Adsorption of linear chain molecules on carbon nanotubes

被引：13

作者：

Alldredge, E. S. ^{[1
]}

Badescu, S. C. ^{[1
]}

Bajwa, N. ^{[1
]}

Perkins, F. K. ^{[1
]}

Snow, E. S. ^{[1
]}

Reinecke, T. L. ^{[1
]}

Passmore, J. L. ^{[2
]}

Chang, Y. L. ^{[2
]}

机构：

[1] USA, Res Lab, Washington, DC 20375 USA

[2] Nanomix Inc, Emeryville, CA 94608 USA

来源：

PHYSICAL REVIEW B | 2008年 / 78卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.78.161403

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We investigate molecular adsorption on single-walled carbon nanotubes (NTs) by ab initio calculations and by measurements of the conductivity response of NT arrays to trace vapors for a range of linear chain molecules. Experiment and calculations show that the short-time responses give adsorption energies that increase linearly with the molecular length. This systematic dependence indicates that the initial adsorption occurs on the defect-free regions of NTs and that these regions can play an important role in the adsorption process on NTs.

引用

页数：4

共 50 条

[31] Linear solvation energy relationships (LSER) for adsorption of organic compounds by carbon nanotubes
Ersan, Gamze
Apul, Onur G.
Karanfil, Tanju
[J]. WATER RESEARCH, 2016, 98 : 28 - 38
[32] Density functional study of the metallization of a linear carbon chain inside single wall carbon nanotubes
Tapia, A.
Aguilera, L.
Cab, C.
Medina-Esquivel, R. A.
de Coss, R.
Canto, G.
[J]. CARBON, 2010, 48 (14) : 4057 - 4062
[33] Adsorption of water on carbon nanotubes
Ellison, MD
Good, AP
Kinnaman, CS
Padgett, NE
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 230 : U2929 - U2929
[34] Predicting Adsorption Affinities of Small Molecules on Carbon Nanotubes Using Molecular Dynamics Simulation
Comer, Jeffrey
Chen, Ran
Poblete, Horacio
Vergara-Jaque, Ariela
Riviere, Jim E.
[J]. ACS NANO, 2015, 9 (12) : 11761 - 11774
[35] Adsorption of H2O molecules at the open ends of singlewalled carbon nanotubes
Hwang, YG
Lee, YH
[J]. JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2003, 42 : S267 - S271
[36] Methanol adsorption in carbon nanotubes
Burghaus, U.
Bye, D.
Cosert, K.
Goering, J.
Guerard, A.
Kadossov, E.
Lee, E.
Nadoyama, Y.
Richter, N.
Schaefer, E.
Smith, J.
Ulness, D.
Wymore, B.
[J]. CHEMICAL PHYSICS LETTERS, 2007, 442 (4-6) : 344 - 347
[37] Lead adsorption on carbon nanotubes
Li, YH
Wang, SG
Wei, JQ
Zhang, XF
Xu, CL
Luan, ZK
Wu, DH
Wei, BQ
[J]. CHEMICAL PHYSICS LETTERS, 2002, 357 (3-4) : 263 - 266
[38] Adsorption of microcystins by carbon nanotubes
Yan, H
Gong, AJ
He, HS
Zhou, J
Wei, YX
Lv, L
[J]. CHEMOSPHERE, 2006, 62 (01) : 142 - 148
[39] Carbon nanotubes and gas adsorption
Stepanek, I
de Menorval, LC
Edwards, R
Bernier, P
[J]. ELECTRONIC PROPERTIES OF NOVEL MATERIALS - SCIENCE AND TECHNOLOGY OF MOLECULAR NANOSTRUCTURES, 1999, 486 : 456 - 461
[40] Adsorption of carbon nanotubes on active carbon microparticles
Li, Shouping
Wu, Wei
Campidelli, Stephane
Sarnatskaia, Veronika
Prato, Maurizio
Tridon, Arlette
Nikolaev, Andrey
Nikolaev, Vladimir
Bianco, Alberto
Snezhkova, Elisaveta
[J]. CARBON, 2008, 46 (07) : 1091 - 1095

← 1 2 3 4 5 →