Biosintesis Seng Oskida Berbasis Iradiasi Gelombang Mikro Sebagai Material Fo…

ABSTRACT The synthesis of zinc oxide (ZnO) mediated pineapple peel extract has been carried out using the microwave irradiation method. Pineapple peel extract plays a role as a stabilizer and bioreductor. In this study, ZnO samples were synthesized in various of Zn precursor (Zink Nitrate Hexahydrate) concentrations of 50mM, 100mM, 200mM, and 500mM 360 Watt microwave irradiation for 2 min.…