| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| carbon quantum dots structure | 1.45 | 0.7 | 4864 | 61 | 29 |
| carbon | 1.43 | 0.9 | 325 | 54 | 6 |
| quantum | 0.9 | 0.3 | 350 | 65 | 7 |
| dots | 0.98 | 0.1 | 6385 | 72 | 4 |
| structure | 0.57 | 0.5 | 4776 | 60 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| carbon quantum dots structure | 1.72 | 0.1 | 8724 | 42 |
