as the application research of hydrogen sensor, switchable glass and lightweight in transportation field. She has been elected as a member of Youth Committee of Magnesium alloy branch of Chinese Material Research Society.
Biographical Information
2019.01- present , Associate Professor, School of Material Science and Engineering, Shanghai Jiao Tong University
2014.01-2018.12, Assistant Researcher, School of Material Science and Engineering, Shanghai Jiao Tong University
2010.10-2013.09, Ph.D, Division of Materials and Manufacturing Science, Osaka University
2010.04-2010.09 Research Fellow, Joining and Welding Research Institute, Osaka University
2006.09-2009.06, M.S., School of Material Science and Engineering, Zhengzhou University
2002/09-2006/06, B.S., School of Material Science and Engineering, Zhengzhou University
Research Interests
1. Functional Thin Film (Hydrogen-Chromic) ;
2. Friction Stir Welding/Processing(FSW/FSP)
3. Microstructural Control of Magnesium Alloys
Selected Publications
[1] N.X. Deng, J. Chen*, L.M. Peng, y. Liu, Y. Chen, T. X. Lai, W.J. Ding, H. Zhu, Effects of Amorphous and Nanocrystalline Structures on Hydrogen- Induced Optical Performance of Modulated Mg-Gd Films with Various Composition Fluctuations, ACS Appl. Mater. Inter., 2020, 12, 29605-29613.
[2] Y. Liu, J. Chen*, L.M. Peng, N.X Deng, W.J. Ding, Fabrication and optical property improvement of gasochromic switchable mirror based on Pd/Mg-Nb2O5 thin film. International Journal of Hydrogen Energy, 2019, 44: 15205-15217
[3] J.Y. Han, J. Chen*, L.M. Peng, S. Tan, Y.J Wu, F.Y. Zheng, H. Yi, Microstructure, texture and menchanical properties of friction stir processed Mg-14Gd alloys, Materials and Design, 2017, 130: 90-102
[4] Y. Liu, J. Chen*, L.M. Peng, J.Y. Han, N.X Deng, W.J. Ding, W.F. Chen, Improved optical properties of switchable mirrors based on Pd/Mg-TiO2 films fabricated by magnetron sputtering, Materials and Design, 2018, 144: 256-262
[5] J. Chen*, H. Fujii*, Y.F. Sun, Y. Morisada, K. Kondoh, Optimization of mechanical properties of fine-grained non-combustive magnesium alloy joint by asymmetrical double-sided friction stir welding, Journal of Materials Processing Technology，2017, 242: 117-125
[6] H.G. Liao, J. Chen*, L.M. Peng, J.Y. Han, H. Yi, F.Y. Zheng, Y.J. Wu, W.J. Ding，Fabrication and characterization of magnesium matrix composite processed by combination of friction stir processing and high-energy ball milling, Materials Science and Engineering A, 2017, 683: 207-214
[7] J.Y. Han, J. Chen*, L.M. Peng, F.Y. Zheng, W. Rong, Y.J. Wu, W.J. Ding, Influence of processing parameters on thermal field in Mg-Nd-Zn-Zr alloy during friction stir processing, Materials and Design, 2016, 94: 186-194
[8] J. Chen, R. Ueji, H. Fujii*, Double-sided friction-stir welding of magnesium alloy with concave-convex tools for texture control, Materials and Design, 2015, 76: 181-189
[9] J. Chen, H. Fujii, Y.F. Sun, Y. Morisada, K. Kondoh, K. Hashimoto, Effect of grain size on the microstructure and mechanical properties of friction stir welded non-combustive magnesium alloys, Materials Science and Engineering A, 2012, 549: 176-184
[10] J. Chen, H. Fujii, Y.F. Sun, Y. Morisada, Fine grained Mg-3Al-1Zn alloy with randomized texture in the double-sided friction stir welded joint, Materials Science and Engineering A, 2013, 580: 83-91
[11] Y. Wang, W. Rong, Y.J. Wu*, L.M. Peng, J. Chen, W.J. Ding, Effects of Mn addition on the microstructures and mechanical properties of the Mg-15Gd-1Zn alloy, Journal of Alloys and Compounds, 2017, 698: 1066-1-76
[12] S. Chen, S.K. Guan, W. Li, H.X Wang, J. Chen, Y.S. Wang, H.T. Wang, In vivo degradation and bone response of a composite coating on Mg-Zn-Ca alloy prepared by micro-arc oxidation and electrochemical deposition, Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2012, 100B: 533-543
[13] W. Li, S.K. Guan*, J. Chen, J.H. Hu, S. Chen, L.G. Wang, S.J. Zhu, Preparation and in vitro degradation of the composite coating with high adhesion strength on biodegradable Mg-Zn-Ca alloy, Materials Characterization, 2011, 62: 1158-1165
Research Projects
1. National Natural Science Foundation of China (2017-2019), Grant No. 51605288;
2. National Key Research and Development Program of China (2016-2020), Grant No. 2016YFB030101;
3. National Key Research and Development Program of China (2016-2020), Grant No. 2016YFB0701205;
4. Shanghai Pujiang Program (2015-2017), Grant No. 15PJ1403200;
5. Natural Science Foundation of Shanghai (2020-2023), Grant No. 20ZR1425000
Honors & Awards
1. Shanghai Pujiang Talent Plan (2015-2017);
2. Excellent Oral Presentation in the 6th International Conference on Magnesium (ICM6, 2017);
3. Excellent International Student Scholarship of Japan Student Services Organization ( 2012);
4. Excellent Merit Student of Henan Province (2009)