A Study on the Static Magnetic and Electromagnetic Properties of Silica-Coated Carbonyl Iron Powder after Heat Treatment for Improving Thermal Stability

A Study on the Static Magnetic and Electromagnetic Properties of Silica-Coated Carbonyl Iron Powder after Heat Treatment for Improving Thermal Stability

In order to study the thermal stability of coated carbonyl iron powder (CIP) and its influence on magnetic properties, carbonyl iron powder was coated with a silica layer and then annealed in an air atmosphere at elevated temperatures. Transmission electron microscopy (TEM) analysis and Fourier tran...

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Bibliographic Details
Main Authors: Xu Yan, Xinyuan Mu, Qinsheng Zhang, Zhanwei Ma, Chengli Song, Bin Hu
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Materials
Subjects:
microwave absorption
thermal stability
silica coating
carbonyl iron powders
Online Access:https://www.mdpi.com/1996-1944/15/7/2499

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https://www.mdpi.com/1996-1944/15/7/2499

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