ArticleSmall (Weinheim an der Bergstrasse, Germany)2025
Spatial Atomic Arrangement of Cyclohexyl-Based Ligands for Enhanced Interface Passivation in 2D/3D Perovskite Solar Cells.
Article in Small (Weinheim an der Bergstrasse, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Spatial Atomic Arrangement of Cyclohexyl-Based Ligands for Enhanced Interface Passivation in 2D/3D Perovskite Solar Cells.Small (Weinheim an der Bergstrasse, Germany) · 2025Article
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Authors and funding
6 authors.
Funding
Abstract
Metal halide perovskite solar cells (PSC) have emerged as a promising candidate for next-generation photovoltaic technologies, achieving remarkable power conversion efficiencies (PCE) in polycrystalline thin-films. Nonetheless, their PCE and long-term stability are often limited by a high density of defects at interfaces and grain boundaries. One effective strategy to mitigate these issues is forming 2D/3D heterojunction structure by introducing a surface-passivating interfacial layer of quasi-2D Ruddlesden-Popper perovskite (RPP) with various functional ligand molecules. In this study, hydroxyl-functionalized cyclohexyl ammonium hydrochloride (ACHACl) is employed as the ligand molecule, which features dual functional groups. A comparative analysis reveals that cis-configurations of the ligands exhibit enhanced adsorption on the [PbI
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