Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%

We demonstrated that two Lewis bases – urea and thiourea – acted as efficient additives for CH(3)NH(3)(MA)PbI(3−x)Cl(x) and MAPbI(3) perovskite solar cells (PSCs) and observed a significant increase in PCE for the MAPbI(3) devices in the presence of 1% urea with a remarkable PCE of 18.8% using an ex...

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Autores principales: Hsieh, Cheng-Ming, Liao, Yung-Sheng, Lin, Yan-Ru, Chen, Chih-Ping, Tsai, Cheng-Min, Wei-Guang Diau, Eric, Chuang, Shih-Ching
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9080687/
https://www.ncbi.nlm.nih.gov/pubmed/35540970
http://dx.doi.org/10.1039/c8ra03175d
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author Hsieh, Cheng-Ming
Liao, Yung-Sheng
Lin, Yan-Ru
Chen, Chih-Ping
Tsai, Cheng-Min
Wei-Guang Diau, Eric
Chuang, Shih-Ching
author_facet Hsieh, Cheng-Ming
Liao, Yung-Sheng
Lin, Yan-Ru
Chen, Chih-Ping
Tsai, Cheng-Min
Wei-Guang Diau, Eric
Chuang, Shih-Ching
author_sort Hsieh, Cheng-Ming
collection PubMed
description We demonstrated that two Lewis bases – urea and thiourea – acted as efficient additives for CH(3)NH(3)(MA)PbI(3−x)Cl(x) and MAPbI(3) perovskite solar cells (PSCs) and observed a significant increase in PCE for the MAPbI(3) devices in the presence of 1% urea with a remarkable PCE of 18.8% using an extremely low annealing temperature (85 °C).
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spelling pubmed-90806872022-05-09 Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8% Hsieh, Cheng-Ming Liao, Yung-Sheng Lin, Yan-Ru Chen, Chih-Ping Tsai, Cheng-Min Wei-Guang Diau, Eric Chuang, Shih-Ching RSC Adv Chemistry We demonstrated that two Lewis bases – urea and thiourea – acted as efficient additives for CH(3)NH(3)(MA)PbI(3−x)Cl(x) and MAPbI(3) perovskite solar cells (PSCs) and observed a significant increase in PCE for the MAPbI(3) devices in the presence of 1% urea with a remarkable PCE of 18.8% using an extremely low annealing temperature (85 °C). The Royal Society of Chemistry 2018-05-29 /pmc/articles/PMC9080687/ /pubmed/35540970 http://dx.doi.org/10.1039/c8ra03175d Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Hsieh, Cheng-Ming
Liao, Yung-Sheng
Lin, Yan-Ru
Chen, Chih-Ping
Tsai, Cheng-Min
Wei-Guang Diau, Eric
Chuang, Shih-Ching
Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%
title Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%
title_full Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%
title_fullStr Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%
title_full_unstemmed Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%
title_short Low-temperature, simple and efficient preparation of perovskite solar cells using Lewis bases urea and thiourea as additives: stimulating large grain growth and providing a PCE up to 18.8%
title_sort low-temperature, simple and efficient preparation of perovskite solar cells using lewis bases urea and thiourea as additives: stimulating large grain growth and providing a pce up to 18.8%
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9080687/
https://www.ncbi.nlm.nih.gov/pubmed/35540970
http://dx.doi.org/10.1039/c8ra03175d
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