Synthesis of ordered arrays of multiferroic NiFe2O 4-Pb(Zr0.52Ti0.48)O3 core-shell nanowires

Ming Liu; Xin Li; Hassan Imrane; Yajie Chen; Trevor Goodrich; Zhuhua Cai; Katherine S. Ziemer; Jian Y. Huang; Nian X. Sun

doi:10.1063/1.2722043

Synthesis of ordered arrays of multiferroic NiFe₂O ₄-Pb(Zr_0.52Ti_0.48)O₃ core-shell nanowires

Ming Liu
, Xin Li
, Hassan Imrane
, Yajie Chen
, Trevor Goodrich
, Zhuhua Cai
, Katherine S. Ziemer
, Jian Y. Huang
, Nian X. Sun

Research output: Contribution to journal › Article › peer-review

125 Scopus citations

Abstract

A synthesis method was developed for producing core-shell nanowire arrays, which involved a combination of a modified sol-gel process, electrochemical deposition, and subsequent oxidization in anodized nanoporous alumina membranes. This method was applied to generate ordered arrays of one dimensional multiferroic NiFe₂O₄ core and Pb(Zr_0.52Ti _0.48)O₃ (PZT) shell nanostructures. Extensive microstructural, magnetic, and ferroelectric characterizations confirmed that the regular arrays of core-shell multiferroic nanostructures were composed of a spinel NiFe₂O₄ core and perovskite PZT shell. This synthesis method can be readily extended to prepare different core-shell nanowire arrays and is expected to pave the way for one dimensional core-shell nanowire arrays.

Original language	English
Article number	152501
Journal	Applied Physics Letters
Volume	90
Issue number	15
DOIs	https://doi.org/10.1063/1.2722043
State	Published - 2007
Externally published	Yes

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title = "Synthesis of ordered arrays of multiferroic NiFe2O 4-Pb(Zr0.52Ti0.48)O3 core-shell nanowires",

abstract = "A synthesis method was developed for producing core-shell nanowire arrays, which involved a combination of a modified sol-gel process, electrochemical deposition, and subsequent oxidization in anodized nanoporous alumina membranes. This method was applied to generate ordered arrays of one dimensional multiferroic NiFe2O4 core and Pb(Zr0.52Ti 0.48)O3 (PZT) shell nanostructures. Extensive microstructural, magnetic, and ferroelectric characterizations confirmed that the regular arrays of core-shell multiferroic nanostructures were composed of a spinel NiFe2O4 core and perovskite PZT shell. This synthesis method can be readily extended to prepare different core-shell nanowire arrays and is expected to pave the way for one dimensional core-shell nanowire arrays.",

author = "Ming Liu and Xin Li and Hassan Imrane and Yajie Chen and Trevor Goodrich and Zhuhua Cai and Ziemer, \{Katherine S.\} and Huang, \{Jian Y.\} and Sun, \{Nian X.\}",

year = "2007",

doi = "10.1063/1.2722043",

language = "英语",

volume = "90",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "15",

}

TY - JOUR

T1 - Synthesis of ordered arrays of multiferroic NiFe2O 4-Pb(Zr0.52Ti0.48)O3 core-shell nanowires

AU - Liu, Ming

AU - Li, Xin

AU - Imrane, Hassan

AU - Chen, Yajie

AU - Goodrich, Trevor

AU - Cai, Zhuhua

AU - Ziemer, Katherine S.

AU - Huang, Jian Y.

AU - Sun, Nian X.

PY - 2007

Y1 - 2007

N2 - A synthesis method was developed for producing core-shell nanowire arrays, which involved a combination of a modified sol-gel process, electrochemical deposition, and subsequent oxidization in anodized nanoporous alumina membranes. This method was applied to generate ordered arrays of one dimensional multiferroic NiFe2O4 core and Pb(Zr0.52Ti 0.48)O3 (PZT) shell nanostructures. Extensive microstructural, magnetic, and ferroelectric characterizations confirmed that the regular arrays of core-shell multiferroic nanostructures were composed of a spinel NiFe2O4 core and perovskite PZT shell. This synthesis method can be readily extended to prepare different core-shell nanowire arrays and is expected to pave the way for one dimensional core-shell nanowire arrays.

AB - A synthesis method was developed for producing core-shell nanowire arrays, which involved a combination of a modified sol-gel process, electrochemical deposition, and subsequent oxidization in anodized nanoporous alumina membranes. This method was applied to generate ordered arrays of one dimensional multiferroic NiFe2O4 core and Pb(Zr0.52Ti 0.48)O3 (PZT) shell nanostructures. Extensive microstructural, magnetic, and ferroelectric characterizations confirmed that the regular arrays of core-shell multiferroic nanostructures were composed of a spinel NiFe2O4 core and perovskite PZT shell. This synthesis method can be readily extended to prepare different core-shell nanowire arrays and is expected to pave the way for one dimensional core-shell nanowire arrays.

UR - https://www.scopus.com/pages/publications/34247248368

U2 - 10.1063/1.2722043

DO - 10.1063/1.2722043

M3 - 文章

AN - SCOPUS:34247248368

SN - 0003-6951

VL - 90

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 15

M1 - 152501

ER -

Synthesis of ordered arrays of multiferroic NiFe₂O ₄-Pb(Zr_0.52Ti_0.48)O₃ core-shell nanowires

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