| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| graphene oxide preparation by hummers method | 0.43 | 0.8 | 4754 | 33 | 44 |
| graphene | 1.73 | 0.9 | 6957 | 49 | 8 |
| oxide | 1.42 | 0.2 | 941 | 32 | 5 |
| preparation | 0.24 | 0.5 | 1949 | 91 | 11 |
| by | 1.49 | 0.7 | 5057 | 6 | 2 |
| hummers | 1.56 | 0.2 | 9421 | 68 | 7 |
| method | 0.46 | 0.9 | 3681 | 4 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| graphene oxide preparation by hummers method | 1.79 | 0.4 | 3884 | 84 |
| modified hummers method graphene oxide | 1.6 | 0.6 | 3869 | 74 |
| preparation of graphene oxide | 1.26 | 1 | 1274 | 11 |
| reduced graphene oxide preparation | 0.03 | 0.6 | 7558 | 54 |
| graphene oxide tour method | 0.13 | 0.2 | 2888 | 37 |
| preparation of graphene oxide from graphite | 0.18 | 0.3 | 7184 | 92 |
| graphene to graphene oxide | 0.51 | 0.8 | 9289 | 88 |
| harnessing the chemistry of graphene oxide | 0.74 | 0.4 | 1102 | 67 |
| application of graphene oxide | 1.98 | 0.4 | 8770 | 10 |
| how to prepare reduced graphene oxide | 1.62 | 0.7 | 5522 | 56 |
| graphene oxide synthesis methods | 1.57 | 0.4 | 3497 | 49 |
| how to make graphene oxide | 0.28 | 0.8 | 9185 | 35 |
| graphene oxide with polymer | 0.91 | 0.1 | 6352 | 71 |
| reduced graphene oxide applications | 1.01 | 0.6 | 2881 | 46 |
| synthesis and applications of graphene oxide | 0.2 | 0.6 | 8614 | 68 |
| how to make reduced graphene oxide | 1.07 | 0.8 | 9397 | 93 |
