Domain structures of ferroelectric lead titanate nanotubes fabricated at various temperatures

Hyunwoo Choi; Yunseok Kim; Seungbum Hong; Kwangsoo No

Domain structures of ferroelectric lead titanate nanotubes fabricated at various temperatures

Hyunwoo Choi
, Yunseok Kim
, Seungbum Hong
, Kwangsoo No

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We studied the domain structures of ferroelectric PbTiO₃ nanotubes (NTs) fabricated at various temperatures, using piezoresponse force microscopy (PFM). PTO NTs fabricated at above 500 °C underwent mechanical fracture through development of nanocracks due to grain growth, leading to ferroelectric domains with larger size and lower aspect ratio.

Original language	English
Title of host publication	20th IMEKO World Congress 2012
Pages	2056-2058
Number of pages	3
State	Published - 2012
Externally published	Yes
Event	20th IMEKO World Congress 2012 - Busan, Korea, Republic of Duration: 9 Sep 2012 → 14 Sep 2012

Publication series

Name	20th IMEKO World Congress 2012
Volume	3

Conference

Conference	20th IMEKO World Congress 2012
Country/Territory	Korea, Republic of
City	Busan
Period	9/09/12 → 14/09/12

Keywords

Domains
Ferroelectrics
Nanotubes
PFM

Cite this

@inproceedings{5b7c120355484a2da902ff6c49438c32,

title = "Domain structures of ferroelectric lead titanate nanotubes fabricated at various temperatures",

abstract = "We studied the domain structures of ferroelectric PbTiO3 nanotubes (NTs) fabricated at various temperatures, using piezoresponse force microscopy (PFM). PTO NTs fabricated at above 500 °C underwent mechanical fracture through development of nanocracks due to grain growth, leading to ferroelectric domains with larger size and lower aspect ratio.",

keywords = "Domains, Ferroelectrics, Nanotubes, PFM",

author = "Hyunwoo Choi and Yunseok Kim and Seungbum Hong and Kwangsoo No",

year = "2012",

language = "English",

isbn = "9781627481908",

series = "20th IMEKO World Congress 2012",

pages = "2056--2058",

booktitle = "20th IMEKO World Congress 2012",

note = "20th IMEKO World Congress 2012 ; Conference date: 09-09-2012 Through 14-09-2012",

}

TY - GEN

T1 - Domain structures of ferroelectric lead titanate nanotubes fabricated at various temperatures

AU - Choi, Hyunwoo

AU - Kim, Yunseok

AU - Hong, Seungbum

AU - No, Kwangsoo

PY - 2012

Y1 - 2012

N2 - We studied the domain structures of ferroelectric PbTiO3 nanotubes (NTs) fabricated at various temperatures, using piezoresponse force microscopy (PFM). PTO NTs fabricated at above 500 °C underwent mechanical fracture through development of nanocracks due to grain growth, leading to ferroelectric domains with larger size and lower aspect ratio.

AB - We studied the domain structures of ferroelectric PbTiO3 nanotubes (NTs) fabricated at various temperatures, using piezoresponse force microscopy (PFM). PTO NTs fabricated at above 500 °C underwent mechanical fracture through development of nanocracks due to grain growth, leading to ferroelectric domains with larger size and lower aspect ratio.

KW - Domains

KW - Ferroelectrics

KW - Nanotubes

KW - PFM

UR - https://www.scopus.com/pages/publications/84880403777

M3 - Conference contribution

AN - SCOPUS:84880403777

SN - 9781627481908

T3 - 20th IMEKO World Congress 2012

SP - 2056

EP - 2058

BT - 20th IMEKO World Congress 2012

T2 - 20th IMEKO World Congress 2012

Y2 - 9 September 2012 through 14 September 2012

ER -

Domain structures of ferroelectric lead titanate nanotubes fabricated at various temperatures

Abstract

Publication series

Conference

Keywords

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Cite this