Dependence of Single-Walled Carbon Nanotube Adsorption Kinetics on Temperature and Binding Energy

Langmuir ◽  
2008 ◽  
Vol 24 (23) ◽  
pp. 13465-13469 ◽  
Author(s):  
D. S. Rawat ◽  
V. Krungleviciute ◽  
L. Heroux ◽  
M. Bulut ◽  
M. M. Calbi ◽  
...  
2000 ◽  
Vol 61 (19) ◽  
pp. 13150-13154 ◽  
Author(s):  
S. E. Weber ◽  
S. Talapatra ◽  
C. Journet ◽  
A. Zambano ◽  
A. D. Migone

2008 ◽  
Vol 47 (10) ◽  
pp. 8145-8147 ◽  
Author(s):  
Winadda Wongwiriyapan ◽  
Satoshi Inoue ◽  
Shin-ichi Honda ◽  
Mitsuhiro Katayama

2013 ◽  
Vol 27 (14) ◽  
pp. 1350061 ◽  
Author(s):  
HUAILONG WANG ◽  
XINLU CHENG ◽  
HONG ZHANG ◽  
YONGJIAN TANG

The density functional theory (DFT) is used to investigate the adsorption of H 2 molecules on the Al-adsorbed single-walled carbon nanotube (Al-SWCNT) and the hydrogen storage capacity. The most stable position for the Al atoms adsorbed on the outer surface of SWCNT is confirmed with the binding energy of -2.510 eV. The research results indicate that the hydrogen storage capacity can be greatly improved when the adsorbed H 2 molecules are arranged into a layered structure, and the analyzing of electronic density also supports this point. It is found that the H 2 molecules can be absorbed in six layers at most with a suitable average binding energy of -0.131 eV / H 2, and the hydrogen storage capacity of Al-(7, 7) SWCNT ( Al 7 C 70) is approximately 28.0 wt% which is much higher than the DOE's target.


AIP Advances ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 045306
Author(s):  
Georg Daniel Förster ◽  
Thomas D. Swinburne ◽  
Hua Jiang ◽  
Esko Kauppinen ◽  
Christophe Bichara

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