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Title
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Getting rid of anti-solvents: gas quenching for high performance perovskite solar cells
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Author
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Abstract
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| As the field of perovskite optoelectronics developed, a plethora of strategies has arisen to control their electronic and morphological characteristics for the purpose of producing high efficiency devices. Unfortunately, despite this wealth of deposition approaches, the community experiences a great deal of irreproducibility between different laboratories, batches and preparation methods. Aiming to address this issue, we developed a simple deposition method based on gas quenching that yields smooth films for a wide range of perovskite compositions, in single, double, triple and quadruple cation varieties, and produces planar heterojunction devices with competitive efficiencies, so far up to 20%. |
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Language
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English
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Source (journal)
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2018 IEEE 7TH WORLD CONFERENCE ON PHOTOVOLTAIC ENERGY CONVERSION (WCPEC)(A JOINT CONFERENCE OF 45TH IEEE PVSC, 28TH PVSEC & 34TH EU PVSEC)
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Source (book)
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7th IEEE World Conference on Photovoltaic Energy Conversion (WCPEC) / A, Joint Conference of 45th IEEE PVSC / 28th PVSEC / 34th EU PVSEC, JUN 10-15, 2018, Waikoloa, HI
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Publication
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New york
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Ieee
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2018
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ISBN
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978-1-5386-8529-7
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978-1-5386-8529-7
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DOI
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10.1109/PVSC.2018.8547987
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Volume/pages
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(2018)
, p. 1724-1729
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ISI
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000469200401163
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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