1. Department of Chemistry, Govt. V. Y. T. PG. Autonomous College, Durg, 491001, Chhattisgarh, India
2. Department of Chemistry, Kalyan Mahavidyalya, Sector-7, Bhilai, Durg, Chhattisgarh, India
3. National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki 305 0047, Japan
4. Chemistry Department, Florida Institute of Technology, Melbourne, Florida 32901, United States