Determination of Bulk Modulus for a Colloidal Crystal with Highly Charged Particles by DC Electric Field

doi:10.1021/acs.jpca.9b04329

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	Determination of Bulk Modulus for a Colloidal Crystal with Highly Charged Particles by DC Electric Field
	Wang LW(王林伟)1 ; Xu SH(徐升华)2 ; Zhou HW(周宏伟)1 ; Sun ZW(孙祉伟)1 ; 欧阳文泽1 ; Wang SW(王申伟)1,2
通讯作者	Xu, Shenghua(xush@imech.ac.cn)
发表期刊	JOURNAL OF PHYSICAL CHEMISTRY A
	2019-09-12
卷号	123 期号:36 页码:7864-7871
ISSN	1089-5639
摘要	In this study, bulk modulus of a colloidal crystal formed by highly charged particles is experimentally determined by applying direct current electric field. A theoretical expression is also proposed to independently predict the bulk modulus based on van't Hoffs law of osmotic pressure and the theory of Ohshima. The experimental result thus obtained agrees well with the theoretical expectation. In addition, results from both above-mentioned methods coincide with that inferred from the static structure factor.
DOI	10.1021/acs.jpca.9b04329
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000486361100022
关键词[WOS]	CONCENTRATED SUSPENSIONS ; OSMOTIC-PRESSURE ; DOUBLE-LAYER ; GRAVITATIONAL COMPRESSION ; ELECTROPHORETIC MOBILITY ; REFLECTION-SPECTRUM ; SPHERES ; CRYSTALLIZATION ; CONDUCTIVITY ; ELECTROKINETICS
WOS研究方向	Chemistry ; Physics
WOS类目	Chemistry, Physical ; Physics, Atomic, Molecular & Chemical
资助项目	National Natural Science Foundation of China[11672295] ; National Natural Science Foundation of China[11572322]
项目资助者	National Natural Science Foundation of China
论文分区	二类
力学所作者排名	1
RpAuthor	Xu, Shenghua
引用统计
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/80619
专题	微重力重点实验室
作者单位	1.Chinese Acad Sci, Inst Mech, Key Lab Micrograv, 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 LW,Xu SH,Zhou HW,et al. Determination of Bulk Modulus for a Colloidal Crystal with Highly Charged Particles by DC Electric Field[J]. JOURNAL OF PHYSICAL CHEMISTRY A,2019,123,36,:7864-7871.
APA	王林伟,徐升华,周宏伟,孙祉伟,欧阳文泽,&王申伟.(2019).Determination of Bulk Modulus for a Colloidal Crystal with Highly Charged Particles by DC Electric Field.JOURNAL OF PHYSICAL CHEMISTRY A,123(36),7864-7871.
MLA	王林伟,et al."Determination of Bulk Modulus for a Colloidal Crystal with Highly Charged Particles by DC Electric Field".JOURNAL OF PHYSICAL CHEMISTRY A 123.36(2019):7864-7871.

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