Contactless and Spatially Resolved Determination of Current−Voltage Curves in Perovskite Solar Cells via Photoluminescence
نویسندگان
چکیده
Imaging In article number 2100348, Anh Dinh Bui, Daniel Macdonald, Hieu T. Nguyen, and co-workers report a fast, non-invasive, camera-based method to image pseudo current density - voltage curves of various perovskite-based structures from partially finished cells with micron-scale spatial resolution. This approach is useful resolve the inhomogeneity implied open-circuit maximum fill factor across devices, their evolution during degradation.
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ژورنال
عنوان ژورنال: Solar RRL
سال: 2021
ISSN: ['2367-198X']
DOI: https://doi.org/10.1002/solr.202170083