پذیرفته شده برای پوستر ..... (26.06 K)

عنوان دوره: اولین همایش ملی توسعه فناوری نانو در علوم پایه و مهندسی

کد مقاله : 1092-DNBSE

یاسمن مالکی؛ زینب مرادی شوئیلی

دانشکده علوم پایه دانشگاه گیلان

NiO-CdO-ZnO nanocomposite was prepared by a facile one-pot co-precipitation method. The morphology and composition of the synthesized product were characterized by different techniques such as UV–visible absorption spectra, Fourier transform infrared spectrometer (FT–IR) and X–ray diffraction. The as-prepared NiO-CdO-ZnO nanocomposite was first demonstrated to possess intrinsic peroxidase-like activity, enhancing the oxidation of the substrate o-phenylendiamine in the presence of H2O2. The data show that the progress of the reaction follows the Michaelis–Menten model and the parameters Vmax, Km and Kcat were obtained.

Nanozymes؛ Peroxidase-like activity؛ nanocomposite؛ O-phenylendiamine

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