| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| structure and properties of graphene | 0.87 | 0.2 | 3224 | 11 | 36 |
| structure | 2 | 1 | 5832 | 16 | 9 |
| and | 1.31 | 1 | 1515 | 77 | 3 |
| properties | 1.85 | 1 | 8112 | 3 | 10 |
| of | 1.97 | 0.6 | 901 | 35 | 2 |
| graphene | 0.44 | 0.6 | 7641 | 34 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| structure and properties of graphene | 0.51 | 0.1 | 8278 | 65 |
