1. Nanocatalysis and Solar Fuels Research Laboratory, Department of Materials Science & Nanotechnology, Yogi Vemana University, Kadapa 516003, Andhra Pradesh, India
2. Materials
Research Laboratory, University of Nova Gorica, SI-500 Nova Gorica, Slovenia
3. Inorganic
and Physical Chemistry Division, Indian Institute of Chemical Technology (IICT), Hyderabad 500007, Telangana, India