Effect of synthesis on structure, oxygen voids, valence bands, forbidden band gap and magnetic domain configuration of La2CoMnO6
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- 作者：Hong Chang ; changhong@imu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yu Gao ; Fang Liu ; Yifan Liu ; Hongjing Zhu ; Yuehou Yun
- 关键词：Oxide materials ; Optical spectroscopy ; Magnetization
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：5 January 2017
- 年：2017
- 卷：690
- 期：Complete
- 页码：8-14
- 全文大小：1501 K
文摘
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La2CoMnO6 by the sol-gel method has more oxygen deficient region than that by the solid state reaction.
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The valence band of the sample by the sol-gel method is lower than that by the solid state reaction.
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The magnetic configuration is proposed as … spin glass↓ - ↓AFM↓- ↑FM↑- ↓AFM↓- spin glass↓.