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Covalent POM–Ir hybrid assemblies: tuning redox properties for light-driven multiple charge accumulation
Chemical Communications ( IF 4.3 ) Pub Date : 2025-06-04 , DOI: 10.1039/d5cc01951f
Nicolas Queyriaux, Maria Wächtler, Christian Cariño, Sandra Alves, Benjamin Dietzek-Ivanšić, Vincent Artero, Anna Proust, Murielle Chavarot-Kerlidou, Guillaume Izzet

This study reports the synthesis, electrochemical characterization, and photophysical properties of two novel photoactive polyoxometalate (POM)–Ir photosensitizer hybrid assemblies. Under visible light irradiation in the presence of triethylamine and trifluoroacetic acid, the polyoxomolybdate-based dyad photoaccumulates the electrons via an efficient intramolecular photoinduced electron transfer process.

中文翻译:

共价 POM-Ir 杂化组件:调整光驱动多电荷积累的氧化还原特性

本研究报告了两种新型光活性多金属氧酸盐 (POM)-Ir 光敏剂混合组件的合成、电化学表征和光物理特性。在三乙胺和三氟乙酸存在下的可见光照射下,基于多氧钼酸盐的二元组通过有效的分子内光诱导电子转移过程光积累电子。
更新日期:2025-06-05
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