1. Department of Chemistry, Birla Institute of Technology and Science (BITS), Vidya Vihar, Pilani, Rajasthan, India
2. Department of Engineering Science, University of Oxford, Oxford, Oxfordshire, United Kingdom
3. University of Pennsylvania, Department of Chemistry, Philadelphia, Pennsylvania, USA
4. Indian Institute of Science Education and Research Mohali, Department of Chemical Science, Chandigarh, Chandigarh, India
5. Universitat de Barcelona, Departament de Ciència de Materials i Química Física and Institut de Química Teòrica i Computacional (IQTCUB), Marti i Franques 1-11, Barcelona, Spain