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Gunes, Ummugulsum; Yaylali, Figen Varlioglu; Karabag, Zeynep Gozukara; Gao, Xiao-Xin; Syzgantseva, Olga A.; Karabag, Aliekber; Yildirim, Gulsevim Bensu; Tsoi, Konstantin; Shibayama, Naoyuki; Kanda, Hiroyuki; Rafieh, Alwani Imanah; Zhong, Liping; Zuttel, Andreas; Dyson, Paul Joseph; Yerci, Selcuk; Nazeeruddin, Mohammad Khaja; Gunbas, Gorkem
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/268638</identifier> <creators> <creator> <creatorName>Gunes, Ummugulsum</creatorName> <givenName>Ummugulsum</givenName> <familyName>Gunes</familyName> </creator> <creator> <creatorName>Yaylali, Figen Varlioglu</creatorName> <givenName>Figen Varlioglu</givenName> <familyName>Yaylali</familyName> </creator> <creator> <creatorName>Karabag, Zeynep Gozukara</creatorName> <givenName>Zeynep Gozukara</givenName> <familyName>Karabag</familyName> </creator> <creator> <creatorName>Gao, Xiao-Xin</creatorName> <givenName>Xiao-Xin</givenName> <familyName>Gao</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Syzgantseva, Olga A.</creatorName> <givenName>Olga A.</givenName> <familyName>Syzgantseva</familyName> <affiliation>Lomonosov Moscow State Univ, Dept Chem, Moscow 119991, Russia</affiliation> </creator> <creator> <creatorName>Karabag, Aliekber</creatorName> <givenName>Aliekber</givenName> <familyName>Karabag</familyName> </creator> <creator> <creatorName>Yildirim, Gulsevim Bensu</creatorName> <givenName>Gulsevim Bensu</givenName> <familyName>Yildirim</familyName> </creator> <creator> <creatorName>Tsoi, Konstantin</creatorName> <givenName>Konstantin</givenName> <familyName>Tsoi</familyName> <affiliation>Middle East Tech Univ METU, ODTU GUNAM, TR-06800 Ankara, Turkiye</affiliation> </creator> <creator> <creatorName>Shibayama, Naoyuki</creatorName> <givenName>Naoyuki</givenName> <familyName>Shibayama</familyName> <affiliation>Univ Tokyo, Grad Sch Arts & Sci, Dept Gen Syst Studies, 3-8-1 Komaba,Meguro Ku, Tokyo 1538902, Japan</affiliation> </creator> <creator> <creatorName>Kanda, Hiroyuki</creatorName> <givenName>Hiroyuki</givenName> <familyName>Kanda</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Rafieh, Alwani Imanah</creatorName> <givenName>Alwani Imanah</givenName> <familyName>Rafieh</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Zhong, Liping</creatorName> <givenName>Liping</givenName> <familyName>Zhong</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Zuttel, Andreas</creatorName> <givenName>Andreas</givenName> <familyName>Zuttel</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Dyson, Paul Joseph</creatorName> <givenName>Paul Joseph</givenName> <familyName>Dyson</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Yerci, Selcuk</creatorName> <givenName>Selcuk</givenName> <familyName>Yerci</familyName> </creator> <creator> <creatorName>Nazeeruddin, Mohammad Khaja</creatorName> <givenName>Mohammad Khaja</givenName> <familyName>Nazeeruddin</familyName> <affiliation>Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, CH-1015 Lausanne, Switzerland</affiliation> </creator> <creator> <creatorName>Gunbas, Gorkem</creatorName> <givenName>Gorkem</givenName> <familyName>Gunbas</familyName> </creator> </creators> <titles> <title>Drastic Influence Of Substituent Position On Orientation Of 2D Layers Enables Efficient And Stable 3D/2D Perovskite Solar Cells</title> </titles> <publisher>Aperta</publisher> <publicationYear>2023</publicationYear> <dates> <date dateType="Issued">2023-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/268638</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.xcrp.2023.101380</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract"><p>The lack of long-term stability and reproducibility of perovskite solar cells (PSCs) is the main roadblock preventing their successful commercialization. 3D/2D PSCs are one of the most prominent ways to address these issues. Various salts that are mostly based on phenyl ethyl ammonium iodide (PEAI) have been utilized to grow a 2D perovskite layer on 3D perovskites. Herein, we report the effect of substituting the methoxy (-OMe) group at the ortho (o), meta (m), and para (p) positions on PEAI salts. Photoluminescence and time-resolved photoluminescence show that o-OMe-PEAI-treated surfaces achieve reduced defect densities and nonradiative recombination rates compared with the other analogs. Devices with PCEs over 23% are achieved for o-OMe-PEAI-based 3D/2D PSCs, and the enhanced performance is attributed to the favorable formation energy and desired vertical orientation according to the density functional theory (DFT) analyses. Finally, the unique orientation of the o-OMe-PEAI-based 2D perovskite results in significantly enhanced long-term, moisture, and thermal stability.</p></description> </descriptions> </resource>
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