Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process

A new type of polymer matrix electrolyte based on modified polybutadiene (modified PB) was developed for dye-sensitized solar cells (DSSCs) to improve their stability. The modified PB was fabricated by cross-linking the reaction of polybutadiene with siloxane groups as a substitute sol-gel process....

Descripción completa

Detalles Bibliográficos
Autores principales: Kim, Mi-Ra, Pham, Thanh Chung, Yang, Hyun-Seock, Park, Sung Heum, Lee, Songyi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9229922/
https://www.ncbi.nlm.nih.gov/pubmed/35745917
http://dx.doi.org/10.3390/polym14122347
_version_ 1784734899671924736
author Kim, Mi-Ra
Pham, Thanh Chung
Yang, Hyun-Seock
Park, Sung Heum
Lee, Songyi
author_facet Kim, Mi-Ra
Pham, Thanh Chung
Yang, Hyun-Seock
Park, Sung Heum
Lee, Songyi
author_sort Kim, Mi-Ra
collection PubMed
description A new type of polymer matrix electrolyte based on modified polybutadiene (modified PB) was developed for dye-sensitized solar cells (DSSCs) to improve their stability. The modified PB was fabricated by cross-linking the reaction of polybutadiene with siloxane groups as a substitute sol-gel process. A DSSC device using the modified PB matrix electrolyte showed an open-circuit voltage of 0.64 V, a short-circuit current density of 15.00 mA/cm(2), and a fill factor of 0.58 under photointensity of 100 mW/cm(2) at AM 1.5, consequently leading to an overall solar energy conversion efficiency of 5.49%. The DSSC device using the modified PB matrix electrolyte improved the conductivity, and the charge transfer ability showed the outstanding stability of the device.
format Online
Article
Text
id pubmed-9229922
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-92299222022-06-25 Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process Kim, Mi-Ra Pham, Thanh Chung Yang, Hyun-Seock Park, Sung Heum Lee, Songyi Polymers (Basel) Article A new type of polymer matrix electrolyte based on modified polybutadiene (modified PB) was developed for dye-sensitized solar cells (DSSCs) to improve their stability. The modified PB was fabricated by cross-linking the reaction of polybutadiene with siloxane groups as a substitute sol-gel process. A DSSC device using the modified PB matrix electrolyte showed an open-circuit voltage of 0.64 V, a short-circuit current density of 15.00 mA/cm(2), and a fill factor of 0.58 under photointensity of 100 mW/cm(2) at AM 1.5, consequently leading to an overall solar energy conversion efficiency of 5.49%. The DSSC device using the modified PB matrix electrolyte improved the conductivity, and the charge transfer ability showed the outstanding stability of the device. MDPI 2022-06-09 /pmc/articles/PMC9229922/ /pubmed/35745917 http://dx.doi.org/10.3390/polym14122347 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/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 (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Kim, Mi-Ra
Pham, Thanh Chung
Yang, Hyun-Seock
Park, Sung Heum
Lee, Songyi
Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process
title Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process
title_full Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process
title_fullStr Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process
title_full_unstemmed Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process
title_short Photovoltaic Performances of Dye-Sensitized Solar Cells Based on Modified Polybutadiene Matrix Electrolytes by Sol-Gel Process
title_sort photovoltaic performances of dye-sensitized solar cells based on modified polybutadiene matrix electrolytes by sol-gel process
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9229922/
https://www.ncbi.nlm.nih.gov/pubmed/35745917
http://dx.doi.org/10.3390/polym14122347
work_keys_str_mv AT kimmira photovoltaicperformancesofdyesensitizedsolarcellsbasedonmodifiedpolybutadienematrixelectrolytesbysolgelprocess
AT phamthanhchung photovoltaicperformancesofdyesensitizedsolarcellsbasedonmodifiedpolybutadienematrixelectrolytesbysolgelprocess
AT yanghyunseock photovoltaicperformancesofdyesensitizedsolarcellsbasedonmodifiedpolybutadienematrixelectrolytesbysolgelprocess
AT parksungheum photovoltaicperformancesofdyesensitizedsolarcellsbasedonmodifiedpolybutadienematrixelectrolytesbysolgelprocess
AT leesongyi photovoltaicperformancesofdyesensitizedsolarcellsbasedonmodifiedpolybutadienematrixelectrolytesbysolgelprocess

Ejemplares similares