Dielectric properties and phase transitions of BiNbO4 ceramic

Di Zhou; Chao Xu; Duan Wei He; Mao Sen Fu; Jing Guo; Huan Fu Zhou; Li Xia Pang; Xi Yao

doi:10.1016/j.scriptamat.2014.02.022

Dielectric properties and phase transitions of BiNbO₄ ceramic

Di Zhou
, Chao Xu
, Duan Wei He
, Mao Sen Fu
, Jing Guo
, Huan Fu Zhou
, Li Xia Pang
, Xi Yao

Sichuan University
Northwestern Polytechnical University Xian
Guilin University of Technology
Xi'an Technological University
Xi'an Jiaotong University

科研成果: 期刊稿件 › 文章 › 同行评审

16 引用（Scopus）

摘要

In the present work, HP-BiNbO₄ was found, by in situ X-ray diffraction, thermal expansion and differential thermal analysis, to transform to orthorhombic BiNbO₄ at around 680 °C along with an abrupt increase of volume, and to then transform to the triclinic BiNbO₄ at around 1000 °C with an endothermic phenomenon. The results indicate that the dielectric permittivity of HP-BiNbO₄ ceramic prepared via the high-temperature/high-pressure method was increased remarkably and this might work in other dielectric systems.

源语言	英语
页（从-至）	40-43
页数	4
期刊	Scripta Materialia
卷	81
DOI	https://doi.org/10.1016/j.scriptamat.2014.02.022
出版状态	已出版 - 15 6月 2014

访问文件

10.1016/j.scriptamat.2014.02.022

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{03f3e8956c9c42fabcb8118353596393,

title = "Dielectric properties and phase transitions of BiNbO4 ceramic",

abstract = "In the present work, HP-BiNbO4 was found, by in situ X-ray diffraction, thermal expansion and differential thermal analysis, to transform to orthorhombic BiNbO4 at around 680 °C along with an abrupt increase of volume, and to then transform to the triclinic BiNbO4 at around 1000 °C with an endothermic phenomenon. The results indicate that the dielectric permittivity of HP-BiNbO4 ceramic prepared via the high-temperature/high-pressure method was increased remarkably and this might work in other dielectric systems.",

keywords = "Dielectric property, Energy Storage Capacitor, Phase transition",

author = "Di Zhou and Chao Xu and He, \{Duan Wei\} and Fu, \{Mao Sen\} and Jing Guo and Zhou, \{Huan Fu\} and Pang, \{Li Xia\} and Xi Yao",

year = "2014",

month = jun,

day = "15",

doi = "10.1016/j.scriptamat.2014.02.022",

language = "英语",

volume = "81",

pages = "40--43",

journal = "Scripta Materialia",

issn = "1359-6462",

publisher = "Acta Materialia Inc",

}

TY - JOUR

T1 - Dielectric properties and phase transitions of BiNbO4 ceramic

AU - Zhou, Di

AU - Xu, Chao

AU - He, Duan Wei

AU - Fu, Mao Sen

AU - Guo, Jing

AU - Zhou, Huan Fu

AU - Pang, Li Xia

AU - Yao, Xi

PY - 2014/6/15

Y1 - 2014/6/15

N2 - In the present work, HP-BiNbO4 was found, by in situ X-ray diffraction, thermal expansion and differential thermal analysis, to transform to orthorhombic BiNbO4 at around 680 °C along with an abrupt increase of volume, and to then transform to the triclinic BiNbO4 at around 1000 °C with an endothermic phenomenon. The results indicate that the dielectric permittivity of HP-BiNbO4 ceramic prepared via the high-temperature/high-pressure method was increased remarkably and this might work in other dielectric systems.

AB - In the present work, HP-BiNbO4 was found, by in situ X-ray diffraction, thermal expansion and differential thermal analysis, to transform to orthorhombic BiNbO4 at around 680 °C along with an abrupt increase of volume, and to then transform to the triclinic BiNbO4 at around 1000 °C with an endothermic phenomenon. The results indicate that the dielectric permittivity of HP-BiNbO4 ceramic prepared via the high-temperature/high-pressure method was increased remarkably and this might work in other dielectric systems.

KW - Dielectric property

KW - Energy Storage Capacitor

KW - Phase transition

UR - https://www.scopus.com/pages/publications/84898789447

U2 - 10.1016/j.scriptamat.2014.02.022

DO - 10.1016/j.scriptamat.2014.02.022

M3 - 文章

AN - SCOPUS:84898789447

SN - 1359-6462

VL - 81

SP - 40

EP - 43

JO - Scripta Materialia

JF - Scripta Materialia

ER -

Dielectric properties and phase transitions of BiNbO4 ceramic

摘要

访问文件

其它文件与链接

学术指纹

引用此

Dielectric properties and phase transitions of BiNbO₄ ceramic