Diffraction study of CD4 and D2 adsorbed on carbon nanotubes

被引:23
作者
Muris, M
Bienfait, M
Zeppenfeld, P
Dupont-Pavlovsky, N
Johnson, M
Vilches, OE
Wilson, T
机构
[1] CNRS, Fac Luminy, F-13288 Marseille 9, France
[2] Johannes Kepler Univ Linz, Inst Expt Phys, A-4040 Linz, Austria
[3] Univ H Poincare, LCSM, F-54506 Vandoeuvre Les Nancy, France
[4] Inst Laue Langevin, F-38042 Grenoble 9, France
[5] Univ Washington, Dept Phys, Seattle, WA 98195 USA
[6] Makassar State Univ, Dept Phys, Makassar, Indonesia
来源
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2002年 / 74卷 / Suppl 1期
关键词
D O I
10.1007/s003390101220
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We report two neutron-diffraction studies of CD4 and D-2 adsorbed on single-wall carbon nanotubes which show that, for increasing uptake, the molecules are first linearly condensed in the grooves and in the interstitial channels and then cover completely the outer surface of the bundles to form a quasi-hexagonal layer.
引用
收藏
页码:S1293 / S1295
页数:3
相关论文
共 12 条
[1]   Methane mobility in carbon nanotubes [J].
Bienfait, M ;
Asmussen, B ;
Johnson, M ;
Zeppenfeld, P .
SURFACE SCIENCE, 2000, 460 (1-3) :243-248
[2]   Hydrogen adsorption in carbon materials [J].
Dresselhaus, MS ;
Williams, KA ;
Eklund, PC .
MRS BULLETIN, 1999, 24 (11) :45-50
[3]   NEUTRON-DIFFRACTION STUDY OF THE COMMENSURATE-INCOMMENSURATE PHASE-TRANSITION OF DEUTERIUM MONOLAYERS PHYSISORBED ON GRAPHITE [J].
FREIMUTH, H ;
WIECHERT, H ;
SCHILDBERG, HP ;
LAUTER, HJ .
PHYSICAL REVIEW B, 1990, 42 (01) :587-603
[4]   Quasi-one- and two-dimensional transitions of gases adsorbed on nanotube bundles [J].
Gatica, SM ;
Bojan, MJ ;
Stan, G ;
Cole, MW .
JOURNAL OF CHEMICAL PHYSICS, 2001, 114 (08) :3765-3769
[5]   Zero-temperature equation of state of quasi-one-dimensional H2 [J].
Gordillo, MC ;
Boronat, J ;
Casulleras, J .
PHYSICAL REVIEW LETTERS, 2000, 85 (11) :2348-2351
[6]   Large-scale production of single-walled carbon nanotubes by the electric-arc technique [J].
Journet, C ;
Maser, WK ;
Bernier, P ;
Loiseau, A ;
delaChapelle, ML ;
Lefrant, S ;
Deniard, P ;
Lee, R ;
Fischer, JE .
NATURE, 1997, 388 (6644) :756-758
[7]   Where are the molecules adsorbed on single-walled nanotubes? [J].
Muris, M ;
Dupont-Pavlovsky, N ;
Bienfait, M ;
Zeppenfeld, P .
SURFACE SCIENCE, 2001, 492 (1-2) :67-74
[8]   Methane and krypton adsorption on single-walled carbon nanotubes [J].
Muris, M ;
Dufau, N ;
Bienfait, M ;
Dupont-Pavlovsky, N ;
Grillet, Y ;
Palmari, JP .
LANGMUIR, 2000, 16 (17) :7019-7022
[9]   Diffraction by finite-size crystalline bundles of single wall nanotubes [J].
Rols, S ;
Almairac, R ;
Henrard, L ;
Anglaret, E ;
Sauvajol, JL .
EUROPEAN PHYSICAL JOURNAL B, 1999, 10 (02) :263-270
[10]   Quantum sieving in carbon nanotubes and zeolites [J].
Wang, QY ;
Challa, SR ;
Sholl, DS ;
Johnson, JK .
PHYSICAL REVIEW LETTERS, 1999, 82 (05) :956-959