Nanocrystalline CoP coatings prepared by different electrodeposition techniques

被引：27

作者：

Kosta, I. ^{[1
]}

Valles, E. ^{[1
]}

Gomez, E. ^{[1
]}

Sarret, M. ^{[1
]}

Mueller, C. ^{[1
]}

机构：

[1] Univ Barcelona, Dpt Quim Fis, E-08028 Barcelona, Spain

来源：

MATERIALS LETTERS | 2011年 / 65卷 / 19-20期

关键词：

CoP alloy; Electrodeposition techniques; XRD; TEM; Magnetic properties;

D O I：

10.1016/j.matlet.2011.06.026

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A Watts-type cobalt bath containing additives has been used to prepare magnetic nanocrystalline CoP alloys. Coatings several microns thick were obtained using galvanostatic pulse plating (PP) and direct current (DC) electrodeposition. In both cases, compact deposits with slightly different grain sizes were achieved. The CoP deposits were magnetically softer than amorphous P-richer CoP electrodeposits and also than crystalline Co and Co-alloys prepared previously by electrodeposition, (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：2849 / 2851

页数：3

共 12 条

[1]

*CARP TECHN ART, SOFT MAGN ALL IMPR C

[2] Magnetic properties and magnetoimpedance in electrodeposited amorphous CoP layers [J].

da Silva, RC ;

dos Santos, EM ;

Sartorelli, ML ;

Sinnecker, JP ;

Gündel, A ;

Sommer, RL ;

Pasa, AA .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 272 :1460-1462

[3]

Erb U., 1994, US Patent, Patent No. [5,352,226, 5352226]

[4] Structural, magnetic and corrosion properties of electrodeposited cobalt-nickel-molybdenum alloys [J].

Gómez, E ;

Pellicer, E ;

Vallés, E .

ELECTROCHEMISTRY COMMUNICATIONS, 2005, 7 (03) :275-281

[5] Thick cobalt coatings obtained by electrodeposition [J].

Gómez, E ;

Vallés, E .

JOURNAL OF APPLIED ELECTROCHEMISTRY, 2002, 32 (06) :693-700

[6]

JLAVUNDE KJ, 2001, NANOSCALE MAT CHEM

[7]

KOSTA I, UNPUB

[8]

KOSTA I, 2010, 33 CONV NAZ AIM ASS

[9] Magnetic properties of CoP alloys electrodeposited at room temperature [J].

Lucas, I ;

Perez, L ;

Aroca, C ;

Sánchez, P ;

López, E ;

Sánchez, MC .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2005, 290 :1513-1516

[10]

MANDICH NV, PULSE PULSE REVERSE

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