Experimental observation of effect of the wall curvature of capillary tube on colloidal crystallization inside the tube

doi:10.1016/j.colsurfa.2020.125294

	Experimental observation of effect of the wall curvature of capillary tube on colloidal crystallization inside the tube
	Wang SW(王申伟)1,2; Zhou HW(周宏伟)1; Zhao XA(赵小安)1,2; Xu SH(徐升华)1,2
刊名	COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
	2020-10-20
卷号	603 页码:7
关键词	Colloidal suspension Crystallization process Capillary Wall curvature
ISSN号	0927-7757
DOI	10.1016/j.colsurfa.2020.125294
通讯作者	Xu, Shenghua(xush@imech.ac.cn)
英文摘要	We investigated the crystallization process of colloidal suspensions in capillary tubes with different curvature radius. The evolution of structural parameters during crystallization such as crystallinity, average crystallites size and number of crystallites were determined by the reflection spectrum combined with a specially developed data-handling method. We found that the wall curvature has a significant effect on fluctuation, thus the stability of the structural parameters during crystallization process, and with the decrease of the curvature, this effect quickly weakens. In addition, our experiments showed the concentration has lithe influence on crystal stability.
分类号	二类
资助项目	National Natural Science Foundation of China[11672295] ; National Natural Science Foundation of China[U1738108] ; Key Research Program of Frontier Sciences, CAS[QYZDY-SSW-JSC040]
WOS关键词	HETEROGENEOUS NUCLEATION ; PHOTONIC CRYSTALS ; MODEL ; TIME
WOS研究方向	Chemistry
语种	英语
WOS记录号	WOS:000571183900004
资助机构	National Natural Science Foundation of China ; Key Research Program of Frontier Sciences, CAS
其他责任者	Xu, Shenghua
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/85255]
专题	力学研究所_国家微重力实验室
作者单位	1.Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Natl Micrograv Lab, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang SW,Zhou HW,Zhao XA,et al. Experimental observation of effect of the wall curvature of capillary tube on colloidal crystallization inside the tube[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2020,603:7.
APA	王申伟,周宏伟,赵小安,&徐升华.(2020).Experimental observation of effect of the wall curvature of capillary tube on colloidal crystallization inside the tube.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,603,7.
MLA	王申伟,et al."Experimental observation of effect of the wall curvature of capillary tube on colloidal crystallization inside the tube".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 603(2020):7.