Science Journal of Chemistry

Special Issue

Polyelectrolyte-Dye Interaction

  • Submission Deadline: 30 May 2017
  • Status: Submission Closed
  • Lead Guest Editor: Nandini R
About This Special Issue
Our issue entitled Polyelectrolyte-dye interactions aims at bringing current research work carried out in this field, throughout the world .Polymer-chemists who are working can contribute papers to our special issue. The issue aims at bringing to the forefront latest work in this area.

Aims and Scope:
Lead Guest Editor
  • Nandini R

    Department of Chemistry, Mangalore Institute Of Technolgy&Engineering, Moodbidri, India

Published Articles
  • A Comparative Study of Metachromasy Induced by Anionic Polelectroytes in Toluidine Blue

    Nandini R. , Vishalakshi B.

    Issue: Volume 5, Issue 4-1, July 2017
    Pages: 1-7
    Received: 13 February 2017
    Accepted: 15 February 2017
    Published: 6 March 2017
    DOI: 10.11648/j.sjc.s.2017050401.11
    Abstract: The interaction of two anionic polyelectrolytes, namely, sodium alginate (NaAlg) & sodium heparin ate (NaHep) with a cationic dye Toluidine Blue (TB) has been investigated by spectrophotometric method. The polymers induced metachromasy in the dyes resulting in the shift of the absorption maxima of the dyes towards shorter wavelengths. The stability... Show More