| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nafion perfluorinated resin solution | 0.51 | 0.7 | 4668 | 52 | 36 |
| nafion | 1.18 | 0.4 | 5261 | 78 | 6 |
| perfluorinated | 1.38 | 0.8 | 5713 | 32 | 14 |
| resin | 1.02 | 0.2 | 2557 | 68 | 5 |
| solution | 1.82 | 0.9 | 6245 | 17 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nafion perfluorinated resin solution | 1.75 | 0.2 | 1083 | 48 |
