Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator

The combination of the piezoelectric materials and polymer is an effective way to make the piezoelectric nanogenerator (PENG) possess both the polymer’s good flexibility and ferroelectric material’s high piezoelectric coefficient. The volume ratio of ferroelectric material in the composite is an imp...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhou, Xi, Xu, Qi, Bai, Suo, Qin, Yong, Liu, Weisheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5485790/
https://www.ncbi.nlm.nih.gov/pubmed/28598406
http://dx.doi.org/10.3390/nano7060143
_version_ 1783246143070666752
author Zhou, Xi
Xu, Qi
Bai, Suo
Qin, Yong
Liu, Weisheng
author_facet Zhou, Xi
Xu, Qi
Bai, Suo
Qin, Yong
Liu, Weisheng
author_sort Zhou, Xi
collection PubMed
description The combination of the piezoelectric materials and polymer is an effective way to make the piezoelectric nanogenerator (PENG) possess both the polymer’s good flexibility and ferroelectric material’s high piezoelectric coefficient. The volume ratio of ferroelectric material in the composite is an important factor that determines the PENG’s output performance. In this paper, the BaTiO(3)/polydimethylsiloxane (PDMS) composite PENG was demonstrated as having an optimal volume ratio (46%) at which the PENG can output its highest voltage, and this phenomenon can be ascribed to the trade-off between the composite PENG’s top electrode charge and its capacitance. These results are of practical importance for the composite PENG’s performance optimization.
format Online
Article
Text
id pubmed-5485790
institution National Center for Biotechnology Information
language English
publishDate 2017
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-54857902017-06-29 Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator Zhou, Xi Xu, Qi Bai, Suo Qin, Yong Liu, Weisheng Nanomaterials (Basel) Article The combination of the piezoelectric materials and polymer is an effective way to make the piezoelectric nanogenerator (PENG) possess both the polymer’s good flexibility and ferroelectric material’s high piezoelectric coefficient. The volume ratio of ferroelectric material in the composite is an important factor that determines the PENG’s output performance. In this paper, the BaTiO(3)/polydimethylsiloxane (PDMS) composite PENG was demonstrated as having an optimal volume ratio (46%) at which the PENG can output its highest voltage, and this phenomenon can be ascribed to the trade-off between the composite PENG’s top electrode charge and its capacitance. These results are of practical importance for the composite PENG’s performance optimization. MDPI 2017-06-09 /pmc/articles/PMC5485790/ /pubmed/28598406 http://dx.doi.org/10.3390/nano7060143 Text en © 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zhou, Xi
Xu, Qi
Bai, Suo
Qin, Yong
Liu, Weisheng
Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator
title Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator
title_full Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator
title_fullStr Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator
title_full_unstemmed Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator
title_short Theoretical Study of the BaTiO(3) Powder’s Volume Ratio’s Influence on the Output of Composite Piezoelectric Nanogenerator
title_sort theoretical study of the batio(3) powder’s volume ratio’s influence on the output of composite piezoelectric nanogenerator
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5485790/
https://www.ncbi.nlm.nih.gov/pubmed/28598406
http://dx.doi.org/10.3390/nano7060143
work_keys_str_mv AT zhouxi theoreticalstudyofthebatio3powdersvolumeratiosinfluenceontheoutputofcompositepiezoelectricnanogenerator
AT xuqi theoreticalstudyofthebatio3powdersvolumeratiosinfluenceontheoutputofcompositepiezoelectricnanogenerator
AT baisuo theoreticalstudyofthebatio3powdersvolumeratiosinfluenceontheoutputofcompositepiezoelectricnanogenerator
AT qinyong theoreticalstudyofthebatio3powdersvolumeratiosinfluenceontheoutputofcompositepiezoelectricnanogenerator
AT liuweisheng theoreticalstudyofthebatio3powdersvolumeratiosinfluenceontheoutputofcompositepiezoelectricnanogenerator

Ejemplares similares