Bio inspired green synthesis of Ni/Fe₃O₄ magnetic nanoparticles using Moringa oleifera leaves extract: A magnetically recoverable catalyst for organic dye degradation in aqueous solution

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• 作者：Cheera Prasad ; Karlapudi Sreenivasulu ; Seelolla Gangadhara ; Ponneri Venkateswarlu ; ^{ponneri.venkateswarlu@gmail.com}
• 关键词：Ni/Fe3O4 MNPs ; XRD ; FT-IR ; TEM ; VSM
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：5 April 2017
• 年：2017
• 卷：700
• 期：Complete
• 页码：252-258
• 全文大小：1368 K
• 卷排序：700

文摘

Ni/Fe3O4 is synthesized by green method using Moringa oleifera leaves extracts. Ni/Fe3O4 MNPs show high specific surface area (∼29.6 m2/g). Ni/Fe3O4 MNPs shows ferromagnetic behavior at room temperature. Ni/Fe3O4 evinces good catalytic activity for the degradation of Malachite green.