| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| two photon absorption tpa | 0.78 | 0.9 | 4733 | 18 | 25 |
| two | 0.47 | 0.8 | 300 | 24 | 3 |
| photon | 0.32 | 0.6 | 3880 | 87 | 6 |
| absorption | 1.42 | 0.9 | 210 | 52 | 10 |
| tpa | 0.08 | 0.1 | 1191 | 97 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| two photon absorption tpa | 1.21 | 0.6 | 6638 | 47 |
