EFFECTS OF AR-ION IMPLANTATION AND ANNEALING ON STRUCTURAL AND MAGNETIC-PROPERTIES OF CO/PD MULTILAYERS

被引：10

作者：

XIAO, JQ ^{[1
]}

LIU, K ^{[1
]}

CHIEN, CL ^{[1
]}

SCHELP, LF ^{[1
]}

SCHMIDT, JE ^{[1
]}

机构：

[1] UNIV FED RIO GRANDE SUL,INST FIS,PORTO ALEGRE,RS,BRAZIL

来源：

JOURNAL OF APPLIED PHYSICS | 1994年 / 76卷 / 10期

关键词：

D O I：

10.1063/1.358371

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The contrasting effects of ion implantation and thermal annealing on structural and magnetic properties of Co/Pd multilayers have been studied. Ion implantation causes local damage to the multilayers, resulting in enhanced magnetization due to the polarization of the neighboring Pd. Thermal annealing generates massive interdiffusion across the interfaces into the formation of Co-Pd alloys with a lower magnetization. Effects on coercivity and remanence have also been studied.

引用

页码：6081 / 6083

页数：3

共 9 条

[1] FERROMAGNETISM IN DILUTE SOLUTIONS OF COBALT IN PALLADIUM [J].

BOZORTH, RM ;

DAVIS, DD ;

WOLFF, PA ;

WERNICK, JH ;

COMPTON, VB .

PHYSICAL REVIEW, 1961, 122 (04) :1157-&

[2] PERPENDICULAR MAGNETIC-ANISOTROPY IN PD/CO THIN-FILM LAYERED STRUCTURES [J].

CARCIA, PF ;

MEINHALDT, AD ;

SUNA, A .

APPLIED PHYSICS LETTERS, 1985, 47 (02) :178-180

[3]

CHILDRESS JR, 1993, MAGNETISM STRUCTURE

[4] MAGNETIC-PROPERTIES AND STRUCTURE OF PD/CO AND PD/FE MULTILAYERS [J].

DENBROEDER, FJA ;

DONKERSLOOT, HC ;

DRAAISMA, HJG ;

DEJONGE, WJM .

JOURNAL OF APPLIED PHYSICS, 1987, 61 (08) :4317-4319

[5]

DENBROEDER FJA, 1988, J PHYS C SOLID STATE, V8, P1663

[6]

DHEZ P, 1988, PHYSICS FABRICATION

[7] MAGNETOCRYSTALLINE AND MAGNETOELASTIC ANISOTROPY IN EPITAXIAL CO/PD SUPERLATTICES [J].

ENGEL, BN ;

ENGLAND, CD ;

VANLEEUWEN, RA ;

WIEDMANN, MH ;

FALCO, CM .

JOURNAL OF APPLIED PHYSICS, 1991, 70 (10) :5873-5875

[8]

FACLICOV LM, 1990, J MATER RES, V5, P1299

[9]

GREIDANUS FJA, 1990, MRS BULL, V15, P31

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