Structure and magnetic properties of pulsed laser deposited SrFe12O19 thin films on SrTiO3 (100) and (111) substrates
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- 作者：Dong Hun Kima ; e ; dhkim@mju.ac.kr" class="auth_mail" title="E-mail the corresponding author ; Seung Ho Hanb ; Young-Min Kangc ; Daejin Yangd ; Caroline A. Rosse
- 关键词：SrFe12O19 thin film ; Pulsed laser deposition ; M-type hexaferrite ; Magnetic anisotropy
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：692
- 期：Complete
- 页码：545-551
- 全文大小：2473 K
文摘
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SrFe12O19 thin films were grown on SrTiO3 substrates by pulsed laser deposition.
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The as-deposited SrFe12O19 films exhibited low magnetization with poor crystallinity.
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Annealed SrFe12O19 films showed crystallites with faceted surfaces.
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Annealed SrFe12O19 films on SrTiO3 (111) substrate had a strong magnetic anisotropy.