van der Waals interaction between a microparticle and a single-walled carbon nanotube

被引：53

作者：

Blagov, E. V.

Klimchitskaya, G. L.

Mostepanenko, V. M.

机构：

[1] Noncomercial Partnership Sci Instruments, R-103905 Moscow, Russia

[2] NW Tech Univ, R-191065 St Petersburg, Russia

来源：

PHYSICAL REVIEW B | 2007年 / 75卷 / 23期

关键词：

D O I：

10.1103/PhysRevB.75.235413

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Lifshitz-type formulas describing the free energy and the force of the van der Waals interaction between an atom (molecule) and a single-walled carbon nanotube are obtained. The single-walled nanotube is considered as a cylindrical sheet carrying a two-dimensional free-electron gas with appropriate boundary conditions on the electromagnetic field. The obtained formulas are used to calculate the van der Waals free energy and force between a hydrogen atom (molecule) and single-walled carbon nanotubes of different radii. Comparison studies of the van der Waals interaction of hydrogen atoms with single-walled and multiwalled carbon nanotubes show that depending on atom-nanotube separation distance, the idealization of graphite dielectric permittivity is already applicable to nanotubes with only two or three walls.

引用

收藏

页数：8

相关论文

共 49 条

[21] Investigation of the Casimir force between metal and semiconductor test bodies [J].

Chen, F ;

Mohideen, U ;

Klimchitskaya, GL ;

Mostepanenko, VM .

PHYSICAL REVIEW A, 2005, 72 (02)

[22] Theory confronts experiment in the Casimir force measurements: Quantification of errors and precision [J].

Chen, F ;

Klimchitskaya, GL ;

Mohideen, U ;

Mostepanenko, VM .

PHYSICAL REVIEW A, 2004, 69 (02) :11

[23] Precise comparison of theory and new experiment for the Casimir force leads to stronger constraints on thermal quantum effects and long-range interactions [J].

Decca, RS ;

López, D ;

Fischbach, E ;

Klimchitskaya, GL ;

Krause, DE ;

Mostepanenko, VM .

ANNALS OF PHYSICS, 2005, 318 (01) :37-80

[24] Improved tests of extra-dimensional physics and thermal quantum field theory from new Casimir force measurements -: art. no. 116003 [J].

Decca, RS ;

Fischbach, E ;

Klimchitskaya, GL ;

Krause, DE ;

López, D ;

Mostepanenko, VM .

PHYSICAL REVIEW D, 2003, 68 (11)

[25] Storage of hydrogen in single-walled carbon nanotubes [J].

Dillon, AC ;

Jones, KM ;

Bekkedahl, TA ;

Kiang, CH ;

Bethune, DS ;

Heben, MJ .

NATURE, 1997, 386 (6623) :377-379

[26]

Dino W. A., 2004, e-Journal of Surface Science and Nanotechnology, V2, DOI 10.1380/ejssnt.2004.77

[27] Asymptotics of the dispersion interaction: Analytic benchmarks for van der Waals energy functionals [J].

Dobson, JF ;

White, A ;

Rubio, A .

PHYSICAL REVIEW LETTERS, 2006, 96 (07)

[28] Casimir interaction between a plate and a cylinder [J].

Emig, T ;

Jaffe, RL ;

Kardar, M ;

Scardicchio, A .

PHYSICAL REVIEW LETTERS, 2006, 96 (08)

[29] ELECTRODYNAMICS OF A LAYERED ELECTRON-GAS .1. SINGLE LAYER [J].

FETTER, AL .

ANNALS OF PHYSICS, 1973, 81 (02) :367-393

[30] THE APPLICATION OF ZERO-RANGE POTENTIALS TO THE ELECTRONIC-PROPERTIES OF FOOTBALLENE, C-60 [J].

GALLUP, GA .

CHEMICAL PHYSICS LETTERS, 1991, 187 (1-2) :187-192

← 1 2 3 4 5 →