ArticleNature communications2025
Molecular ferroelectric self-assembled interlayer for efficient perovskite solar cells.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Multifunctional Ionic Liquid Enabling Cation Homogenization and Lead Chelation for Pure-Iodide Wide-Bandgap Perovskite Solar Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Stable, Efficient, and Scalable Two-Dimensional Perovskites for Next-Generation Solar Cells.Small science · 2026Review
- Spacer Regulation of the Novel Pyrene-Based Tetrapodal Self-Assembled Monolayers for Efficient and Stable Inverted Perovskite Solar Cells and Modules.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Improving the performance of FAPbIRSC advances · 2026Article
- First-principles study on strain-engineered photocatalytic performance in ferroelectric K(TaRSC advances · 2026Article
- Tailoring charge transport in perovskite photovoltaicsRSC advances · 2026Article
- Interfacial dipole engineering by self-assembled molecules in n-i-p and p-i-n perovskite solar cells.Nature communications · 2026Article
- Organic A-cations in metal halide perovskite photovoltaics.Nature reviews. Chemistry · 2026Review
- Dual Spectral Matching in Perovskite Solar Cells via Upconverting plus Downshifting Nanoparticles.ACS applied energy materials · 2025Article
- Stabilizing dual-phased perovskite towards high performance photovoltaics with enhanced batch stability and consistency.Nature communications · 2025Article
- Minimizing interfacial energy losses via multifunctional cage-like diammonium molecules for efficient perovskite/silicon tandem solar cells.Nature communications · 2025Article
- Buried Interface Regulation with a Supramolecular Assembled Template Enables High-Performance Perovskite Solar Cells for Minimizing the VAdvanced materials (Deerfield Beach, Fla.) · 2025Article
Corrections and comments
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Authors and funding
16 authors.
Funding
Abstract
The interfacial molecular dipole enhances the photovoltaic performance of perovskite solar cells (PSCs) by facilitating improved charge extraction. However, conventional self-assembled monolayers (SAMs) face challenges like inadequate interface coverage and weak dipole interactions. Herein, we develop a strategy using a self-assembled ferroelectric layer to modify the interfacial properties of PSCs. Specifically, we employ 1-adamantanamine hydroiodide (ADAI) to establish robust chemical interactions and create a dipole layer over the perovskite. The oriented molecular packing and spontaneous polarity of ferroelectric ADAI generate a substantial interfacial dipole, adjusting band bending at the anode, reducing band misalignment, and suppressing charge recombination. Consequently, our formamidinium lead iodide-based conventional PSC achieves efficiencies of 25.13% (0.06 cm
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.