Charakterisierung und Degradation von Perowskit Mini-modulen
Date
2023Author

Ujvari, Gusztav
Mittal, Ankit

Paraskeva, Vasiliki S.

Hadipour, Afshin


Fontanot, Tommaso



Source
38th PV-Symposium (Germany)Google Scholar check
Metadata
Show full item recordAbstract
Organic-inorganic hybrid metal halide perovskites are poised to revolutionize the next generation of
photovoltaics with their exceptional optoelectronic properties compatibility with low-cost and large-scale
fabrication methods. The leap forward in the power conversion efficiency (PCE) enabled by lead halide
perovskites is unprecedented, with PCEs emerging from 3.8% in its first study to a current certified value of
25.5% in single-junction and 33.7% in perovskite-silicon tandem devices [1-3]. The main challenge for the
successful commercialization of perovskite solar cells is to achieve high stability at the module level. The
commercially available solar modules undergo a series of characterization procedures that analyze their
properties and ensure their quality. However, these procedures and protocols cannot unambiguously be applied to perovskite solar modules (PSM) due to its unpredictable degradation mechanisms. Therefore more advanced characterization methods are needed to understand the degradation mechanisms in the PSM. In this context, optical and electrical measurement methods are effectively employed in quality control and development support and are essential characterization tools in industry and research.
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- Τμήμα Ηλεκτρολόγων Μηχανικών και Μηχανικών Υπολογιστών / Department of Electrical and Computer Engineering [2897]
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