Table 2 Sizes and magnetic parameters for LSMO nanoparticles synthesized via different methods
From: Effect of Synthesis Method of La1 − xSr x MnO3 Manganite Nanoparticles on Their Properties
Method of synthesis of La1 − xSr x MnO3 | Sol-gel synthesis | Precipitation from DEG solution | Synthesis from microemulsion based on Triton X-100 | Synthesis from microemulsion based on CTAB | |
|---|---|---|---|---|---|
Average particle size | 35 ± 5 | 25 ± 5 | 19 ± 5 | 26 ± 8 | |
Coercive force H, Oe | 300 K | 11.8 | 3.9 | 4.2 | 5.2 |
Magnetization saturation M, emu/g | 300 K | 59 | 49 | 32 | 45 |
Blocking temperature (K) | ~ 315 | ~ 290 | ~ 270 | ~ 290 | |
SLP (W/g) | 38 | 15 | 2 | 21 | |