Effect of Reaction Time on Microwave Absorption Properties of Fe<sub>3</sub>O<sub>4</sub> Hollow Spheres Synthesized via Ostwald Ripening

Hollow magnetic structures have great potential to be used in the microwave absorbing field. Herein, Fe<sub>3</sub>O<sub>4</sub> hollow spheres with different levels of hollowness were synthesized by the hydrothermal method under Ostwald ripening effect. In addition to their...

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Bibliographic Details
Main Authors: Wei Huang, Yujiang Wang, Shicheng Wei, Bo Wang, Yi Liang, Yuwei Huang, Binshi Xu
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/12/18/2921