Photonic nanostructures mimicking floral epidermis for perovskite solar cells

Lade...
Vorschaubild
Dateien
Vasilopoulou_2-ay20zjus7s4n1.pdf
Vasilopoulou_2-ay20zjus7s4n1.pdfGröße: 2.38 MBDownloads: 34
Datum
2022
Autor:innen
Vasilopoulou, Maria
Kim, Hyeong Pil
Kim, Byung Soon
Reo, Youjin
Ximim Gavim, Anderson Emanuel
Conforto, Julio
Nazeeruddin, Mohammad Khaja
Noh, Yong-Young
Rashid Bin Mohd Yusoff, Abd
et al.
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
Link zur Lizenz
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Gold
Sammlungen
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Cell reports Physical science. Cell Press. 2022, 3(9), 101019. eISSN 2666-3864. Available under: doi: 10.1016/j.xcrp.2022.101019
Zusammenfassung

Here, we report photonic nanostructures replicated from the adaxial epidermis of flower petals onto light-polymerized coatings using low-cost nanoimprint lithography at ambient temperature. These multifunctional nanocoatings are applied to confer enhanced light trapping, water repellence, and UV light and environmental moisture protection features in perovskite solar cells. The former feature helps attain a maximum power conversion efficiency of 24.61% (21.01% for the reference cell) without any additional device optimization. Added to these merits, the nanocoatings also enable stable operation under AM 1.5G and UV light continuous illumination or in real-world conditions. Our engineering approach provides a simple way to produce multifunctional nanocoatings optimized by nature's wisdom.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
perovskite solar cells, antireflection flower, nanocoatings self-cleaning, high efficiency, stability
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690VASILOPOULOU, Maria, Hyeong Pil KIM, Byung Soon KIM, Youjin REO, Anderson Emanuel XIMIM GAVIM, Julio CONFORTO, Azhar FAKHARUDDIN, Mohammad Khaja NAZEERUDDIN, Yong-Young NOH, Abd RASHID BIN MOHD YUSOFF, 2022. Photonic nanostructures mimicking floral epidermis for perovskite solar cells. In: Cell reports Physical science. Cell Press. 2022, 3(9), 101019. eISSN 2666-3864. Available under: doi: 10.1016/j.xcrp.2022.101019
BibTex
@article{Vasilopoulou2022-09-21Photo-59383,
  year={2022},
  doi={10.1016/j.xcrp.2022.101019},
  title={Photonic nanostructures mimicking floral epidermis for perovskite solar cells},
  number={9},
  volume={3},
  journal={Cell reports Physical science},
  author={Vasilopoulou, Maria and Kim, Hyeong Pil and Kim, Byung Soon and Reo, Youjin and Ximim Gavim, Anderson Emanuel and Conforto, Julio and Fakharuddin, Azhar and Nazeeruddin, Mohammad Khaja and Noh, Yong-Young and Rashid Bin Mohd Yusoff, Abd},
  note={Article Number: 101019}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/59383">
    <dc:creator>Kim, Byung Soon</dc:creator>
    <dc:contributor>Conforto, Julio</dc:contributor>
    <dc:creator>Noh, Yong-Young</dc:creator>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:contributor>Noh, Yong-Young</dc:contributor>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/59383"/>
    <dc:creator>Kim, Hyeong Pil</dc:creator>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Fakharuddin, Azhar</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2022-12-02T10:23:15Z</dc:date>
    <dc:creator>Rashid Bin Mohd Yusoff, Abd</dc:creator>
    <dc:contributor>Rashid Bin Mohd Yusoff, Abd</dc:contributor>
    <dc:creator>Conforto, Julio</dc:creator>
    <dc:contributor>Nazeeruddin, Mohammad Khaja</dc:contributor>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:issued>2022-09-21</dcterms:issued>
    <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/4.0/"/>
    <dc:creator>Vasilopoulou, Maria</dc:creator>
    <dcterms:title>Photonic nanostructures mimicking floral epidermis for perovskite solar cells</dcterms:title>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/59383/1/Vasilopoulou_2-ay20zjus7s4n1.pdf"/>
    <dc:contributor>Fakharuddin, Azhar</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:creator>Reo, Youjin</dc:creator>
    <dc:creator>Nazeeruddin, Mohammad Khaja</dc:creator>
    <dc:contributor>Ximim Gavim, Anderson Emanuel</dc:contributor>
    <dc:contributor>Kim, Hyeong Pil</dc:contributor>
    <dc:contributor>Kim, Byung Soon</dc:contributor>
    <dc:rights>Attribution-NonCommercial-NoDerivatives 4.0 International</dc:rights>
    <dc:creator>Ximim Gavim, Anderson Emanuel</dc:creator>
    <dc:contributor>Reo, Youjin</dc:contributor>
    <dc:language>eng</dc:language>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/59383/1/Vasilopoulou_2-ay20zjus7s4n1.pdf"/>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2022-12-02T10:23:15Z</dcterms:available>
    <dcterms:abstract xml:lang="eng">Here, we report photonic nanostructures replicated from the adaxial epidermis of flower petals onto light-polymerized coatings using low-cost nanoimprint lithography at ambient temperature. These multifunctional nanocoatings are applied to confer enhanced light trapping, water repellence, and UV light and environmental moisture protection features in perovskite solar cells. The former feature helps attain a maximum power conversion efficiency of 24.61% (21.01% for the reference cell) without any additional device optimization. Added to these merits, the nanocoatings also enable stable operation under AM 1.5G and UV light continuous illumination or in real-world conditions. Our engineering approach provides a simple way to produce multifunctional nanocoatings optimized by nature's wisdom.</dcterms:abstract>
    <dc:contributor>Vasilopoulou, Maria</dc:contributor>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Ja
Diese Publikation teilen