1. Department of Industrial Chemistry & Applied Chemistry, Swami Vivekananda Research Centre, Ramakrishna Mission Vidyamandira, Belur Math, Howrah - 711202, India
2. Department of Physics and Centre for Computational and Integrative Sciences, SRM University – AP, Amaravati 522240, Andhra Pradesh, India
3. Beamline Development & Application Section, Bhabha Atomic Research Center, Trombay, Mumbai 400 085, India