Spectrophotometric Characterization of Some Doped Pr(III) Systems with O, N and S Containing Ligands

Abstract

The present paper is concerned with studies on electronic spectral parameters, viz., Judd Ofelt parametrers (T_λ), nephelauxetic ratio (β), bonding parameter (b^½) and symmetry parameter (T₄/T₆). These parameters are evaluated for doped Pr(III) ion with various organic reagents having O, N and S as donor atoms in M-L nteraction and the change in symmetry around Pr(III) ion is discussed.