Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals

Detalhes bibliográficos
Autor(a) principal: Karabanov, Andrei D.
Data de Publicação: 2021
Outros Autores: Salak, Andrei N., Escobar C., Marianela, Shvartsman, Vladimir V., Lupascu, Doru C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/32851
Resumo: The high power conversion efficiency of perovskite solar cells reaching 25.5% today [1], raises the question on the relation between the photovoltaic performance and physical nature of these materials. To get a better understanding of the properties, good quality single crystals are highly demanded. In this paper we report on large single crystals of formamidinium lead halide grown by a combination of inverse temperature crystallization and seed growth. Structure, phase transitions, dielectric and optical properties of the single crystals are shown.
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spelling Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystalsLead halide perovskiteCrystal growthPhotovoltaicsX-raydiffractionPhase transitionBand gapUV-visspectroscopyThe high power conversion efficiency of perovskite solar cells reaching 25.5% today [1], raises the question on the relation between the photovoltaic performance and physical nature of these materials. To get a better understanding of the properties, good quality single crystals are highly demanded. In this paper we report on large single crystals of formamidinium lead halide grown by a combination of inverse temperature crystallization and seed growth. Structure, phase transitions, dielectric and optical properties of the single crystals are shown.Taylor & Francis2022-12-01T00:00:00Z2021-01-01T00:00:00Z2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/32851eng1058-458710.1080/10584587.2021.1921534Karabanov, Andrei D.Salak, Andrei N.Escobar C., MarianelaShvartsman, Vladimir V.Lupascu, Doru C.info:eu-repo/semantics/embargoedAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-06T04:34:56Zoai:ria.ua.pt:10773/32851Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-06T04:34:56Repositório 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 Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
title Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
spellingShingle Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
Karabanov, Andrei D.
Lead halide perovskite
Crystal growth
Photovoltaics
X-raydiffraction
Phase transition
Band gap
UV-visspectroscopy
title_short Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
title_full Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
title_fullStr Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
title_full_unstemmed Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
title_sort Synthesis, structure, and optical properties of large FAPbBr3 perovskite single crystals
author Karabanov, Andrei D.
author_facet Karabanov, Andrei D.
Salak, Andrei N.
Escobar C., Marianela
Shvartsman, Vladimir V.
Lupascu, Doru C.
author_role author
author2 Salak, Andrei N.
Escobar C., Marianela
Shvartsman, Vladimir V.
Lupascu, Doru C.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Karabanov, Andrei D.
Salak, Andrei N.
Escobar C., Marianela
Shvartsman, Vladimir V.
Lupascu, Doru C.
dc.subject.por.fl_str_mv Lead halide perovskite
Crystal growth
Photovoltaics
X-raydiffraction
Phase transition
Band gap
UV-visspectroscopy
topic Lead halide perovskite
Crystal growth
Photovoltaics
X-raydiffraction
Phase transition
Band gap
UV-visspectroscopy
description The high power conversion efficiency of perovskite solar cells reaching 25.5% today [1], raises the question on the relation between the photovoltaic performance and physical nature of these materials. To get a better understanding of the properties, good quality single crystals are highly demanded. In this paper we report on large single crystals of formamidinium lead halide grown by a combination of inverse temperature crystallization and seed growth. Structure, phase transitions, dielectric and optical properties of the single crystals are shown.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01T00:00:00Z
2021
2022-12-01T00:00:00Z
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 http://hdl.handle.net/10773/32851
url http://hdl.handle.net/10773/32851
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1058-4587
10.1080/10584587.2021.1921534
dc.rights.driver.fl_str_mv info:eu-repo/semantics/embargoedAccess
eu_rights_str_mv embargoedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
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
instname_str 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)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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