1. Department of Chemistry, B.B.K. D.A.V. College for Women, Amritsar 143005, Punjab, India
2. Department of Chemistry, Khalsa College, G.T. Road, Amritsar 143002, Punjab, India
3. Amity Institute of Applied Sciences, AUUP, Noida 201304, India
4. Nanotechnology Research Laboratory, College of North Atlantic, Labrador City, Newfoundland and Labrador A2V 2K7, Canada
5. Department of Chemistry, Natural and Applied Sciences, University of Wisconsin—Green Bay, 2420 Nicolet Drive, Green Bay, Wisconsin 54311-7001, United States