Properties of highly (100) oriented Pb (Mg1/3,Nb 2/3)O3-PbTiO3 films on LaNiO3 bottom electrodes

Y. W. Li; Z. G. Hu; F. Y. Yue; G. Y. Yang; W. Z. Shi; X. J. Meng; J. L. Sun; J. H. Chu

doi:10.1063/1.2822421

Properties of highly (100) oriented Pb (Mg_1/3,Nb _2/3)O₃-PbTiO₃ films on LaNiO₃ bottom electrodes

Y. W. Li^*
, Z. G. Hu
, F. Y. Yue
, G. Y. Yang
, W. Z. Shi
, X. J. Meng
, J. L. Sun
, J. H. Chu

^*此作品的通讯作者

物理与电子科学学院

East China Normal University
CAS - Shanghai Institute of Technical Physics

科研成果: 期刊稿件 › 文章 › 同行评审

19 引用（Scopus）

摘要

The 70%Pb (Mg13, Nb23) O3 -30%PbTi O3 (PMNT) films have been fabricated on LaNi O3 (LNO) coated silicon substrate. The conductive LNO films act as a seed layer for the growth of PMNT films, which depresses the formation of pyrochlore phase and induces the high (100) preferred orientation of perovskite PMNT films. Compared with the PMNT films grown on platinum bottom electrode, the ferroelectric properties of PMNT films grown on LNO are enhanced. The frequency dependence of complex permittivity from PMNT films on LNO is the conjunct result of polarization relaxation and movement of oxygen vacancy, which can be fitted by the function containing Debye and universal dielectric response models, respectively.

源语言	英语
文章编号	232912
期刊	Applied Physics Letters
卷	91
期	23
DOI	https://doi.org/10.1063/1.2822421
出版状态	已出版 - 2007

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10.1063/1.2822421

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title = "Properties of highly (100) oriented Pb (Mg1/3,Nb 2/3)O3-PbTiO3 films on LaNiO3 bottom electrodes",

abstract = "The 70\%Pb (Mg13, Nb23) O3 -30\%PbTi O3 (PMNT) films have been fabricated on LaNi O3 (LNO) coated silicon substrate. The conductive LNO films act as a seed layer for the growth of PMNT films, which depresses the formation of pyrochlore phase and induces the high (100) preferred orientation of perovskite PMNT films. Compared with the PMNT films grown on platinum bottom electrode, the ferroelectric properties of PMNT films grown on LNO are enhanced. The frequency dependence of complex permittivity from PMNT films on LNO is the conjunct result of polarization relaxation and movement of oxygen vacancy, which can be fitted by the function containing Debye and universal dielectric response models, respectively.",

author = "Li, \{Y. W.\} and Hu, \{Z. G.\} and Yue, \{F. Y.\} and Yang, \{G. Y.\} and Shi, \{W. Z.\} and Meng, \{X. J.\} and Sun, \{J. L.\} and Chu, \{J. H.\}",

year = "2007",

doi = "10.1063/1.2822421",

language = "英语",

volume = "91",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "23",

}

TY - JOUR

T1 - Properties of highly (100) oriented Pb (Mg1/3,Nb 2/3)O3-PbTiO3 films on LaNiO3 bottom electrodes

AU - Li, Y. W.

AU - Hu, Z. G.

AU - Yue, F. Y.

AU - Yang, G. Y.

AU - Shi, W. Z.

AU - Meng, X. J.

AU - Sun, J. L.

AU - Chu, J. H.

PY - 2007

Y1 - 2007

N2 - The 70%Pb (Mg13, Nb23) O3 -30%PbTi O3 (PMNT) films have been fabricated on LaNi O3 (LNO) coated silicon substrate. The conductive LNO films act as a seed layer for the growth of PMNT films, which depresses the formation of pyrochlore phase and induces the high (100) preferred orientation of perovskite PMNT films. Compared with the PMNT films grown on platinum bottom electrode, the ferroelectric properties of PMNT films grown on LNO are enhanced. The frequency dependence of complex permittivity from PMNT films on LNO is the conjunct result of polarization relaxation and movement of oxygen vacancy, which can be fitted by the function containing Debye and universal dielectric response models, respectively.

AB - The 70%Pb (Mg13, Nb23) O3 -30%PbTi O3 (PMNT) films have been fabricated on LaNi O3 (LNO) coated silicon substrate. The conductive LNO films act as a seed layer for the growth of PMNT films, which depresses the formation of pyrochlore phase and induces the high (100) preferred orientation of perovskite PMNT films. Compared with the PMNT films grown on platinum bottom electrode, the ferroelectric properties of PMNT films grown on LNO are enhanced. The frequency dependence of complex permittivity from PMNT films on LNO is the conjunct result of polarization relaxation and movement of oxygen vacancy, which can be fitted by the function containing Debye and universal dielectric response models, respectively.

UR - https://www.scopus.com/pages/publications/36948998772

U2 - 10.1063/1.2822421

DO - 10.1063/1.2822421

M3 - 文章

AN - SCOPUS:36948998772

SN - 0003-6951

VL - 91

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 23

M1 - 232912

ER -

Properties of highly (100) oriented Pb (Mg1/3,Nb 2/3)O3-PbTiO3 films on LaNiO3 bottom electrodes

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Properties of highly (100) oriented Pb (Mg_1/3,Nb _2/3)O₃-PbTiO₃ films on LaNiO₃ bottom electrodes