Andreea Irina Barzic, PhD, is a Researcher in the Department of Physical Chemistry of Polymers at “Petru Poni” Institute of Macromolecular Chemistry in Romania. Neha Kanwar Rawat, PhD, is a recipient of prestigious DST Young Scientist Postdoctoral Fellowship and is presently a researcher in the Materials Science Division, CSIR-National Aerospace Laboratories, Bangalore, India. A. K. Haghi, PhD, is the author and editor of 165 books, as well as 1000 published papers in various journals and conference proceedings.