Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
energy and environmental materials scimago | 1.85 | 0.2 | 2214 | 20 | 42 |
energy | 1.65 | 0.4 | 1525 | 51 | 6 |
and | 1.69 | 0.7 | 7687 | 75 | 3 |
environmental | 1.13 | 0.5 | 2264 | 82 | 13 |
materials | 1.28 | 0.1 | 3900 | 57 | 9 |
scimago | 1.22 | 1 | 2092 | 58 | 7 |