Guest Editor(s): 
Dr. Ram Gupta, Department of Chemistry, Kansas Polymer Research Center, Pittsburg State University, USA.

Guest Editor(s): 
Prof. Zhong-Yong Yuan, School of Materials Science and Engineering, Nankai University, China.
Prof. Xiao-Yu Yang, State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, China.
Prof. Xinying Liu, Institute for Development of Energy for African Sustainability, University of South Africa, South Africa.

Guest Editor(s): 
Prof. Dr. Ming-Guo Ma, MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, College of Materials Science and Technology, Beijing Forestry University, Beijing, China.

Guest Editor(s): 
Dr. Olivier Fontaine, Molecular Electrochemistry for Energy Laboratory, School of Energy Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Thailand.

Guest Editor(s): 
Prof. Ashraf Uddin, School of Photovoltaic and Renewable Energy Engineering, The University of New South Wales, Australia.

Guest Editor(s): 
Prof. Dr. Dipendu Saha, Chemical Engineering Department, Widener university, Chester, PA, USA.