Microscopic Expression of the Surface Tension of Nano-Scale Cylindrical Liquid and Applicability of the Laplace Equation

doi:10.1166/jctn.2015.3715

IMECH-IR > 微重力重点实验室

	Microscopic Expression of the Surface Tension of Nano-Scale Cylindrical Liquid and Applicability of the Laplace Equation
	Cui SW(崔树稳); Wei JA; Xiaosong; Xu SH(徐升华); Sun ZW(孙祉伟); Zhu RC(朱如曾); Zhu, RZ (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
发表期刊	JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE
	2015-02
卷号	12 期号:2 页码:189-193
ISSN	1546-1955
摘要	There is no consensus on whether the macroscopic Laplace Equation of capillarity is applicable for nanoscale systems. The microscopic expression for the radius and surface tension of the surface of tension for cylindrical liquid were deduced on Gibbs theory of capillarity. The radii and tensions of the surfaces of tension and the differences between internal and outside pressure for several argon liquid cylinders consisting of different numbers of atoms with Lennard-Jones (LJ) potential under the temperature of 90 K were obtained by combination of molecular dynamics simulation and calculation. The results suggested that Laplace equation could be applicable in nanoscale with fairly good approximation.
关键词	Nano-scale Cylindrical Liquid Gibbsian Surface Of Tension Molecular Dynamics Simulation Surface Tension
学科领域	Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
DOI	10.1166/jctn.2015.3715
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000351892500005
关键词[WOS]	CURVED FLUID INTERFACES ; MOLECULAR-DYNAMICS ; FUNDAMENTAL EQUATION ; VAPOR INTERFACE ; SIMULATION ; CAPILLARITY ; DEPENDENCE ; PRESSURE ; BUBBLE
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS类目	Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
项目资助者	National Natural Science Foundation of China [11072242, 11032011] ; Doctor Research Foundation of Henan Polytechnic University [648734] ; MOST [2011CB935902, 2013CB934000, 2010DFA72760, 2011CB711202, 2013AA050903, 2011AA11A257, 2011AA11A254]
课题组名称	NML复杂流体
论文分区	Q3
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/49925
专题	微重力重点实验室
通讯作者	Zhu, RZ (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Cui SW,Wei JA,Xiaosong,et al. Microscopic Expression of the Surface Tension of Nano-Scale Cylindrical Liquid and Applicability of the Laplace Equation[J]. JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE,2015,12,2,:189-193.
APA	Cui SW.,Wei JA.,Xiaosong.,Xu SH.,Sun ZW.,...&Zhu, RZ .(2015).Microscopic Expression of the Surface Tension of Nano-Scale Cylindrical Liquid and Applicability of the Laplace Equation.JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE,12(2),189-193.
MLA	Cui SW,et al."Microscopic Expression of the Surface Tension of Nano-Scale Cylindrical Liquid and Applicability of the Laplace Equation".JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE 12.2(2015):189-193.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
bj01349589.pdf（3777KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载