Gas separation through carbon nanotubes
作者： D Drikakis , D Mantzalis , rd Micro , N Asproulis
DOI:
关键词:
摘要: Layering phenomena of carbon dioxide and methane transported through nanotubes are being examined molecular dynamics. The layering formation is investigated for ranging from (6,6) to (20,20) subjected pressures spanning between 5-20 bar at 300 K. Well defined layers developed both in the internal external surface all cases. It also shown that number along with their absolute strength varies as a function nanotube's diameter, methane's density gas-structure interactions. Finally, diffusion inside interior has been showing Fickian mode.
brunel.ac.uk参考文章(29)
Alexander Star, Yu Lu, Keith Bradley, George Grüner, Nanotube optoelectronic memory devices Nano Letters. ,vol. 4, pp. 1587- 1591 ,(2005) , 10.1021/NL049337F
S.F. Braga, V.R. Coluci, R.H. Baughman, D.S. Galvão, Hydrogen storage in carbon nanoscrolls: An atomistic molecular dynamics study Chemical Physics Letters. ,vol. 441, pp. 78- 82 ,(2007) , 10.1016/J.CPLETT.2007.04.060
Aleksandr Noy, Hyung Gyu Park, Francesco Fornasiero, Jason K. Holt, Costas P. Grigoropoulos, Olgica Bakajin, Nanofluidics in carbon nanotubes Nano Today. ,vol. 2, pp. 22- 29 ,(2007) , 10.1016/S1748-0132(07)70170-6
Jonathan G. Harris, Kwong H. Yung, Carbon Dioxide's Liquid-Vapor Coexistence Curve And Critical Properties as Predicted by a Simple Molecular Model The Journal of Physical Chemistry. ,vol. 99, pp. 12021- 12024 ,(1995) , 10.1021/J100031A034
Zhigang Zhang, Zhenhao Duan, An optimized molecular potential for carbon dioxide. Journal of Chemical Physics. ,vol. 122, pp. 214507- 214507 ,(2005) , 10.1063/1.1924700
Hui-Hsing Tseng, Itta Arun Kumar, Tzu-Hsiang Weng, Chi-Yuan Lu, Ming-Yen Wey, None, Preparation and characterization of carbon molecular sieve membranes for gas separation—the effect of incorporated multi-wall carbon nanotubes Desalination. ,vol. 240, pp. 40- 45 ,(2009) , 10.1016/J.DESAL.2008.01.048
Keiko KATO, Masahiro KITAJIMA, Coherent Phonons in Carbon Nanotubes Journal of The Vacuum Society of Japan. ,vol. 53, pp. 317- 326 ,(2010) , 10.3131/JVSJ2.53.317
Anastasios I. Skoulidas, David M. Ackerman, J. Karl Johnson, David S. Sholl, Rapid transport of gases in carbon nanotubes. Physical Review Letters. ,vol. 89, pp. 185901- 185901 ,(2002) , 10.1103/PHYSREVLETT.89.185901
Qu Chen, Joshua D. Moore, Ying-Chun Liu, Thomas J. Roussel, Qi Wang, Tao Wu, Keith E. Gubbins, Transition from single-file to Fickian diffusion for binary mixtures in single-walled carbon nanotubes. Journal of Chemical Physics. ,vol. 133, pp. 094501- 094501 ,(2010) , 10.1063/1.3469811
Alessio Alexiadis, Stavros Kassinos, Molecular dynamic simulations of carbon nanotubes in CO2 atmosphere Chemical Physics Letters. ,vol. 460, pp. 512- 516 ,(2008) , 10.1016/J.CPLETT.2008.06.050