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Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots

Bibliographic Details
Main Author: Bernardo, César
Publication Date: 2014
Other Authors: Belsley, M., Coutinho, Paulo J. G., Schellenberg, Peter Michael, Moura, Isabel, Núñez Fernández, Yuriel, Stauber, Tobias Pascal, Vasilevskiy, Mikhail
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/1822/28290
Summary: We investigated dendrite shaped superstructures made of two different QDs, namely CdSe/ZnS and CdTe. Due to the dense packing of QDs, Förster resonance energy transfer (FRET) may compete with deexcitation, and the specific dendrite shaped structure suggests the possibility of funneling of excitation from the edges of the structure to the center.
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spelling Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum DotsQuantum dotsDendriteExciton migrationWe investigated dendrite shaped superstructures made of two different QDs, namely CdSe/ZnS and CdTe. Due to the dense packing of QDs, Förster resonance energy transfer (FRET) may compete with deexcitation, and the specific dendrite shaped structure suggests the possibility of funneling of excitation from the edges of the structure to the center.Financial support from the Portuguese Foundation for Science and Technology (FCT) and FEDER through Projects PTDC/FIS/113199/2009 and PEst-C/FIS/UI0607/2013 is gratefully acknowledged.Phantoms FoundationUniversidade do MinhoBernardo, CésarBelsley, M.Coutinho, Paulo J. G.Schellenberg, Peter MichaelMoura, IsabelNúñez Fernández, YurielStauber, Tobias PascalVasilevskiy, Mikhail2014-022014-02-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/28290enghttp://www.nanopt.org/14Abstracts/2014_Bernardo_Cesar_crb@live.com.pt_NanoPT2014_Bernardo_Cesar.pdfinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T06:46:22Zoai:repositorium.sdum.uminho.pt:1822/28290Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T16:04:11.209337Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
title Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
spellingShingle Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
Bernardo, César
Quantum dots
Dendrite
Exciton migration
title_short Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
title_full Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
title_fullStr Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
title_full_unstemmed Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
title_sort Exciton migration in self-assembled dendrite-type fractal superstructures of monodisperse Quantum Dots
author Bernardo, César
author_facet Bernardo, César
Belsley, M.
Coutinho, Paulo J. G.
Schellenberg, Peter Michael
Moura, Isabel
Núñez Fernández, Yuriel
Stauber, Tobias Pascal
Vasilevskiy, Mikhail
author_role author
author2 Belsley, M.
Coutinho, Paulo J. G.
Schellenberg, Peter Michael
Moura, Isabel
Núñez Fernández, Yuriel
Stauber, Tobias Pascal
Vasilevskiy, Mikhail
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Bernardo, César
Belsley, M.
Coutinho, Paulo J. G.
Schellenberg, Peter Michael
Moura, Isabel
Núñez Fernández, Yuriel
Stauber, Tobias Pascal
Vasilevskiy, Mikhail
dc.subject.por.fl_str_mv Quantum dots
Dendrite
Exciton migration
topic Quantum dots
Dendrite
Exciton migration
description We investigated dendrite shaped superstructures made of two different QDs, namely CdSe/ZnS and CdTe. Due to the dense packing of QDs, Förster resonance energy transfer (FRET) may compete with deexcitation, and the specific dendrite shaped structure suggests the possibility of funneling of excitation from the edges of the structure to the center.
publishDate 2014
dc.date.none.fl_str_mv 2014-02
2014-02-01T00:00:00Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/28290
url http://hdl.handle.net/1822/28290
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.nanopt.org/14Abstracts/2014_Bernardo_Cesar_crb@live.com.pt_NanoPT2014_Bernardo_Cesar.pdf
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.publisher.none.fl_str_mv Phantoms Foundation
publisher.none.fl_str_mv Phantoms Foundation
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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