| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| graphene oxide toxicity symptoms | 1.25 | 1 | 848 | 82 | 32 |
| graphene | 0.3 | 0.7 | 3783 | 13 | 8 |
| oxide | 0.37 | 0.5 | 7100 | 24 | 5 |
| toxicity | 1.74 | 0.1 | 6018 | 93 | 8 |
| symptoms | 1.02 | 0.5 | 6845 | 28 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| graphene oxide toxicity symptoms | 1.04 | 0.7 | 6494 | 100 |
