Dielectric relaxation properties of PMN-PT single crystals under hydrostatic pressure

Zhong Hua Dai; Pu Xing; Xi Yao; Zhuo Xu

Dielectric relaxation properties of PMN-PT single crystals under hydrostatic pressure

Zhong Hua Dai
, Pu Xing
, Xi Yao
, Zhuo Xu

电子与信息学部

Nanchang Hangkong University
Xi'an Jiaotong University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

The influences of hydrostatic pressure on the relation between dielectric constant (ε_r) and temperature of PMN-PT single crystals have been studied. Dielectric frequency dispersion phenomenon of poled single crystals was observed under high hydrostatic pressure. It has been found from experimental results that the dielectric constant decreases quickly and the dielectric frequency dispersion is more notable when the hydrostatic pressure is higher.

源语言	英语
页（从-至）	940-942
页数	3
期刊	Gongneng Cailiao/Journal of Functional Materials
卷	40
期	6
出版状态	已出版 - 6月 2009

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title = "Dielectric relaxation properties of PMN-PT single crystals under hydrostatic pressure",

abstract = "The influences of hydrostatic pressure on the relation between dielectric constant (εr) and temperature of PMN-PT single crystals have been studied. Dielectric frequency dispersion phenomenon of poled single crystals was observed under high hydrostatic pressure. It has been found from experimental results that the dielectric constant decreases quickly and the dielectric frequency dispersion is more notable when the hydrostatic pressure is higher.",

keywords = "Frequency dispersion, Hydrostatic pressure, Poling",

author = "Dai, \{Zhong Hua\} and Pu Xing and Xi Yao and Zhuo Xu",

year = "2009",

month = jun,

language = "英语",

volume = "40",

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journal = "Gongneng Cailiao/Journal of Functional Materials",

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TY - JOUR

T1 - Dielectric relaxation properties of PMN-PT single crystals under hydrostatic pressure

AU - Dai, Zhong Hua

AU - Xing, Pu

AU - Yao, Xi

AU - Xu, Zhuo

PY - 2009/6

Y1 - 2009/6

N2 - The influences of hydrostatic pressure on the relation between dielectric constant (εr) and temperature of PMN-PT single crystals have been studied. Dielectric frequency dispersion phenomenon of poled single crystals was observed under high hydrostatic pressure. It has been found from experimental results that the dielectric constant decreases quickly and the dielectric frequency dispersion is more notable when the hydrostatic pressure is higher.

AB - The influences of hydrostatic pressure on the relation between dielectric constant (εr) and temperature of PMN-PT single crystals have been studied. Dielectric frequency dispersion phenomenon of poled single crystals was observed under high hydrostatic pressure. It has been found from experimental results that the dielectric constant decreases quickly and the dielectric frequency dispersion is more notable when the hydrostatic pressure is higher.

KW - Frequency dispersion

KW - Hydrostatic pressure

KW - Poling

UR - https://www.scopus.com/pages/publications/67650558443

M3 - 文章

AN - SCOPUS:67650558443

SN - 1001-9731

VL - 40

SP - 940

EP - 942

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 6

ER -

Dielectric relaxation properties of PMN-PT single crystals under hydrostatic pressure

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