{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Hu Y"],"funding":["Research Grants Council, University Grants Committee","Science, Technology and Innovation Commission of Shenzhen Municipality","Hong Kong Polytechnic University","Shenzhen Science and Technology Innovation Commission","Innovation and Technology Commission - Hong Kong"],"pagination":["e19528"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12948246"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["13(12)"],"pubmed_abstract":["Perovskite and organic semiconductors exhibit analogous properties, including bandgap tunability, low-temperature solution processing, and high potential for lightweight applications. These similarities render them highly attractive for being integrated in multijunction architecture: perovskite-organic tandem solar cells (POTSCs). Nevertheless, the efficiency of POTSCs is limited by electrical losses, which stem from both the wide-bandgap (WBG) perovskite layers and the interconnecting layers (ICLs) between two subcells. These two essential components also constrain the tandem device stability. In this study, the underlying cause of open-circuit voltage (V<sub>OC</sub>) losses in WBG perovskites is identified, which is ascribed to the presence of mobile defects distributed at surface regio"],"journal":["Advanced science (Weinheim, Baden-Wurttemberg, Germany)"],"pubmed_title":["Defect Dynamics and Solution-Processed Interconnects in Perovskite-Organic Tandem Solar Cells."],"pmcid":["PMC12948246"],"funding_grant_id":["Q‐CDBK","1-CDLF","U‐CDCC","1‐CDJ7","C7018-20G","MHP/020/23","C7018‐20G","15221320","1-BEBB","1-CD7X","C4005-22Y","15307922","8-8480","JCYJ20250604184249064","1‐BEBB","1‐CD7X","Q-CDBK","1‐CDLF","C4005‐22Y","8‐8480","U-CDCC","1-CDJ7"],"pubmed_authors":["Li G","Yang G","Jing K","Hu Y","Li Q","Yu J","Bai Y","Zhao Y","Ni Z","Zhang Y","Chen Y","Zhou F","Ai Z"],"additional_accession":[]},"is_claimable":false,"name":"Defect Dynamics and Solution-Processed Interconnects in Perovskite-Organic Tandem Solar Cells.","description":"Perovskite and organic semiconductors exhibit analogous properties, including bandgap tunability, low-temperature solution processing, and high potential for lightweight applications. These similarities render them highly attractive for being integrated in multijunction architecture: perovskite-organic tandem solar cells (POTSCs). Nevertheless, the efficiency of POTSCs is limited by electrical losses, which stem from both the wide-bandgap (WBG) perovskite layers and the interconnecting layers (ICLs) between two subcells. These two essential components also constrain the tandem device stability. In this study, the underlying cause of open-circuit voltage (V<sub>OC</sub>) losses in WBG perovskites is identified, which is ascribed to the presence of mobile defects distributed at surface regio","dates":{"release":"2026-01-01T00:00:00Z","publication":"2026 Feb","modification":"2026-07-16T22:19:02.341Z","creation":"2026-07-11T03:12:00.772Z"},"accession":"S-EPMC12948246","cross_references":{"pubmed":["41386759"],"doi":["10.1002/advs.202519528"]}}