1Department of Chemistry, Acharya Nagarjuna University, Guntur, Andhra Pradesh, India, E-mail: skbeebi246@gmail.com
2Department of Physics, KRK Government Degree College, Addanki, Andhra Pradesh, India, E-mail: skbeebi246@gmail.com
3Department of Chemistry, Sir CR Reddy College, Eluru, Andhra Pradesh, India, E-mail: skbeebi246@gmail.com
4Department of Chemistry, YVNR Government Degree College, Kaikaluru, Andhra Pradesh, India, E-mail: skbeebi246@gmail.com
*Corresponding Author:
C Rambabu, Department of Chemistry, Acharya Nagarjuna University, Guntur-522 510, Andhra Pradesh, India, Tel: +919949838299 Email: