Table 1.
Number of monomer PS-b-P2VP units, periodicity observed on Si/SiO2 after dip coating at an emerging velocity 15 mm/min, diameter of FePt NPs after nucleation, resulting number of atoms per NP and integral composition of the samples as determined by XPS.
| Polymer PS[x]-P2VP[y] | Periodicity [nm] | Diameter [nm] | No. of atoms | Composition |
| 266-41 | 30 ± 5 | 2.6 ± 0.7 | 570 | Fe48Pt52 |
| 312-74 | 26 ± 5 | 2.7 ± 0.9 | 720 | Fe47Pt53 |
| 266-41 | 28 ± 6 | 4.5 ± 1.3 | 3300 | Fe44Pt56 |
| 1779-695 | 48 ± 11 | 5.8 ± 2.6 | 7200 | Fe49Pt51 |
| 528-177 | 43 ± 10 | 6.3 ± 1.4 | 9200 | Fe50Pt50 |
| 1779-695 | 55 ± 12 | 6.6 ± 1.7 | 10500 | Fe48Pt52 |
| 1779-695 | 61 ± 12 | 9.4 ± 1.3 | 30400 | Fe44Pt56 |
| 1779-857 | 68 ± 14 | 10.5 ± 2.5 | 42400 | Fe56Pt44 |