1. Department of Chemistry, Indian Institute of Technology (BHU) Varanasi, Uttar Pradesh 221005, India
2. Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore, 560012, India
3. Radiation and Photochemistry Division, Bhabha Atomic Research Center, Anushaktinagar, Mumbai 400085, India
4. Homi Bhabha National Institute, Anushaktinagar, Mumbai – 400094, India