ChemInform Abstract: Facile Synthesis of Spinel CuCr2O4 Nanoparticles and Studies of Their Photocatalytic Activity in Degradation of Some Selected Organic Dyes.

Abstract

AbstractQuasi‐spherical CuCr2O4 spinel nanoparticle catalysts (5‐35 nm) are prepared via urea assisted co‐precipitation from a stoichiometric aqueous solution of Cu(NO3)2 and Cr(NO3)3 (110 °C, 3 h) followed by calcination of the dried mixed hydroxide precipitate (1.