Spatially resolved performance analysis for perovskite solar cells

Abstract: This review explores the current state of the art in spatially resolved characterization of mixed-halide perovskite solar cells. As the size of perovskite cells and modules continues to grow, quantification of the spatial distribution of key cell parameters will become increasingly valuable in predicting ultimate cell-level performance and tracking process homogeneity. Here, both high resolution microscopic approaches using scanning techniques and camera-based methods for full-area cell and/or module analysis are discussed. The value of this local data in predicting performance losses at the cell level is particularly emphasized. Measurable physical parameters sensitive to losses of voltage, current, fill factor, and efficiency are discussed together with selected experimental results. It is demonstrated that a combination of spatially resolved cell parameter mapping/imaging can be used to quantitatively discriminate various loss contributions at high resolution. The impact and control of inhomogeneities become particularly important when upscaling from small devices to large formats compatible with industrial mass production

Angaben zum Objekt

• Standort: Deutsche Nationalbibliothek Frankfurt am Main
• Umfang: Online-Ressource
• Sprache: Englisch
• Anmerkungen: Advanced energy materials. - 10, 26 (2020) , 1904001, ISSN: 1614-6840

Klassifikation und Themen

• Klassifikation: Elektrotechnik, Elektronik
• Schlagwort: Solarzelle ; Kelvin-Sonde ; Photolumineszenz ; Thermografie

Beteiligte, Orts- und Zeitangaben

• Ereignis: Veröffentlichung
• (wo): Freiburg
• (wer): Universität
• (wann): 2020
• Urheber: Schubert, Martin ; Mundt, Laura Elena ; Walter, Daniel ; Fell, Andreas ; Glunz, Stefan

Weitere Informationen

• DOI: 10.1002/aenm.201904001
• URN: urn:nbn:de:bsz:25-freidok-1658664
• Rechteinformation: Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Letzte Aktualisierung: 14.08.2025, 11:03 MESZ