| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| frontiers in chemistry journal | 0.99 | 0.5 | 1615 | 24 | 30 |
| frontiers | 0.61 | 0.3 | 2209 | 28 | 9 |
| in | 1.14 | 0.5 | 2850 | 38 | 2 |
| chemistry | 1.91 | 0.6 | 9254 | 8 | 9 |
| journal | 1.65 | 0.8 | 8345 | 24 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| frontiers in chemistry journal | 1.03 | 1 | 6342 | 21 |
