{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T18:57:52Z","timestamp":1791226672521,"version":"4.1.0"},"reference-count":51,"publisher":"Wiley","issue":"41","license":[{"start":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T00:00:00Z","timestamp":1786492800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T00:00:00Z","timestamp":1786492800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Angew Chem Int Ed"],"published-print":{"date-parts":[[2026,10,5]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Protective low\u2010dimensional interphases can improve perovskite solar\u2010cell stability, but they often compromise charge extraction because of unfavorable interfacial packing and transport barriers. Herein, we report a scaffold\u2010directed strategy to construct an interwoven tilted 1D\/3D heterointerface on inverted perovskite absorbers. By depositing PbI\n                    <jats:sub>2<\/jats:sub>\n                    onto a tilt\u2010oriented 3D perovskite scaffold and inducing solvent\u2010assisted reconstruction, a compact near\u2010surface interphase composed of edge\u2010sharing 1D PbI\n                    <jats:sub>2<\/jats:sub>\n                    and face\u2010sharing 1D\n                    <jats:italic>\u03b4<\/jats:italic>\n                    \u2010FAPbI\n                    <jats:sub>3<\/jats:sub>\n                    is formed with an oblique orientation guided by the crystallographic texture of the underlying 3D framework. Unlike conventional laterally aligned low\u2010dimensional overlayers, this tilted 1D interphase preserves out\u2010of\u2010plane interfacial connectivity while providing a robust barrier against defect propagation and ion migration. We further identify 7F\u2010EA\u2010HI, a flexible polyfluorinated ammonium iodide, as an effective crystallization regulator that suppresses reconstruction\u2010induced defects and favorably modulates interfacial energetics through its large molecular dipole. As a result, the optimized inverted PSCs deliver a power conversion efficiency (PCE) of 24.94%, with an open\u2010circuit voltage (\n                    <jats:italic>V<\/jats:italic>\n                    <jats:sub>OC<\/jats:sub>\n                    ) of 1.188\u00a0V, a short\u2010circuit current density (\n                    <jats:italic>J<\/jats:italic>\n                    <jats:sub>SC<\/jats:sub>\n                    ) of 24.67\u00a0mA\u00a0cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    , and a fill factor (FF) of 85.11%, along with markedly improved ambient and thermal stability. This work demonstrates tilted 1D\/3D interfacial engineering as a viable route toward high\u2010voltage and durable perovskite optoelectronics.\n                  <\/jats:p>","DOI":"10.1002\/anie.8256065","type":"journal-article","created":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T16:23:40Z","timestamp":1786551820000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Polyfluorinated\u2010Regulator\u2010Assisted Scaffold\u2010Directed Tilted 1D\/3D Heterointerfaces for High\u2010Voltage and Stable Perovskite Solar Cells"],"prefix":"10.1002","volume":"65","author":[{"ORCID":"https:\/\/orcid.org\/0009-0008-8109-8930","authenticated-orcid":false,"given":"Heng\u2010Chi","family":"Chu","sequence":"first","affiliation":[{"name":"Department of Chemistry, Center for Emerging Materials and Advanced Devices National Taiwan University  Taipei 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