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| L10有序FePt薄膜的研究进展 |
| Research Progress on L10 Ordered FePt Thin Films |
| Received:October 11, 2014 |
| DOI： |
| 中文关键词: 金属材料 FePt 有序化薄膜 磁记录 |
| 英文关键词: metal materials FePt ordered film magnetic recording |
| 基金项目:云南省自然科学基金项目(2011FB125)。 |
| Author Name | Affiliation | E-mail | | WANG Chuanjun | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | cjw@ipm.com.cn | | ZHANG Junming | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | | | TAN Zhilong | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | | | WEN Ming | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | | | BI Jun | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | | | SHEN Yue | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | | | GUAN Weiming | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kunming Institute of Precious Metals, Kunming 650106, China | |
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| 中文摘要: |
| L10有序FePt合金由于其极大的磁晶各向异性常数而成为下一代超高密度磁记录的候选材料，如何制备具有L10有序FePt薄膜成为近年来的研究热点。介绍了制备具有L10有序FePt薄膜的方法，包括选择合适的基底材料、单原子层沉积多层膜结构、引入下底层或中间层、添加合金元素或第三组元等，并阐述了这几种方法的主要特点和存在的问题，展望了今后FePt薄膜的发展方向。 |
| 英文摘要: |
| L10 ordered FePt alloys are the candidate materials for the next generation ultrahigh area density magnetic recording, due to their large magnetocrystalline anisotropy constant. How to prepare FePt films with L10 ordered phase has become a recent focus. In this review, the preparative methods for L10 FePt films, including the selection of proper base materials, the layer-by-layer deposition, the embedding of underlayer or intermediate layer, the addition of alloying elements or a third additive, are briefly introduced. The feature and disadvantage of these methods are discussed, and the future development of FePt films is prospected. |
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