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5. Structure and Curie temperature of Y2Fe17-xCrx

Structure and Curie temperature of Y2Fe17-xCrx

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：z284769

【摘 要】

：

The structures of Y2Fe17-xCrx are simulated by the ab initio potentials. The site preference of Cr atom in Y2Fe17 is evaluated and the order is determined as 4f

【作 者】

：

HAO Shiqiang ( 

【机 构】

：

1.DepartmentofPhysics,2.InstituteofAppliedPhysics

【出 处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2003年4期

【关键词】

：

组织决心 地点偏爱 interatomic 潜力 居里温度 格子倒置 structure determination site preference inter 

【基金项目】

：

国家重点基础研究发展计划(973计划)，国家自然科学基金

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The structures of Y2Fe17-xCrx are simulated by the ab initio potentials. The site preference of Cr atom in Y2Fe17 is evaluated and the order is determined as 4f, 12j, which is close to the experimental result. Based on the site preference behavior, the ca

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