Research Article
Synthesis and Characterization of Hollow Magnetic Alloy (GdNi2, Co5Gd) Nanospheres Coated with Gd2O3
| SiO2 | ·ZH2O (M = Fe, Co, Ni) | Gd(NO3)3·6H2O |
| 1.2 g | 0.21 g Fe(NO3)3·9H2O | 0.23 g | 1.2 g | 0.15 g Co(NO3)2·6H2O | 0.23 g | 1.2 g | 0.15 g Ni(NO3)2·6H2O | 0.23 g |
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