Soft-Magnetic Fe-Based Nano-Crystalline Thick Ribbons

被引：8

作者：

Lee, Mou-Chen ^{[2
]}

Lin, Chih-Yuan ^{[2
]}

Wang, Shuo-Hong ^{[2
]}

Chin, Tsung-Shune ^{[1
]}

机构：

[1] Feng Chia Univ, Dept Mat Sci & Engn, Taichung 40724, Taiwan

[2] Natl Tsing Hua Univ, Dept Mat Sci & Engn, Hsinchu 30013, Taiwan

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2008年 / 44卷 / 11期

关键词：

Fe-based thick ribbon; magnetic losses; nano-crystalline; soft-magnetic;

D O I：

10.1109/TMAG.2008.2001496

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Fe-based nano-crystalline thick ribbons (up to 150 mu m) with excellent soft magnetic properties were developed in Fe71B22TaxY6-xAg1 alloys (x = 1 similar to 5) alloys. The design of these Fe-based alloys was based on a ternary bulk metallic glass (BMG) Fe-B-Y system; Ta and Ag were added to achieve optimal nano-crystallization and to improve soft magnetic properties. An optimal composition Fe71B22Ta5Y1Ag1 was worked out showing good glass forming ability, and sound soft magnetic properties after nano-crystallization at 615 degrees C for 5 min: saturation magnetization 1.44 T (152 emu/g), coercivity 35 A/m, and effective permeability at 1 kHz higher than 28000. The nanocrystalline Fe23B6 phase was found to be magnetically soft in these thick ribbons.

引用

页码：3836 / 3838

页数：3

共 50 条

[31] SUSTAINABLE AND STRATEGIC SOFT-MAGNETIC Fe-Si-Al ALLOYS PRODUCED BY SECONDARY METALLURGY [J].

Petrovic, Darja Steiner .

MATERIALI IN TEHNOLOGIJE, 2023, 57 (06) :681-686

[32] Magnetostriction of Fe-rich FeSiB(P)NbCu amorphous and nanocrystalline soft-magnetic alloys [J].

Murugaiyan, Premkumar ;

Mitra, Amitava ;

Patro, Arun K. ;

Roy, Rajat K. ;

Panda, Ashis K. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 960

[33] Fabrication of nano-crystalline W-Ni-Fe alloy with Mo and rare earth element additives [J].

Yan, JW ;

Zhou, JC ;

Tian, L ;

Lu, SQ ;

Chen, TC ;

Xu, LM .

TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2005, 15 (03) :571-576

[34] Fabrication of nano-crystalline W-Ni-Fe alloy with Mo and rare earth element additives [J].

晏建武 ;

周继承 ;

田莉 ;

鲁世强 ;

陈同彩 ;

许丽敏 .

Transactions of Nonferrous Metals Society of China, 2005, (03) :571-576

[35] Time of isothermal holding in the course of in-air heat treatment of soft magnetic Fe-based amorphous alloys and their magnetic properties [J].

N. A. Skulkina ;

O. A. Ivanov ;

I. O. Pavlova ;

O. A. Minina .

The Physics of Metals and Metallography, 2011, 112 :583-588

[36] Time of isothermal holding in the course of in-air heat treatment of soft magnetic Fe-based amorphous alloys and their magnetic properties [J].

Skulkina, N. A. ;

Ivanov, O. A. ;

Pavlova, I. O. ;

Minina, O. A. .

PHYSICS OF METALS AND METALLOGRAPHY, 2011, 112 (06) :583-588

[37] A MODEL FOR ABNORMAL GRAIN GROWTH IN NANO-CRYSTALLINE MATERIALS BASED ON ZENER DRAG FORCE [J].

Razavi-Tousi, S. S. ;

Yazdani-Rad, R. ;

Manafi, S. A. .

ARCHIVES OF METALLURGY AND MATERIALS, 2012, 57 (01) :79-85

[38] A Study on the Soft Magnetic Properties and Compaction Density of Fe-based Nanocrystalline Powder Cores Mixed with Permalloy Powders [J].

Shin, Jeong Hoon ;

Jeong, Young Mok ;

Sohn, Keun Yong ;

Park, Won-Wook .

KOREAN JOURNAL OF METALS AND MATERIALS, 2017, 55 (09) :645-650

[39] Improvement of the Piezomagnetic Measurement and Characterization Method of Fe-based Amorphous Alloy Ribbons and Their Piezomagnetic Properties [J].

Chen Jie ;

Zhu Zhenghou ;

Bai Ruru ;

Lin Qianying .

RARE METAL MATERIALS AND ENGINEERING, 2018, 47 (11) :3264-3271

[40] Magnetic properties of nano-crystalline Li0.35Cd0.3Fe2.35O4 ferrite prepared by modified citrate precursor method [J].

Verma, Vivek ;

Dar, M. Abdullah ;

Pandey, Vibhav ;

Singh, Anterpreet ;

Annapoorni, S. ;

Kotnala, R. K. .

MATERIALS CHEMISTRY AND PHYSICS, 2010, 122 (01) :133-137

← 1 2 3 4 5 →