| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| functionalized graphene | 0.81 | 0.6 | 5240 | 20 | 23 |
| functionalized | 1.1 | 0.2 | 3512 | 57 | 14 |
| graphene | 0.54 | 0.6 | 7994 | 14 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| functionalized graphene | 1.87 | 0.3 | 3320 | 85 |
| functionalized graphene oxide | 1.11 | 0.5 | 5870 | 95 |
| amine functionalized graphene oxide | 1.02 | 0.2 | 2092 | 22 |
| graphene oxide functionalized chitosan | 1.48 | 0.6 | 4667 | 28 |
| edge functionalized graphene | 1.11 | 0.8 | 6713 | 33 |
| surfactant functionalized graphene | 0.95 | 0.3 | 5452 | 1 |
| amine functionalized graphene | 0.15 | 0.2 | 993 | 3 |
