Two-dimensional perovskite templates for durable, efficient formamidinium perovskite solar cells.

التفاصيل البيبلوغرافية
العنوان:	Two-dimensional perovskite templates for durable, efficient formamidinium perovskite solar cells.
المؤلفون:	Sidhik S; Department of Materials Science and NanoEngineering, Rice University, Houston, TX 77005, USA.; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA., Metcalf I; Department of Materials Science and NanoEngineering, Rice University, Houston, TX 77005, USA., Li W; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA.; Applied Physics Graduate Program, Smalley-Curl Institute, Rice University, Houston, TX 77005, USA., Kodalle T; Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA., Dolan CJ; Aiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California, San Diego, La Jolla, CA 92093, USA., Khalili M; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA., Hou J; Department of Materials Science and NanoEngineering, Rice University, Houston, TX 77005, USA., Mandani F; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA., Torma A; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA.; Applied Physics Graduate Program, Smalley-Curl Institute, Rice University, Houston, TX 77005, USA., Zhang H; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA.; Applied Physics Graduate Program, Smalley-Curl Institute, Rice University, Houston, TX 77005, USA., Garai R; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA., Persaud J; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA., Marciel A; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA., Muro Puente IA; Centrale Lille Institut, Univ. Artois, University of Lille, CNRS, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille, France., Reddy GNM; Centrale Lille Institut, Univ. Artois, University of Lille, CNRS, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, F-59000 Lille, France., Balvanz A; Department of Chemistry, Northwestern University, Evanston, IL 60208, USA., Alam MA; School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN 47907, USA., Katan C; École Nationale Supérieure de Chimie de Rennes (ENSCR), Université Rennes, CNRS, Institut des Sciences Chimiques de Rennes (ISCR)-UMR 6226, F-35000 Rennes, France., Tsai E; Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY 11973, USA., Ginger D; Department of Chemistry, University of Washington, Seattle, WA 98195, USA., Fenning DP; Aiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California, San Diego, La Jolla, CA 92093, USA., Kanatzidis MG; Department of Chemistry and Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA., Sutter-Fella CM; Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA., Even J; Institut National des Sciences Appliquées (INSA) Rennes, Université Rennes, CNRS, Institut Fonctions Optiques pour les Technologies de l'Information (FOTON)-UMR 6082, F-35000 Rennes, France., Mohite AD; Department of Materials Science and NanoEngineering, Rice University, Houston, TX 77005, USA.; Department of Chemical and Biomolecular Engineering, Rice University, Houston, TX 77005, USA.
المصدر:	Science (New York, N.Y.) [Science] 2024 Jun 14; Vol. 384 (6701), pp. 1227-1235. Date of Electronic Publication: 2024 Jun 13.
نوع المنشور:	Journal Article
اللغة:	English
بيانات الدورية:	Publisher: American Association for the Advancement of Science Country of Publication: United States NLM ID: 0404511 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1095-9203 (Electronic) Linking ISSN: 00368075 NLM ISO Abbreviation: Science Subsets: PubMed not MEDLINE; MEDLINE
أسماء مطبوعة:	Publication: : Washington, DC : American Association for the Advancement of Science Original Publication: New York, N.Y. : [s.n.] 1880-
مستخلص:	We present a design strategy for fabricating ultrastable phase-pure films of formamidinium lead iodide (FAPbI 3 ) by lattice templating using specific two-dimensional (2D) perovskites with FA as the cage cation. When a pure FAPbI 3 precursor solution is brought in contact with the 2D perovskite, the black phase forms preferentially at 100°C, much lower than the standard FAPbI 3 annealing temperature of 150°C. X-ray diffraction and optical spectroscopy suggest that the resulting FAPbI 3 film compresses slightly to acquire the (011) interplanar distances of the 2D perovskite seed. The 2D-templated bulk FAPbI 3 films exhibited an efficiency of 24.1% in a p-i-n architecture with 0.5-square centimeter active area and an exceptional durability, retaining 97% of their initial efficiency after 1000 hours under 85°C and maximum power point tracking.
تواريخ الأحداث:	Date Created: 20240613 Latest Revision: 20240613
رمز التحديث:	20240614
DOI:	10.1126/science.abq6993
PMID:	38870286
قاعدة البيانات:	MEDLINE

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تدمد:	1095-9203
DOI:	10.1126/science.abq6993