Preparation of nanoparticle recording media for next-generation magnetic recording
下一代磁记录用纳米颗粒记录介质的制备
基本信息
- 批准号:21560348
- 负责人:
- 金额:$ 3万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In this study, we aimed at the development of nanoparticle magnetic recording media for next-generation recording media. For the purpose, a new sputtering method was used to prepare a FePt alloy thin film having the structures of L10 crystal phase and nanoparticle-assembly. As a result, we found that the FePt thin films with aimed structures and magnetic properties have been grown at the substrate temperature of about 300 ℃. They are considered as a thin film having very high potential as a nanoparticle magnetic recording medium.
在这项研究中,我们旨在开发用于下一代记录介质的纳米颗粒磁记录介质,为此,采用一种新的溅射方法制备具有L10晶相和纳米颗粒组装体结构的FePt合金薄膜。结果,我们发现具有目标结构和磁性能的FePt薄膜在约300℃的衬底温度下生长,它们被认为是具有非常高潜力的纳米颗粒磁记录介质的薄膜。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
ガスフロースパッタ法によるL10規則化したFePt薄膜における粒子の微細化
气流溅射法细化 L10 有序 FePt 薄膜的颗粒
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:設楽修平; 他
- 通讯作者:他
FMR study of Fe nanoparticle chains
Fe 纳米粒子链的 FMR 研究
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:H. Sakuma; Y. Sato;K. Ishii
- 通讯作者:K. Ishii
Formation of closely packed grains with L10 ordering in gas-flow-sputtered FePt thin films
在气流溅射 FePt 薄膜中形成具有 L10 排序的紧密堆积晶粒
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:Hiroshi Sakuma; 他
- 通讯作者:他
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ISHII Kiyoshi其他文献
ISHII Kiyoshi的其他文献
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{{ truncateString('ISHII Kiyoshi', 18)}}的其他基金
Preparation and characterization of Fe fine particles with various shapes
不同形状Fe细颗粒的制备及表征
- 批准号:
24560363 - 财政年份:2012
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
A research ofmoral education based on critical practice
基于批判实践的道德教育研究
- 批准号:
22520017 - 财政年份:2010
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Preparation of nanoparticle magnetic recording media by gas flow sputtering
气流溅射制备纳米颗粒磁记录介质
- 批准号:
19560333 - 财政年份:2007
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Unified understanding of retarding and facilitating effect of stimulus preexposure
对刺激预暴露的阻滞和促进作用的统一认识
- 批准号:
13610082 - 财政年份:2001
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Soft magnetic properties appeared in magnetic granular system with frustrated interactions between the particles
磁性颗粒系统中出现软磁特性,颗粒之间的相互作用受阻
- 批准号:
13650003 - 财政年份:2001
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Synthesis of Magnetic Granular Materials with GMR and Soft Magnetic Properties by Cluster Deposition Technique
团簇沉积技术合成具有巨磁阻和软磁性能的磁性颗粒材料
- 批准号:
11650004 - 财政年份:1999
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
The study on interaction between habituation and latent inhibition effect
习惯化与潜在抑制效应交互作用研究
- 批准号:
08610079 - 财政年份:1996
- 资助金额:
$ 3万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
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- 批准号:
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