Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://hdl.handle.net/10216/112411 |
Resumo: | Perovskite solar cells (PSC) are undoubtedly the most active research area in photovoltaics at this moment. Actually, since 2009 this emerging technology passed from 3.8% to the present >22% of energy conversion efficiency. Along with that, a huge amount of sometimes contradicting and incomplete information about how to prepare and characterize PSC is provided, which makes it difficult to not get lost. This paper is mainly directed toward newcomers in this area, with the goal to give orientation for PSC fabrication protocols that are quickly implementable and that lead to reliable and acceptable efficiencies. Therefore, a step-by-step analysis of each layer is provided and, within this scope, several fabrication techniques are compared in terms of efficiency optimization. Furthermore, a new and versatile alternative to laser-assisted scribing for substrate patterning is presented. Electrochemical characterization of dummy cells as an easy and versatile tool for isolated layer characterization is demonstrated for TiO2 blocking layers. After optimization of each layer, PSC with an average efficiency of (14.8 +/- 1.0)% was obtained. |
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Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each LayerPerovskite solar cells (PSC) are undoubtedly the most active research area in photovoltaics at this moment. Actually, since 2009 this emerging technology passed from 3.8% to the present >22% of energy conversion efficiency. Along with that, a huge amount of sometimes contradicting and incomplete information about how to prepare and characterize PSC is provided, which makes it difficult to not get lost. This paper is mainly directed toward newcomers in this area, with the goal to give orientation for PSC fabrication protocols that are quickly implementable and that lead to reliable and acceptable efficiencies. Therefore, a step-by-step analysis of each layer is provided and, within this scope, several fabrication techniques are compared in terms of efficiency optimization. Furthermore, a new and versatile alternative to laser-assisted scribing for substrate patterning is presented. Electrochemical characterization of dummy cells as an easy and versatile tool for isolated layer characterization is demonstrated for TiO2 blocking layers. After optimization of each layer, PSC with an average efficiency of (14.8 +/- 1.0)% was obtained.2018-04-062018-04-06T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10216/112411eng2156-338110.1109/JPHOTOV.2018.2826055Verena StockhausenIsabel MesquitaLuísa AndradeAdélio Mendesinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-29T15:20:16Zoai:repositorio-aberto.up.pt:10216/112411Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:21:01.440551Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
title |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
spellingShingle |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer Verena Stockhausen |
title_short |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
title_full |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
title_fullStr |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
title_full_unstemmed |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
title_sort |
Insights in Perovskite Solar Cell Fabrication: Unraveling the Hidden Challenges of Each Layer |
author |
Verena Stockhausen |
author_facet |
Verena Stockhausen Isabel Mesquita Luísa Andrade Adélio Mendes |
author_role |
author |
author2 |
Isabel Mesquita Luísa Andrade Adélio Mendes |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Verena Stockhausen Isabel Mesquita Luísa Andrade Adélio Mendes |
description |
Perovskite solar cells (PSC) are undoubtedly the most active research area in photovoltaics at this moment. Actually, since 2009 this emerging technology passed from 3.8% to the present >22% of energy conversion efficiency. Along with that, a huge amount of sometimes contradicting and incomplete information about how to prepare and characterize PSC is provided, which makes it difficult to not get lost. This paper is mainly directed toward newcomers in this area, with the goal to give orientation for PSC fabrication protocols that are quickly implementable and that lead to reliable and acceptable efficiencies. Therefore, a step-by-step analysis of each layer is provided and, within this scope, several fabrication techniques are compared in terms of efficiency optimization. Furthermore, a new and versatile alternative to laser-assisted scribing for substrate patterning is presented. Electrochemical characterization of dummy cells as an easy and versatile tool for isolated layer characterization is demonstrated for TiO2 blocking layers. After optimization of each layer, PSC with an average efficiency of (14.8 +/- 1.0)% was obtained. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-04-06 2018-04-06T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://hdl.handle.net/10216/112411 |
url |
https://hdl.handle.net/10216/112411 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2156-3381 10.1109/JPHOTOV.2018.2826055 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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