On the coexistence of ferroelectric and antiferroelectric polymorphs in NaNbO<sub>3</sub> fibers at room temperature-Reference-Cited by-同舟云学术

On the coexistence of ferroelectric and antiferroelectric polymorphs in NaNbO₃ fibers at room temperature

Published:2023 Issue:16 Volume:11 Page:5524-5533
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Teixeira Guilhermina Ferreira¹^ORCID,Seleghini Heitor Secco²^ORCID,Bastos Wagner Benício³,Jacomaci Natalia⁴^ORCID,Stojadinović Bojan⁵,Dohčević-Mitrović Zorana⁵,Colmati Flavio¹,San-Miguel Miguel Angel²^ORCID,Longo Elson³^ORCID,Zaghete Maria Aparecida³⁶

Affiliation:

1. Universidade Federal de Goiás, Instituto de Química, Goiânia, GO, Brazil

2. Unicamp Material Simulation Lab, Institute of Chemistry, State University of Campinas, Campinas, SP, Brazil

3. CDMF-Universidade Federal de São Carlos, PO Box, 676, 13565-905 São Carlos, SP, Brazil

4. Renato Archer Information Technology Center, Campinas, SP, Brazil

5. Nanostructured Matter Laboratory, Institute of Physics Belgrade, University of Belgrade, Pregrevica 118, 11080 Belgrade, Serbia

6. Universidade Estadual Paulista Júlio de Mesquita Filho, Instituto de Química, Araraquara, SP, Brazil

Abstract

We report the connection between the piezoelectric effect and the crystalline structure of NaNbO3. Rietveld refinement and piezoresponse force microscopy were important tools to discover that the fibers are composed of a mix of phases.

Funder

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Fundação de Amparo à Pesquisa do Estado de São Paulo

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TC/D2TC04039E

Reference80 articles.

1. Piezoelectrically/pyroelectrically-driven vibration/cold-hot energy harvesting for mechano-/pyro- bi-catalytic dye decomposition of NaNbO3 nanofibers

2. Synthesis, structure, and piezoelectric properties of ferroelectric and antiferroelectric NaNbO3 nanostructures

3. Dielectric and Pyroelectric Properties of Sodium Niobate Ceramics Containing Inclusions of Ferroelectric Q Phase

4. Synthesis of NaNbO3 nanowires and their photocatalytic activity

5. Photoluminescence in NaNbO3 particles and films