Fe3O4 nanoparticles anchoring onto graphitic carbon nitrogen nanosheets for enhanced magneto-stimuli responses and sedimentation stability

NWIPB OpenIR

	Fe3O4 nanoparticles anchoring onto graphitic carbon nitrogen nanosheets for enhanced magneto-stimuli responses and sedimentation stability
	Wang, Guangshuo; Si, Fangfang; Ma, Yingying; Wang, Yanming; Zhang, Zhixiao; Yu, Ruitao; Zhang, Xiaoliang; Chang, Guoqing; Mu, Jingbo; Che, Hongwei; Li, Ping; Li, Dong
	2023
发表期刊	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
卷号	23 页码:3744
摘要	A kind of novel two-dimensional magnetic nanocomposites were successfully fabricated via the immobilization of Fe3O4 nanoparticles onto the surface of graphitic carbon nitrogen (g-C3N4) nanosheets by a facile liquid exfoliated method and subsequent solvothermal reaction. The structural, morphological, compositional, thermal and magnetic characteristics of the as -prepared samples were systematically assessed by employing a wide spectrum of character-ization techniques. Subsequently, the as-constructed Fe3O4/g-C3N4 composites were exploited to fabricate a stable magnetorheological (MR) suspension, and the rheological performances and sedimentation stability of the designed MR fluid were evaluated through a rotational rheometer and a visual observation method, respectively. The experimental results revealed that the established MR fluid demonstrated an obvious enhancement in sedimentation sta-bility in comparison with that of another a kind of suspension containing carbonyl iron par-ticles. The higher sedimentation stability realized in this MR smart system can be associated primarily with the dispersed Fe3O4/g-C3N4 composite particles with ultrathin sheet-like nanostructure and the reduced density mismatch. (c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
收录类别	SCIE
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/61690
专题	中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Wang, Guangshuo,Si, Fangfang,Ma, Yingying,et al. Fe3O4 nanoparticles anchoring onto graphitic carbon nitrogen nanosheets for enhanced magneto-stimuli responses and sedimentation stability[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2023,23:3744.
APA	Wang, Guangshuo.,Si, Fangfang.,Ma, Yingying.,Wang, Yanming.,Zhang, Zhixiao.,...&Li, Dong.(2023).Fe3O4 nanoparticles anchoring onto graphitic carbon nitrogen nanosheets for enhanced magneto-stimuli responses and sedimentation stability.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,23,3744.
MLA	Wang, Guangshuo,et al."Fe3O4 nanoparticles anchoring onto graphitic carbon nitrogen nanosheets for enhanced magneto-stimuli responses and sedimentation stability".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 23(2023):3744.