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Mitigating the Hete...
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Krishna, AnuragEcole Polytech Fed Lausanne, Inst Chem Sci & Engn, Lab Photomol Sci, CH-1015 Lausanne, Switzerland.;Interuniv Microelect Ctr IMEC, IMO IMOMEC, Energy Ville 2, B-3600 Genk, Belgium.
(author)
Mitigating the Heterointerface Driven Instability in Perovskite Photovoltaics
- Article/chapterEnglish2023
Publisher, publication year, extent ...
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American Chemical Society (ACS),2023
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printrdacarrier
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LIBRIS-ID:oai:DiVA.org:uu-510126
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https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-510126URI
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https://doi.org/10.1021/acsenergylett.3c01029DOI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Metal halide perovskites have thepotential to revolutionizethefield of photovoltaics, though limited stability has impeded commercialexploitation. The soft heterointerface between the perovskite andcharge-transporting layer is one of the major bottlenecks that limitsoperational stability. Here, we present rationally designed molecularmodulators that synergistically improve the stability of the & alpha;-FAPbI(3)-based perovskite solar cells while retaining power conversionefficiency (PCE) of 24.0% with a high open-circuit voltage (V (OC)) of & SIM;1.195 V. The interfacially modifiedphotovoltaic cells exhibit high operational stability, whereby thechampion device retains & SIM;88% of initial performance after 2000h of maximum power point tracking at 40 & DEG;C and 1 sun illumination.The molecular origins of such enhanced stability and device performanceare corroborated by multiscale characterization techniques and modeling,providing insights into the origins of performance and stability enhancements.
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Skorjanc, ViktorEcole Polytech Fed Lausanne, Inst Chem Sci & Engn, Lab Photomol Sci, CH-1015 Lausanne, Switzerland.;Ecole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.
(author)
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Dankl, MathiasEcole Polytech Fed Lausanne, Lab Computat Chem & Biochem, CH-1015 Lausanne, Switzerland.
(author)
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Hieulle, JeremyUniv Luxembourg, Dept Phys & Mat Sci, Scanning Probe Microscopy Lab, L-1511 Luxembourg, Luxembourg.
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Phirke, HimanshuUniv Luxembourg, Dept Phys & Mat Sci, Scanning Probe Microscopy Lab, L-1511 Luxembourg, Luxembourg.
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Singh, AjayUniv Luxembourg, Dept Phys & Mat Sci, Scanning Probe Microscopy Lab, L-1511 Luxembourg, Luxembourg.
(author)
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Alharbi, Essa A.Ecole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.;King Abdulaziz City Sci & Technol KACST, Microelect & Semicond Inst, Riyadh 11442, Saudi Arabia.
(author)
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Zhang, HongEcole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.;Fudan Univ, Inst Optoelect, Shanghai Frontiers Sci Res Base Intelligent Optoel, Shanghai 200433, Peoples R China.
(author)
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Eickemeyer, FelixEcole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.
(author)
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Zakeeruddin, Shaik M.Ecole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.
(author)
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Reddy, G. N. ManjunathaUniv Artois, Univ Lille, Cent Lille Inst, CNRS,UMR 8181,UCCS,Unite Catalyse & Chim Solide, F-59000 Lille, France.
(author)
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Redinger, AlexUniv Luxembourg, Dept Phys & Mat Sci, Scanning Probe Microscopy Lab, L-1511 Luxembourg, Luxembourg.
(author)
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Rothlisberger, UrsulaEcole Polytech Fed Lausanne, Lab Computat Chem & Biochem, CH-1015 Lausanne, Switzerland.
(author)
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Gratzel, MichaelEcole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.
(author)
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Hagfeldt, AndersUppsala universitet,Fysikalisk kemi,Ecole Polytech Fed Lausanne, Inst Chem Sci & Engn, Lab Photomol Sci, CH-1015 Lausanne, Switzerland.(Swepub:uu)andehagf
(author)
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Ecole Polytech Fed Lausanne, Inst Chem Sci & Engn, Lab Photomol Sci, CH-1015 Lausanne, Switzerland.;Interuniv Microelect Ctr IMEC, IMO IMOMEC, Energy Ville 2, B-3600 Genk, Belgium.Ecole Polytech Fed Lausanne, Inst Chem Sci & Engn, Lab Photomol Sci, CH-1015 Lausanne, Switzerland.;Ecole Polytech Fed Lausanne, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland.
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In:ACS Energy Letters: American Chemical Society (ACS)8:8, s. 3604-36132380-8195
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Krishna, Anurag
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Skorjanc, Viktor
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Dankl, Mathias
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Hieulle, Jeremy
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Phirke, Himanshu
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Singh, Ajay
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Alharbi, Essa A.
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Zhang, Hong
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Eickemeyer, Feli ...
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Zakeeruddin, Sha ...
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Reddy, G. N. Man ...
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Redinger, Alex
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Rothlisberger, U ...
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Gratzel, Michael
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Hagfeldt, Anders
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