Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
spin up spin down electrons | 1.48 | 1 | 1286 | 3 |
spin up and spin down electrons | 1.58 | 1 | 1112 | 7 |
do electrons spin up and down | 0.01 | 0.1 | 4543 | 98 |
spin in few electrons | 1.33 | 0.4 | 105 | 6 |
spin of electrons and protons | 0.43 | 0.4 | 2624 | 83 |
what it means for the electron spin | 0.08 | 0.7 | 1666 | 38 |
spin motion of electron | 0.57 | 1 | 4435 | 64 |
group the electrons by spin | 0.07 | 0.6 | 393 | 20 |