Table 2 Critical buckling force (F), pressure (P), and strain (ε) of pristine (P) SWCNTs and SWCNTs with Stone–Wales (SW) and single vacancy (SV) defects
From: Effect of Topological Defects on Buckling Behavior of Single-walled Carbon Nanotube
FP (nN) | PP (GPa) | εp | FSW(nN) | PSW(GPa) | εSW | FSV(nN) | PSV(GPa) | εSV | |
|---|---|---|---|---|---|---|---|---|---|
(3,3) | 0.740 | 8.644 | 0.477 | 0.376 | 4.392 | 0.102 | 0.309 | 3.614 | 0.083 |
(4,4) | 1.048 | 9.239 | 0.718 | 0.452 | 3.981 | 0.129 | 0.491 | 4.325 | 0.157 |
(5,5) | 0.864 | 6.112 | 0.488 | 0.786 | 5.560 | 0.453 | 0.535 | 3.785 | 0.187 |
(6,6) | 1.003 | 5.924 | 0.658 | 0.942 | 5.562 | 0.625 | 0.552 | 3.258 | 0.199 |
(3,0) | 0.329 | 6.522 | 0.135 | 0.256 | 5.086 | 0.105 | 0.226 | 4.478 | 0.063 |
(4,0) | 0.365 | 5.513 | 0.167 | 0.162 | 2.439 | 0.042 | 0.273 | 4.124 | 0.093 |
(5,0) | 0.329 | 3.999 | 0.136 | 0.248 | 3.016 | 0.099 | 0.279 | 3.389 | 0.097 |
(6,0) | 0.365 | 3.715 | 0.167 | 0.176 | 1.786 | 0.049 | 0.289 | 2.949 | 0.106 |