Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C

Detalhes bibliográficos
Autor(a) principal: Centeno, Pedro
Data de Publicação: 2020
Outros Autores: Alexandre, Miguel F., Chapa, Manuel, Pinto, Joana V., Deuermeier, Jonas, Mateus, Tiago, Fortunato, Elvira, Martins, Rodrigo, Águas, Hugo, Mendes, Manuel J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/118625
Resumo: Foundation for Science and Technology. Grant Number: UID/CTM/50025/2019 SuperSolar. Grant Number: PTDC/NAN-OPT/28430/2017 TACIT. Grant Number: PTDC/NAN-OPT/28837/2017 LocalEnergy. Grant Number: PTDC/EAM-PEC/29905/2017 FCT. Grant Number: SFRH/BD/148078/2019
id RCAP_c0ffac1f1faf63f5506d0e4d1a043ce7
oai_identifier_str oai:run.unl.pt:10362/118625
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-Ccolloidal-lithographylight managementphotovoltaicsself-cleaningsuperhydrophobicityMechanics of MaterialsMechanical EngineeringFoundation for Science and Technology. Grant Number: UID/CTM/50025/2019 SuperSolar. Grant Number: PTDC/NAN-OPT/28430/2017 TACIT. Grant Number: PTDC/NAN-OPT/28837/2017 LocalEnergy. Grant Number: PTDC/EAM-PEC/29905/2017 FCT. Grant Number: SFRH/BD/148078/2019Photonic front-coatings with self-cleaning properties are presented as means to enhance the efficiency and outdoor performance of thin-film solar cells, via optical enhancement while simultaneously minimizing soiling-related losses. This is achieved by structuring parylene-C transparent encapsulants using a low-cost and highly-scalable colloidal-lithography methodology. As a result, superhydrophobic surfaces with broadband light-trapping properties are developed. The optimized parylene coatings show remarkably high water contact angles of up to 165.6° and extremely low adhesion, allowing effective surface self-cleaning. The controlled nano/micro-structuring of the surface features also generates strong anti-reflection and light scattering effects, corroborated by numeric electromagnetic modeling, which lead to pronounced photocurrent enhancement along the UV–vis–IR range. The impact of these photonic-structured encapsulants is demonstrated on nanocrystalline silicon solar cells, that show short-circuit current density gains of up to 23.6%, relative to planar reference cells. Furthermore, the improvement of the devices' angular response enables an enhancement of up to 35.2% in the average daily power generation.DCM - Departamento de Ciência dos MateriaisCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)UNINOVA-Instituto de Desenvolvimento de Novas TecnologiasRUNCenteno, PedroAlexandre, Miguel F.Chapa, ManuelPinto, Joana V.Deuermeier, JonasMateus, TiagoFortunato, ElviraMartins, RodrigoÁguas, HugoMendes, Manuel J.2022-03-31T00:31:40Z2020-08-012020-08-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/118625eng2196-7350PURE: 18121115https://doi.org/10.1002/admi.202000264info: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:RCAAP2024-03-11T05:01:24Zoai:run.unl.pt:10362/118625Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:43:55.457732Repositório 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 Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
title Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
spellingShingle Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
Centeno, Pedro
colloidal-lithography
light management
photovoltaics
self-cleaning
superhydrophobicity
Mechanics of Materials
Mechanical Engineering
title_short Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
title_full Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
title_fullStr Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
title_full_unstemmed Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
title_sort Self-Cleaned Photonic-Enhanced Solar Cells with Nanostructured Parylene-C
author Centeno, Pedro
author_facet Centeno, Pedro
Alexandre, Miguel F.
Chapa, Manuel
Pinto, Joana V.
Deuermeier, Jonas
Mateus, Tiago
Fortunato, Elvira
Martins, Rodrigo
Águas, Hugo
Mendes, Manuel J.
author_role author
author2 Alexandre, Miguel F.
Chapa, Manuel
Pinto, Joana V.
Deuermeier, Jonas
Mateus, Tiago
Fortunato, Elvira
Martins, Rodrigo
Águas, Hugo
Mendes, Manuel J.
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv DCM - Departamento de Ciência dos Materiais
CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)
UNINOVA-Instituto de Desenvolvimento de Novas Tecnologias
RUN
dc.contributor.author.fl_str_mv Centeno, Pedro
Alexandre, Miguel F.
Chapa, Manuel
Pinto, Joana V.
Deuermeier, Jonas
Mateus, Tiago
Fortunato, Elvira
Martins, Rodrigo
Águas, Hugo
Mendes, Manuel J.
dc.subject.por.fl_str_mv colloidal-lithography
light management
photovoltaics
self-cleaning
superhydrophobicity
Mechanics of Materials
Mechanical Engineering
topic colloidal-lithography
light management
photovoltaics
self-cleaning
superhydrophobicity
Mechanics of Materials
Mechanical Engineering
description Foundation for Science and Technology. Grant Number: UID/CTM/50025/2019 SuperSolar. Grant Number: PTDC/NAN-OPT/28430/2017 TACIT. Grant Number: PTDC/NAN-OPT/28837/2017 LocalEnergy. Grant Number: PTDC/EAM-PEC/29905/2017 FCT. Grant Number: SFRH/BD/148078/2019
publishDate 2020
dc.date.none.fl_str_mv 2020-08-01
2020-08-01T00:00:00Z
2022-03-31T00:31:40Z
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/10362/118625
url http://hdl.handle.net/10362/118625
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2196-7350
PURE: 18121115
https://doi.org/10.1002/admi.202000264
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
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
_version_ 1799138047894224896

Registros relacionados