Ni nanoparticles prepared by simple chemical method for the synthesis of Ni/NiO-multi-layered graphene by chemical vapor deposition

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• 作者：Mokhtar Ali^a ; Nagarjuna Remalli^a ; Venkataramana Gedela^a ; Balaji Padya^b ; Pawan Kumar Jain^b ; Ahmed Al-Fatesh^c ; Usman Ali Rana^d ; Vadali V.S.S. Srikanth^a ; ^{vvsssse@uohyd.ernet.in}
• 关键词：Solution synthesis ; Nanoparticles ; CVD ; Graphene ; Nanocomposites ; Interfaces
• 刊名：Solid State Sciences
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：64
• 期：Complete
• 页码：34-40
• 全文大小：2283 K
• 卷排序：64

文摘

A new chemical synthesis method to obtain a high yield of nickel nanoparticles (Ni-NPs). The morphology and crystallinity of the synthesized Ni-NPs depended on solvent and surfactant. Ethanol was found to be the best solvent in terms of complete reduction of the precursor. Surfactants impeded the agglomeration and surface oxidation of Ni-NPs. Ni-NPs were used as catalysts to synthesize of Ni/NiO-multi-layer graphene using CVD.