Basic Information


Dr. Chengxin Li


Research Institute of Welding and Coating, Vice Director



Phone:  029-82665299


Adress: Xi'an Jiaotong University, No.28, Xianning West Road, Xi'an, Shaanxi, 710049, China


January, 2014 -

Xi'an Jiaotong University Professor
December, 2014 - September, 2015 Georgia Institute of Technology Visiting Scholar
July, 2012 - September, 2012 Université de Technologie de Belfort-Monbéliard Visiting Scholar
June, 2008 - December, 2013 Xi'an Jiaotong University Assistant Professor
June, 2005 - June, 2008 Xi'an Jiaotong University Lecturer


Scientific Research

 The main research areas:


I. Thermal Spraying and Cold Spraying

    1. Interaction between jet and particle and deposition behavior in plasma spraying

    2. Metal (ceramic) coating solid phase deposition mechanism and (vacuum) cold spray equipment

    3. Coating material design and structure control method


II. Solid Oxide Fuel Cell (SOFC) and electrolytic cell

    1. New battery materials and new structures

    2. high efficiency single battery and battery stack

    3. Gas, heat and electricity transport processes in SOFC


III. Laser Spraying and Ultra-high Speed Laser Cladding

    1. Material design and coating structure control

    2. Interaction between laser and powder and structural design of spray gun

    3. molten pool metallurgy and non-equilibrium solidification

Pictures of Scientific Research