Magnetic Features of Boron Doping on Hf2Co11 Thin Films

被引：0

作者：

Yuzuak, G. Durak ^{[1
]}

Yuzuak, E. ^{[2
]}

Elerman, Y. ^{[1
]}

机构：

[1] Ankara Univ, Dept Engn Phys, Fac Engn, TR-06100 Ankara, Turkey

[2] Recep Tayyip Erdogan Univ, Dept Mat Sci & Nanotechnol Engn, Fac Engn, TR-53100 Rize, Turkey

来源：

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM | 2018年 / 31卷 / 07期

关键词：

Hf-Co-B; Boron doping; Thin film; Permanent nanomagnet; Temperature-dependent X-ray diffraction; RIBBONS; ENHANCEMENT;

D O I：

10.1007/s10948-017-4454-1

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The effect of boron (B) doping on the structural and magnetic properties is studied systematically in the Hf2Co11 thin films. The modified crystal microstructure and annealing process enhanced the coercive field up to 1754 Oe. In order to obtain superior magnetic properties, the optimum doping ratios should be properly controlled attentively. To identify the structure, B-doped Hf2Co11 thin films were investigated by temperature-dependent X-ray diffraction analysis for the first time. The hard magnetic phase of Hf2Co11 B (x) thin films was formed to orthorhombic phase with some Co impurities and had a crystallization temperature around 823 K.

引用

页码：2059 / 2063

页数：5

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