Magnetic structure of a single-crystal hcp electrodeposited cobalt nanowire

被引：40

作者：

Ivanov, Yu. P. ^{[1
,4
]}

Vivas, L. G. ^{[1
,5
]}

Asenjo, A. ^{[1
]}

Chuvilin, A. ^{[2
,3
]}

Chubykalo-Fesenko, O. ^{[1
]}

Vazquez, M. ^{[1
]}

机构：

[1] CSIC, Inst Ciencia Mat Madrid, E-28049 Madrid, Spain

[2] CIC NanoGUNE Consolider, San Sebastian 20018, Spain

[3] Basque Fdn Sci, IKERBASQUE, Bilbao 48011, Spain

[4] Far Eastern Fed Univ, Vladivostok 690950, Russia

[5] Univ Los Andes, Dept Fis, Grp Fis Mat Condensada, Bogota, Colombia

来源：

EPL | 2013年 / 102卷 / 01期

关键词：

CO NANOWIRES; FERROMAGNETIC NANOWIRES; NICKEL NANOWIRES; ARRAYS; ANISOTROPY; REVERSAL; DOMAIN; BEHAVIOR; ALUMINA;

D O I：

10.1209/0295-5075/102/17009

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report on the magnetic and structural properties of an individual 40 nm diameter magnetic nanowire, prepared by electrodeposition into anodic alumina templates. The high-resolution transmission electron microscopy and the X-ray diffraction reveal the monocrystalline hey structure along the whole 10 mu m nanowire length with the c-axis ahnost perpendicular to the nanowire axis. This observation allows the understanding of magnetic properties of the nanowire. The magnetic state observed by magnetic force microscopy and modelled by micromagnetic simulations is interpreted as consisting of tilted vortices with alternating chiralities. Copyright (C) EPLA, 2013

引用

页数：5

共 50 条

[21] MAGNETIC STRUCTURE WITH UNEQUAL SPINS IN A BCC SINGLE-CRYSTAL
LUCHIAN, H
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1972, 49 (02): : K145 - &
[22] THE MAGNETIZATION OF A SINGLE-CRYSTAL OF COBALT UNDER HIGH MAGNETIC-FIELDS
PAUTHENET, R
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II, 1983, 297 (01): : 13 - 16
[23] MAGNETIC-STRUCTURE AND EXCITATIONS IN SINGLE-CRYSTAL PRASEODYMIUM
MCEWEN, KA
STIRLING, WG
VETTIER, C
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1983, 31-4 (FEB) : 599 - 600
[24] Fabrication of Sb single-crystal nanowire arrays
Jia, C
Jin, CG
Liu, WF
Cai, WL
Yao, LZ
Li, XG
ACTA PHYSICO-CHIMICA SINICA, 2004, 20 (03) : 240 - 243
[25] CREEP OF SINGLE-CRYSTAL COBALT MONOXIDE
NEHRING, VN
SMYTH, JR
MCGEE, TD
AMERICAN CERAMIC SOCIETY BULLETIN, 1976, 55 (04): : 394 - 394
[26] BUBBLE DOMAINS IN COBALT SINGLE-CRYSTAL
WATANABE, D
SEKIGUCHI, T
AOYAGI, E
JOURNAL OF ELECTRON MICROSCOPY, 1983, 32 (03): : 284 - 284
[27] NUCLEAR MAGNETIC-RESONANCE OF AU-198 AND AU-199 ORIENTED IN A HCP COBALT SINGLE-CRYSTAL AT LOW-TEMPERATURES
EDER, R
HAGN, E
ZECH, E
DEICHER, M
PHYSICAL REVIEW LETTERS, 1988, 61 (11) : 1301 - 1304
[28] Structure and magnetic properties of electrodeposited cobalt nanowires
Bantu, AKM
Rivas, J
Zaragoza, G
López-Quintela, MA
Blanco, MC
JOURNAL OF APPLIED PHYSICS, 2001, 89 (06) : 3393 - 3397
[29] Crystallographic structure and magnetic properties of electrodeposited cobalt and cobalt alloys
Armyanov, S
ELECTROCHIMICA ACTA, 2000, 45 (20) : 3323 - 3335
[30] Influence of crystal orientation on magnetic properties of hcp Co nanowire arrays
Han, Xianghua
Liu, Qingfang
Wang, Jianbo
Li, Shiliang
Ren, Yong
Liu, Ronglin
Li, Fashen
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 42 (09)

← 1 2 3 4 5 →