Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators

Figure S1 Viscosity measurements of GO and GO-PEDOT:PSS inks. -- Figure S2 Contact angle measurements for a) GO and b) GO-PEDOT:PSS inks. -- Figure S3 Surface tension results for a) GO and b) GO-PEDOT:PSS inks. -- Figure S4 Digital photographs of inkjet-printed a) GO and b) GO-PEDOT:PSS MEG devices...

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Autores: Anagnostou, Katerina, Urban, Massimo, Sotiropoulos, Evangelos, Polyzoidis, Christos, Kavalieraki, Katerina, Mouratis, Kyriakos, Rosati, Giulio, Merkoçi, Arben, Rogdakis, Konstantinos, Kymakis, E.
Formato: conjunto de datos
Fecha de publicación:2025
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/400575
Acesso em linha:http://hdl.handle.net/10261/400575
Access Level:acceso abierto
Palavra-chave:Moisture energy generators
Graphene oxide
2D nanomaterials
Printable inks
Inkjet printing
Flexible
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spelling Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy GeneratorsAnagnostou, KaterinaUrban, MassimoSotiropoulos, EvangelosPolyzoidis, ChristosKavalieraki, KaterinaMouratis, KyriakosRosati, GiulioMerkoçi, ArbenRogdakis, KonstantinosKymakis, E.Moisture energy generatorsGraphene oxide2D nanomaterialsPrintable inksInkjet printingFlexibleFigure S1 Viscosity measurements of GO and GO-PEDOT:PSS inks. -- Figure S2 Contact angle measurements for a) GO and b) GO-PEDOT:PSS inks. -- Figure S3 Surface tension results for a) GO and b) GO-PEDOT:PSS inks. -- Figure S4 Digital photographs of inkjet-printed a) GO and b) GO-PEDOT:PSS MEG devices on flexible PET substrates. -- Figure S5 AFM topography images of a) GO and b) GO-PEDOT:PSS inkjet-printed films on flexible PET substrates. -- Figure S6 SEM images of a) GO and b) GO-PEDOT:PSS inkjet-printed films on flexible PET substrates. The scale bar length is 5 μm. -- Figure S7 Device response under continuous exposure to high relative humidity (RH=95%). -- Figure S8 Normalised voltage output as a response to applied RH variation of a) GOand b) GO-PEDOT:PSS-based MEGs over a prolonged period of 12 hours (40 cycles). -- Figure S9 Normalised voltage output measured against applied RH variation for: the GO-MEG (a) before- and (b) after 100 bending cycles and the GO-PEDOT:PSS-MEG. -- Figure S10 Setup of the custom-made Arduino-based bending equipment used for device durability testing. -- Figure S11 Snapshot of a flexible sample being bent at 90o . The bending angles have been superimposed onto the digital photograph. -- (c) before- and (d) after 100 bending cycles.Peer reviewedSpringer NatureRosati, Giulio [0000-0002-0227-4561]Merkoçi, Arben [arben.merkoci@icn2.cat]Rogdakis, Konstantinos [krogdakis@hmu.gr]Kymakis, E. [kymakis@hmu.gr]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252025info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1application/pdfhttp://hdl.handle.net/10261/400575reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésAnagnostou, Katerina; Urban, Massimo; Sotiropoulos, Evangelos; Polyzoidis, Christos; Kavalieraki, Katerina; Mouratis, Kyriakos; Rosati, Giulio; Merkoçi, Arben; Rogdakis, Konstantinos; Kymakis, E. Water-based graphene oxide inks for inkjet-printed flexible moisture energy generators. https://doi.org/10.1038/s41598-025-09628-1. http://hdl.handle.net/10261/398770https://doi.org/10.1038/s41598-025-09628-1Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/4005752026-05-22T06:33:51Z
dc.title.none.fl_str_mv Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
title Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
spellingShingle Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
Anagnostou, Katerina
Moisture energy generators
Graphene oxide
2D nanomaterials
Printable inks
Inkjet printing
Flexible
title_short Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
title_full Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
title_fullStr Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
title_full_unstemmed Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
title_sort Supplementary information: Water-based Graphene Oxide Inks for Inkjet-printed Flexible Moisture Energy Generators
dc.creator.none.fl_str_mv Anagnostou, Katerina
Urban, Massimo
Sotiropoulos, Evangelos
Polyzoidis, Christos
Kavalieraki, Katerina
Mouratis, Kyriakos
Rosati, Giulio
Merkoçi, Arben
Rogdakis, Konstantinos
Kymakis, E.
author Anagnostou, Katerina
author_facet Anagnostou, Katerina
Urban, Massimo
Sotiropoulos, Evangelos
Polyzoidis, Christos
Kavalieraki, Katerina
Mouratis, Kyriakos
Rosati, Giulio
Merkoçi, Arben
Rogdakis, Konstantinos
Kymakis, E.
author_role author
author2 Urban, Massimo
Sotiropoulos, Evangelos
Polyzoidis, Christos
Kavalieraki, Katerina
Mouratis, Kyriakos
Rosati, Giulio
Merkoçi, Arben
Rogdakis, Konstantinos
Kymakis, E.
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Rosati, Giulio [0000-0002-0227-4561]
Merkoçi, Arben [arben.merkoci@icn2.cat]
Rogdakis, Konstantinos [krogdakis@hmu.gr]
Kymakis, E. [kymakis@hmu.gr]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Moisture energy generators
Graphene oxide
2D nanomaterials
Printable inks
Inkjet printing
Flexible
topic Moisture energy generators
Graphene oxide
2D nanomaterials
Printable inks
Inkjet printing
Flexible
description Figure S1 Viscosity measurements of GO and GO-PEDOT:PSS inks. -- Figure S2 Contact angle measurements for a) GO and b) GO-PEDOT:PSS inks. -- Figure S3 Surface tension results for a) GO and b) GO-PEDOT:PSS inks. -- Figure S4 Digital photographs of inkjet-printed a) GO and b) GO-PEDOT:PSS MEG devices on flexible PET substrates. -- Figure S5 AFM topography images of a) GO and b) GO-PEDOT:PSS inkjet-printed films on flexible PET substrates. -- Figure S6 SEM images of a) GO and b) GO-PEDOT:PSS inkjet-printed films on flexible PET substrates. The scale bar length is 5 μm. -- Figure S7 Device response under continuous exposure to high relative humidity (RH=95%). -- Figure S8 Normalised voltage output as a response to applied RH variation of a) GOand b) GO-PEDOT:PSS-based MEGs over a prolonged period of 12 hours (40 cycles). -- Figure S9 Normalised voltage output measured against applied RH variation for: the GO-MEG (a) before- and (b) after 100 bending cycles and the GO-PEDOT:PSS-MEG. -- Figure S10 Setup of the custom-made Arduino-based bending equipment used for device durability testing. -- Figure S11 Snapshot of a flexible sample being bent at 90o . The bending angles have been superimposed onto the digital photograph. -- (c) before- and (d) after 100 bending cycles.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
http://purl.org/coar/resource_type/c_ddb1
format dataset
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/400575
url http://hdl.handle.net/10261/400575
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Anagnostou, Katerina; Urban, Massimo; Sotiropoulos, Evangelos; Polyzoidis, Christos; Kavalieraki, Katerina; Mouratis, Kyriakos; Rosati, Giulio; Merkoçi, Arben; Rogdakis, Konstantinos; Kymakis, E. Water-based graphene oxide inks for inkjet-printed flexible moisture energy generators. https://doi.org/10.1038/s41598-025-09628-1. http://hdl.handle.net/10261/398770
https://doi.org/10.1038/s41598-025-09628-1
Sí
dc.rights.none.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 Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.811543

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