1. Advanced
Polymer Laboratory, Department of Polymer Science and Technology, University of Calcutta, 92, A.P.C. Road, Kolkata-700 009, India
2. Department
of Chemical Engineering, University of Calcutta, 92, A.P.C. Road, Kolkata-700 009, India
3. Department
of Chemical Engineering, Indian Institute of Technology (IIT) Roorkee, Roorkee, Uttarakhand-247667, India