Rheological behaviors of nanosilica suspensions with different dispersion levels prepared by the bead milling technique

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	Rheological behaviors of nanosilica suspensions with different dispersion levels prepared by the bead milling technique
	Chu, Pengfei 1,2; Zhang, Hui 1; Chen, Fenghua 3; Zhang, Zhong 1
刊名	COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
	2016-02-01
卷号	81 页码:34-40
关键词	Nanoparticles Nanocomposites Rheological properties Microstructures
英文摘要	The different dispersion levels of silica nanoparticles in organic suspensions were deliberately fabricated using the bead milling technique by controlling the milling time. The dispersion level was confirmed by the dynamic light scattering technique, the transmission electron microscopy, the stability of the suspensions as well as the optical properties of the coatings made from the suspensions. The rheological behaviors of the suspensions were investigated by the steady and dynamic shear tests. It was found that larger agglomerations had a stronger impedence for suspension to flow, leading to a higher viscosity and stiffness. Some important rheological parameters were correlated with the dispersion levels of the suspensions and the reasonable explanation was discussed. (C) 2015 Elsevier Ltd. All rights reserved.
收录类别	SCI
语种	英语
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/30122]
专题	化学研究所_分子纳米结构与纳米技术实验室
作者单位	1.Natl Ctr Nanosci & Technol, CAS Key Lab Nanosyst & Hierarch Fabricat, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Chu, Pengfei,Zhang, Hui,Chen, Fenghua,et al. Rheological behaviors of nanosilica suspensions with different dispersion levels prepared by the bead milling technique[J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,2016,81:34-40.
APA	Chu, Pengfei,Zhang, Hui,Chen, Fenghua,&Zhang, Zhong.(2016).Rheological behaviors of nanosilica suspensions with different dispersion levels prepared by the bead milling technique.COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,81,34-40.
MLA	Chu, Pengfei,et al."Rheological behaviors of nanosilica suspensions with different dispersion levels prepared by the bead milling technique".COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING 81(2016):34-40.