Physico-chemical properties of Imidazolium-based ionic liquids in pure and mixed polar solvents: Afrose, Momana Afrose, Momana Physical chemistry Solvents 541.3482 AFP Thesis (M.Phil.)--Department of Chemistry, University of Dhaka, Session : 2012-13 Includes bibliographical references Dhaka: University of Dhaka, 2017. 2017. 2017 Text [5], xv, 123 p. : eng