Nickel oxide nanoparticles grafted on reduced graphene oxide (rGO/NiO) as efficient photocatalyst for reduction of nitroaromatics under visible light irradiation

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• 作者：Amer Al-Nafiey^a ; ¹ ; Anurag Kumar^b ; Malika Kumar^b ; Ahmed Addad^c ; Brigitte Sieber^c ; Sabine Szunerits^a ; Rabah Boukherroub^a ; ^{rabah.boukherroub@iemn.univ-lille1.fr} ; Suman L. Jain^b ; ^{suman@iip.res.in}
• 关键词：Photocatalyst ; Reduced graphene oxide ; Nickel oxide nanoparticles ; Reduction ; Nitrobenzene
• 刊名：Journal of Photochemistry and Photobiology A: Chemistry
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：336
• 期：Complete
• 页码：198-207
• 全文大小：2904 K
• 卷排序：336

文摘

One step synthesis of nickel nanoparticles decorated reduced graphene oxide via simultaneous reduction of GO and NiCl2. Photocatalytic reduction of nitroaromatics to corresponding amino compounds under visible light irradiation. Facile recovery of the photocatalyst via external magnetic effect. Efficient recycling of the photocatalyst without significant loss in activity. Cost effective mild synthetic methodology for the decomposition of organic pollutants by visible light.