Domain structure evolution in relaxor PLZT 8/65/35 ceramics after chemical etching and electron beam irradiation

L. V. Gimadeeva; V. A. Shikhova; D. S. Chezganov; A. S. Merzliakova; E. O. Vlasov; V. V. Fedorovyh; A. L. Kholkin; B. Malič; V. Ya Shur

doi:10.1080/00150193.2018.1432933

Domain structure evolution in relaxor PLZT 8/65/35 ceramics after chemical etching and electron beam irradiation

L. V. Gimadeeva^*
, V. A. Shikhova
, D. S. Chezganov
, A. S. Merzliakova
, E. O. Vlasov
, V. V. Fedorovyh
, A. L. Kholkin
, B. Malič
, V. Ya Shur

^*Corresponding author for this work

Ural Federal University
University of Aveiro
J. Stefan Institute

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

4 Citations (Scopus)

Abstract

Domain structure and its evolution on the surface of PLZT 8/65/35 ceramics after selective chemical etching and e-beam irradiation was studied. It is shown that the initial mixture of the nanoscale fractal-type 3D maze (fractal dimension 2.8) and micron-size domains turned into lamellar domains with periods ranging from 100 to 800 nm as a result of such procedures. The observed etch-induced change of the domain structure was attributed to the action of the depolarization field after partial removing the screening charges. The dependence of the switched domain area on irradiation time (dose) was measured in e-beam irradiated samples.

Original language	English
Pages (from-to)	83-92
Number of pages	10
Journal	Ferroelectrics
Volume	525
Issue number	1
DOIs	https://doi.org/10.1080/00150193.2018.1432933
Publication status	Published - 12 Mar 2018
Externally published	Yes

Keywords

domain structures
electron beam irradiation
piezoresponse force microscopy
polarization reversal
Relaxor ferroelectrics
selective chemical etching

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10.1080/00150193.2018.1432933

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title = "Domain structure evolution in relaxor PLZT 8/65/35 ceramics after chemical etching and electron beam irradiation",

abstract = "Domain structure and its evolution on the surface of PLZT 8/65/35 ceramics after selective chemical etching and e-beam irradiation was studied. It is shown that the initial mixture of the nanoscale fractal-type 3D maze (fractal dimension 2.8) and micron-size domains turned into lamellar domains with periods ranging from 100 to 800 nm as a result of such procedures. The observed etch-induced change of the domain structure was attributed to the action of the depolarization field after partial removing the screening charges. The dependence of the switched domain area on irradiation time (dose) was measured in e-beam irradiated samples.",

keywords = "domain structures, electron beam irradiation, piezoresponse force microscopy, polarization reversal, Relaxor ferroelectrics, selective chemical etching",

author = "Gimadeeva, \{L. V.\} and Shikhova, \{V. A.\} and Chezganov, \{D. S.\} and Merzliakova, \{A. S.\} and Vlasov, \{E. O.\} and Fedorovyh, \{V. V.\} and Kholkin, \{A. L.\} and B. Mali{\v c} and Shur, \{V. Ya\}",

note = "Publisher Copyright: {\textcopyright} 2018 Taylor \& Francis Group, LLC.",

year = "2018",

month = mar,

day = "12",

doi = "10.1080/00150193.2018.1432933",

language = "English",

volume = "525",

pages = "83--92",

journal = "Ferroelectrics",

issn = "0015-0193",

publisher = "Taylor and Francis Ltd.",

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TY - JOUR

T1 - Domain structure evolution in relaxor PLZT 8/65/35 ceramics after chemical etching and electron beam irradiation

AU - Gimadeeva, L. V.

AU - Shikhova, V. A.

AU - Chezganov, D. S.

AU - Merzliakova, A. S.

AU - Vlasov, E. O.

AU - Fedorovyh, V. V.

AU - Kholkin, A. L.

AU - Malič, B.

AU - Shur, V. Ya

PY - 2018/3/12

Y1 - 2018/3/12

N2 - Domain structure and its evolution on the surface of PLZT 8/65/35 ceramics after selective chemical etching and e-beam irradiation was studied. It is shown that the initial mixture of the nanoscale fractal-type 3D maze (fractal dimension 2.8) and micron-size domains turned into lamellar domains with periods ranging from 100 to 800 nm as a result of such procedures. The observed etch-induced change of the domain structure was attributed to the action of the depolarization field after partial removing the screening charges. The dependence of the switched domain area on irradiation time (dose) was measured in e-beam irradiated samples.

AB - Domain structure and its evolution on the surface of PLZT 8/65/35 ceramics after selective chemical etching and e-beam irradiation was studied. It is shown that the initial mixture of the nanoscale fractal-type 3D maze (fractal dimension 2.8) and micron-size domains turned into lamellar domains with periods ranging from 100 to 800 nm as a result of such procedures. The observed etch-induced change of the domain structure was attributed to the action of the depolarization field after partial removing the screening charges. The dependence of the switched domain area on irradiation time (dose) was measured in e-beam irradiated samples.

KW - domain structures

KW - electron beam irradiation

KW - piezoresponse force microscopy

KW - polarization reversal

KW - Relaxor ferroelectrics

KW - selective chemical etching

UR - https://www.scopus.com/pages/publications/85044035314

U2 - 10.1080/00150193.2018.1432933

DO - 10.1080/00150193.2018.1432933

M3 - Article

AN - SCOPUS:85044035314

SN - 0015-0193

VL - 525

SP - 83

EP - 92

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1

ER -

Domain structure evolution in relaxor PLZT 8/65/35 ceramics after chemical etching and electron beam irradiation

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Keywords

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