Progress and perspective of high strain NBT-based lead-free piezoceramics and multilayer actuators

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F21%3APU142074" target="_blank" >RIV/00216305:26620/21:PU142074 - isvavai.cz</a>

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S2352847820305177?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2352847820305177?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jmat.2020.11.009" target="_blank" >10.1016/j.jmat.2020.11.009</a>

Result language

angličtina

Original language name

Progress and perspective of high strain NBT-based lead-free piezoceramics and multilayer actuators

Original language description

In this review, the evolution of high strain Na0.5Bi0.5TiO3-based lead-free piezoceramics and their multilayer actuators has been explored. First, in terms of Na0.5Bi0.5TiO3-based ceramic materials, the origin of high strain, the typical chemical modification methods of obtaining large strain and extrinsic factors affecting the large strain are discussed. Then it briefly summarizes the problems existing in Na0.5Bi0.5TiO3-based ceramics for multilayer actuator applications. Strategies to optimize strain performance by means of microstructure control and phase structure design are also discussed. Thereafter, in terms of multilayer actuator, we describe its characteristics, applications and preparation process systematically, as well as the recent development of Na0.5Bi0.5TiO3-based multilayer actuator. At last, perspectives on directions of following work and promising fields for the applications of the materials and their devices are presented. (C) 2020 The Chinese Ceramic Society. Production and hosting by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

Czech name

—

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

20504 - Ceramics

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

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

Name of the periodical

JOURNAL OF MATERIOMICS

ISSN

2352-8478

e-ISSN

2352-8486

Volume of the periodical

7

Issue of the periodical within the volume

3

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

37

Pages from-to

508-544

UT code for WoS article

000632643500005

EID of the result in the Scopus database

2-s2.0-85099687316