| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| single layer graphene oxide | 1.16 | 0.1 | 9679 | 96 | 27 |
| single | 1.86 | 0.9 | 3697 | 20 | 6 |
| layer | 1.11 | 0.1 | 3783 | 78 | 5 |
| graphene | 1.75 | 0.5 | 7866 | 33 | 8 |
| oxide | 0.37 | 0.3 | 4607 | 21 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| single layer graphene oxide | 1.49 | 0.9 | 7129 | 70 |
