Matches in SemOpenAlex for { <https://semopenalex.org/work/W3208296645> ?p ?o ?g. }
- W3208296645 endingPage "12297" @default.
- W3208296645 startingPage "12290" @default.
- W3208296645 abstract "The degeneration of organic–inorganic hybrid perovskite solar cells (PSCs) under ambient air is a serious challenge that prevents the commercialization of PSCs. The introduction of hydrophobic long-chain organic cations into the perovskite film is a promising way to improve the long-term stability of devices. However, this approach always comes with the sacrifice of the power conversion efficiency (PCE). In this work, we introduce a novel one-step double ion passivation route together using phenylethylamine ion (PEA+) and SCN– to passivate the grain boundary and surface of the perovskite polycrystalline film by crystal engineering to fabricate all air-processed, stable PSCs. Compared with three-dimensional (3D) MAPbI3 perovskite films, the PEA+ and SCN– codoped MAPbI3 perovskite films from the single crystal engineering have a larger grain size and better stability with a longer carrier lifetime and lower electron trap state density. The champion PCE of 18.04% with negligible hysteresis was achieved for the 0.05 M PEA+ and SCN– codoped PSCs, which exhibit 25% higher efficiency than the MAPbI3 solar cell fabricated using the traditional precursor solution mixing method. The devices without encapsulation still maintain 82% of their original PCE when stored over 750 h under ambient air conditions with a relative humidity of 50%." @default.
- W3208296645 created "2021-11-08" @default.
- W3208296645 creator A5001692115 @default.
- W3208296645 creator A5027402456 @default.
- W3208296645 creator A5034657469 @default.
- W3208296645 creator A5049925816 @default.
- W3208296645 creator A5064813580 @default.
- W3208296645 creator A5074385560 @default.
- W3208296645 creator A5085113182 @default.
- W3208296645 date "2021-10-20" @default.
- W3208296645 modified "2023-10-14" @default.
- W3208296645 title "Interface and Grain Boundary Passivation by PEA-SCN Double Ions via One-Step Crystal Engineering for All Air-Processed, Stable Perovskite Solar Cells" @default.
- W3208296645 cites W1026348989 @default.
- W3208296645 cites W1629273100 @default.
- W3208296645 cites W1802734970 @default.
- W3208296645 cites W1931132907 @default.
- W3208296645 cites W1965464747 @default.
- W3208296645 cites W1981814213 @default.
- W3208296645 cites W1998343415 @default.
- W3208296645 cites W2011472471 @default.
- W3208296645 cites W2019162166 @default.
- W3208296645 cites W2057327293 @default.
- W3208296645 cites W2073726416 @default.
- W3208296645 cites W2081640113 @default.
- W3208296645 cites W2110999108 @default.
- W3208296645 cites W2152034665 @default.
- W3208296645 cites W2169328609 @default.
- W3208296645 cites W2265329223 @default.
- W3208296645 cites W2287339579 @default.
- W3208296645 cites W2300731750 @default.
- W3208296645 cites W2323356740 @default.
- W3208296645 cites W2331613808 @default.
- W3208296645 cites W2338353692 @default.
- W3208296645 cites W2469852216 @default.
- W3208296645 cites W2474894284 @default.
- W3208296645 cites W2527042635 @default.
- W3208296645 cites W2543881446 @default.
- W3208296645 cites W2564627854 @default.
- W3208296645 cites W2611852394 @default.
- W3208296645 cites W2612997415 @default.
- W3208296645 cites W2705902370 @default.
- W3208296645 cites W2729523528 @default.
- W3208296645 cites W2735430391 @default.
- W3208296645 cites W2746521678 @default.
- W3208296645 cites W2759146588 @default.
- W3208296645 cites W2786672090 @default.
- W3208296645 cites W2795022564 @default.
- W3208296645 cites W2811284615 @default.
- W3208296645 cites W2884375217 @default.
- W3208296645 cites W2934047558 @default.
- W3208296645 cites W2949333998 @default.
- W3208296645 cites W3008522711 @default.
- W3208296645 doi "https://doi.org/10.1021/acsaem.1c02113" @default.
- W3208296645 hasPublicationYear "2021" @default.
- W3208296645 type Work @default.
- W3208296645 sameAs 3208296645 @default.
- W3208296645 citedByCount "4" @default.
- W3208296645 countsByYear W32082966452022 @default.
- W3208296645 countsByYear W32082966452023 @default.
- W3208296645 crossrefType "journal-article" @default.
- W3208296645 hasAuthorship W3208296645A5001692115 @default.
- W3208296645 hasAuthorship W3208296645A5027402456 @default.
- W3208296645 hasAuthorship W3208296645A5034657469 @default.
- W3208296645 hasAuthorship W3208296645A5049925816 @default.
- W3208296645 hasAuthorship W3208296645A5064813580 @default.
- W3208296645 hasAuthorship W3208296645A5074385560 @default.
- W3208296645 hasAuthorship W3208296645A5085113182 @default.
- W3208296645 hasConcept C127413603 @default.
- W3208296645 hasConcept C137637335 @default.
- W3208296645 hasConcept C155011858 @default.
- W3208296645 hasConcept C159985019 @default.
- W3208296645 hasConcept C171250308 @default.
- W3208296645 hasConcept C178790620 @default.
- W3208296645 hasConcept C185592680 @default.
- W3208296645 hasConcept C191897082 @default.
- W3208296645 hasConcept C192562407 @default.
- W3208296645 hasConcept C198865614 @default.
- W3208296645 hasConcept C206991015 @default.
- W3208296645 hasConcept C2779227376 @default.
- W3208296645 hasConcept C33574316 @default.
- W3208296645 hasConcept C42360764 @default.
- W3208296645 hasConcept C47908070 @default.
- W3208296645 hasConcept C49040817 @default.
- W3208296645 hasConcept C544956773 @default.
- W3208296645 hasConcept C61048295 @default.
- W3208296645 hasConcept C87976508 @default.
- W3208296645 hasConceptScore W3208296645C127413603 @default.
- W3208296645 hasConceptScore W3208296645C137637335 @default.
- W3208296645 hasConceptScore W3208296645C155011858 @default.
- W3208296645 hasConceptScore W3208296645C159985019 @default.
- W3208296645 hasConceptScore W3208296645C171250308 @default.
- W3208296645 hasConceptScore W3208296645C178790620 @default.
- W3208296645 hasConceptScore W3208296645C185592680 @default.
- W3208296645 hasConceptScore W3208296645C191897082 @default.
- W3208296645 hasConceptScore W3208296645C192562407 @default.
- W3208296645 hasConceptScore W3208296645C198865614 @default.
- W3208296645 hasConceptScore W3208296645C206991015 @default.
- W3208296645 hasConceptScore W3208296645C2779227376 @default.