Imprint behavior of piezoelectric PZT thin films deposited onto Cu-coated polymer substrates

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F11%3A00367916" target="_blank" >RIV/68378271:_____/11:00367916 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1080/00150193.2011.594754" target="_blank" >http://dx.doi.org/10.1080/00150193.2011.594754</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/00150193.2011.594754" target="_blank" >10.1080/00150193.2011.594754</a>

Result language

angličtina

Original language name

Imprint behavior of piezoelectric PZT thin films deposited onto Cu-coated polymer substrates

Original language description

In this work, we investigate the imprint behavior of lead-rich Pb(Zr, Ti)O3 (PZT) thin films deposited onto copper-coated Kapton substrates by piezoresponse force microscopy. As-deposited films, consisting of a mixture of PZT and lead and zirconium oxides, had a strongly imprinted polarization state with a polarization vector pointing toward the film surface. Above a threshold field of about 10 V/?m, a steeply increasing piezoelectric response without hysteresis was obtained. With increasing voltage cycling, the threshold field increases and a one-sided piezoresponse hysteresis is obtained. The described imprint behavior is related to initially trapped charge carriers and their detrapping under voltage cycling.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10306 - Optics (including laser optics and quantum optics)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ferroelectrics

ISSN

0015-0193

e-ISSN

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Volume of the periodical

419

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

6

Pages from-to

103-108

UT code for WoS article

000298541800019

EID of the result in the Scopus database

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