Synthesis and Characterization of Functionalized Multi-walled Carbon Nanotubes/Exfoliated Layered Double Hydroxide Nanosheets Hybrids via Electrostatic Force

作者: Zhi Qiao , Chunfeng Gao , Bing Sun , Shiyun Ai

DOI: 10.1007/S10904-013-9854-5

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摘要: In this paper, functionalized multi-walled carbon nanotubes (F-MWCNTs) were prepared through grafting melamine and 4, 4′-diphenylether dicarboxylic acid in proper sequence. The F-MWCNTs combined with exfoliated Zn–Al layered double hydroxide (LDH) nanosheets via electrostatic force to form three-dimensional (3D) hybrids. structural characteristics of the 3D hybrid composites investigated by X-ray diffraction, transmission electron microscopy, Fourier transform infrared spectroscopy thermogravimetric analysis (TGA). It was found that successfully LDH. TGA results demonstrated thermal stability F-MWCNTs/exfoliated LDH hybrids decreased but produced a large amount char.

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