Attiya Abbas Qureshi Zinc oxide (zno) based nanocomposites as effcient photocatalysis of degradation of pollutants : M.Phil Physics Attiya Abbas Qureshi - Islamabad: AIOU, 2018. - xii, 57p. HB Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Physics--Energy conservationDissertations, Academic--MPhil Physics Dewey Class. No.: 531.62 / ATZ