Dual-Site-Binding Ligand-Driven (100) Orientation for Efficient and Stable Perovskite Solar Cells.

Dongyang Lv, Cheng Wang, Luyao Li, Weicun Chu, Qiankai Ba, Xuefeng Xia, Riming Nie

Abstract read

In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

7 authors.

Dongyang LvState Key Laboratory of Mechanics and Control of Mechanical Structures, Institute For Frontier Science, Nanjing University of Aeronautics and Astronautics, Nanjing, P.R. China.

Cheng WangState Key Laboratory of Mechanics and Control of Mechanical Structures, Institute For Frontier Science, Nanjing University of Aeronautics and Astronautics, Nanjing, P.R. China.

Luyao LiSchool of Materials Science and Engineering, Shaanxi University of Science and Technology, Xi'an, P.R. China.

Weicun ChuState Key Laboratory of Mechanics and Control of Mechanical Structures, Institute For Frontier Science, Nanjing University of Aeronautics and Astronautics, Nanjing, P.R. China.

Qiankai BaShanghai Sheng Jian Technology Co., Ltd, Shanghai, P.R. China.

Xuefeng XiaKey Laboratory of Energy Low-Carbon Conversion and Storage, Jiangxi University of Water Resources and Electric Power, Nanchang, 330099, PR China.

Riming NieState Key Laboratory of Mechanics and Control of Mechanical Structures, Institute For Frontier Science, Nanjing University of Aeronautics and Astronautics, Nanjing, P.R. China.ORCID https://orcid.org/0000-0003-4301-2397

Funding

Basic Research Program of Jiangsu Province BK20253025Jiangxi Provincial Department of EducationJiangxi University of Water Resources and Electric Power ELCC-25-08National Natural Science Foundation of China 52203359Natural Science foundation of Jiangxi Province 20252BAC200293Open Project Program of Key Laboratory of Energy Low-Carbon Conversion and StorageProspective Layout of Scientific Research for NUAAState Key Laboratory of Mechanics and Control for Aerospace Structures MCAS-I-0525K01

6 · The paper itself

Abstract

Regulating crystal orientation is a powerful strategy for enhancing the optoelectronic performance of perovskite solar cells (PSCs). However, most existing approaches rely on single-site ligand binding, which not only forms insulating layers that hinder charge transport but also involves weak coordination that limits orientation control. Here, we report a holistic strategy based on a dual-site-binding ligand, dithiopyr, that simultaneously modulates nucleation kinetics, crystal orientation, defect passivation, and charge transport in perovskite films. By coordinating its dual thioester functionalities with adjacent Pb

Indexed as

crystal orientationdefect passivationdual‐site‐binding ligandperovskite solar cellsstability

Identifiers

PMID42424102

DOI10.1002/adma.74033

PMCPMC13486147

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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.