Synthesis and Characterization of Hematite, Magnetite and Maghemite Supported on Silica Gel

Synthesis and Characterization of Hematite, Magnetite and Maghemite Supported on Silica Gel

A new method for obtaining nanosized particles of iron oxides using porous silica gel is proposed. In situ magnetometry was used to study the reduction of hematite deposited on silica gel during the thermolysis of glucose. The formed magnetite and maghemite obtained by subsequent oxidation of the ma...

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Bibliographic Details
Main Authors: P. A. Chernavskiy, A. A. Novakova, G. V. Pankina, D. A. Pankratov, S. I. Panfilov, G. A. Petrovskaya
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Magnetochemistry
Subjects:
maghemite nanoparticles
iron oxides
silica gel
X-ray diffraction
Mossbauer spectroscopy
magnetic measurements
Online Access:https://www.mdpi.com/2312-7481/9/11/228

Internet

https://www.mdpi.com/2312-7481/9/11/228

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