نوع مقاله : مقاله علمی پژوهشی
نویسندگان
1 بخش شیمی-دانشکده علوم پایه-دانشگاه خلیج فارس، بوشهر، ایران
2 بخش شیمی، دانشکده علوم، دانشگاه خلیج فارس، بوشهر، ایران
3 بخش شیمی، دانشکده علوم پایه، دانشگاه خلیج فارس، بوشهر، ایران
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Zinc oxide was synthesized through a green method with Gracilaria Corticata red algae powder. The prepared zinc oxide was characterized by means of FESEM, XRD and EDX analysis. FESEM images showed the hierarchical nanostructure for ZnO particles with the average plate thickness of 31 nm. XRD pattern showed the wurtzite structure for ZnO. EDX analysis showed the existence of algae powder in the sample. The prepared ZnO was used as a photocatalyst for the degradation of malachite green dye under sun radiation. It was also used for the modification of carbon paste electrode for detection of dopamine by means of cyclic voltammetry.
کلیدواژهها [English]