Karale, Neeta Jagannath Synthesis, characterisation and Photocatalytic performance of substituted Spinel, perovskite and pyrochlore oxides Karale, Neeta Jagannath - Pune Savitribai Phule Pune University 2016 Subjects--Index Terms: Chemistry||Synthesis||Characterisation||Photocatalytic performance||Substituted Spinel perovskite||Pyrochlore oxides