| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| functionalized carbon nanotubes | 0.11 | 0.1 | 8741 | 78 | 31 |
| functionalized | 1.3 | 0.6 | 1085 | 61 | 14 |
| carbon | 1.55 | 0.7 | 4746 | 99 | 6 |
| nanotubes | 1.62 | 0.3 | 4293 | 12 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| functionalized carbon nanotubes | 0.43 | 0.3 | 2783 | 78 |
