Structural and magnetic properties of free-standing Ni0.23Cu0.11Zn0.66Fe2O4 thick films prepared using a modified tape-casting method

被引：8

作者：

Yang, Z. H. ^{[1
]}

Li, Z. W. ^{[1
]}

Kong, L. B. ^{[1
]}

机构：

[1] Natl Univ Singapore, Temasek Lab, Singapore 119260, Singapore

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2010年 / 322卷 / 05期

关键词：

NiCuZn ferrite; Thick film; Modified tape-casting; Complex permeability; LIQUID-PHASE EPITAXY; NOISE SUPPRESSION; FERRITE FILMS; GARNETS; GROWTH;

D O I：

10.1016/j.jmmm.2009.09.078

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Free-standing Ni0.23Cu0.11Zn0.66Fe2O4 thick films have been prepared using a modified tape-casting method from a viscous paint. The surface morphology, saturation magnetization (M-s), coercivity (H-c) and complex permeability of the thick films were studied. It is demonstrated that the thick films have relatively larger complex permeability and higher resonance frequency as compared to their bulk material counterparts. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：557 / 561

页数：5

共 18 条

[1]

*AG TECHN, 2005, THEOR MAT MEAS OP E, P42502

[2] Thick films of ceramic, superconducting, and electro-ceramic materials [J].

Altenburg, H ;

Plewa, J ;

Plesch, G ;

Shpotyuk, O .

PURE AND APPLIED CHEMISTRY, 2002, 74 (11) :2083-2096

[3]

BARROW, 2000, Patent No. 36573

[4]

BLANK SL, 1972, J CRYST GROWTH, V17, P302, DOI [10.1016/0022-0248(72)90545-3, 10.1016/0022-0248(72)90261-8]

[5]

Chinnasamy C.N., 2008, J APPL PHYS, V103, p07F710

[6] NARROW FMR LINEWIDTH DEPENDENCE ON GROWTH-CONDITIONS IN LPE YIG-FILMS [J].

DESVIGNES, JM ;

MAHASORO, D ;

LEGALL, H .

IEEE TRANSACTIONS ON MAGNETICS, 1987, 23 (05) :3724-3726

[7] LIQUID-PHASE EPITAXY OF MAGNETIC GARNETS [J].

GIESS, EA .

JOURNAL OF CRYSTAL GROWTH, 1975, 31 (DEC) :358-365

[8] Conducted noise suppression up to GHz range by spin-sprayed Ni0.2ZnxFe2.8-xO4 (x=0.3, 0.6) films having different natural resonance frequencies [J].

Kondo, K ;

Chiba, T ;

Ono, H ;

Yoshida, S ;

Shimada, Y ;

Matsushita, N ;

Abe, M .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2006, 301 (01) :107-111

[9] Magneto-dielectric properties of Mg-Cu-Co ferrite ceramics: II. Electrical, dielectric, and magnetic properties [J].

Kong, L. B. ;

Li, Z. W. ;

Lin, G. Q. ;

Gan, Y. B. .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2007, 90 (07) :2104-2112

[10] Ni-Zn ferrite films with high permeability (μ′=∼30, μ"=∼30) at 1 GHz prepared at 90 °C [J].

Matsushita, N ;

Chong, CP ;

Mizutani, T ;

Abe, M .

JOURNAL OF APPLIED PHYSICS, 2002, 91 (10) :7376-7378

← 1 2 →