1. Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224Warsaw, Poland
2. Department of Metallurgical and Materials Engineering, Faculty of Engineering, Necmettin Erbakan University, 42060Konya, Turkey
3. Department of Physics, University School of Sciences, Gujarat University, Ahmedabad380 009, Gujarat, India
4. Scientific and Technological Research and Application Center, Karamanoglu Mehmetbey University, 70200Karaman, Turkey
5. Department of Solar Energy, School of Technology, Pandit Deendayal Petroleum University, Gandhinagar382 007, Gujarat, India
6. Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts02139, United States
7. Computational Materials and Nanoscience Group, Department of Physics and Electronics, St. Xavier’s College, Ahmedabad380 009, Gujarat, India