Title of article
Study on visible light response and magnetism of bismuth ferrites synthesized by a low temperature hydrothermal method
Author/Authors
Yuxia Sun، نويسنده , , Xiangyu Xiong، نويسنده , , Zhao Xia، نويسنده , , Hongri Liu، نويسنده , , Yong Zhou، نويسنده , , Man Luo، نويسنده , , Chengyan Wang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
6
From page
4651
To page
4656
Abstract
BiFeO3 and Bi25FeO40 microspheres were synthesized via a hydrothermal process and their structure, visible light response, and magnetism were investigated. Pure BiFeO3 and Bi25FeO40 powders were obtained at 120 °C and 100 °C, respectively. Both of the Bi25FeO40 and BiFeO3 powders exhibited strong absorption in visible-light regime. Antiferromagnetism and super-paramagnetism were observed in BiFeO3 and Bi25FeO40 respectively.
Keywords
Optical band gap , magnetism , Bismuth ferrites , Hydrothermal method
Journal title
Ceramics International
Serial Year
2013
Journal title
Ceramics International
Record number
1274729
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