Transition metal-containing materials with aggregation-induced emission (AIE) have brought new opportunities for the development of biological probes, optoelectronic materials, stimuli-responsive materials, sensors, and detectors. Coordination compounds containing the platinum metal have emerged as a promising option for constructing effective AIE platinum complexes. In this review, we classified AIE platinum complexes based on the number of ligands. We focused on the development and performance of AIE platinum complexes with different numbers of ligands and discussed the impact of platinum ion coordination and ligand structure variation on the optoelectronic properties. Furthermore, this review analyzes and summarizes the influence of molecular geometries, stacking models, and aggregation environments on the optoelectronic performance of these complexes. We provided a comprehensive overview of the AIE mechanisms exhibited by various AIE platinum complexes. Based on the unique properties of AIE platinum complexes with different numbers of ligands, we systematically summarized their applications in electronics, biological fields, etc. Finally, we illustrated the challenges and opportunities for future research on AIE platinum complexes, aiming at giving a comprehensive summary and outlook on the latest developments of functional AIE platinum complexes and also encouraging more researchers to contribute to this promising field.

中文翻译：

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具有聚集诱导发射的铂配合物

具有聚集诱导发射（AIE）功能的含过渡金属材料为生物探针、光电材料、刺激响应材料、传感器和探测器的发展带来了新的机遇。含有铂金属的配位化合物已成为构建有效的 AIE 铂配合物的有前景的选择。在这篇综述中，我们根据配体的数量对 AIE 铂配合物进行了分类。我们重点关注不同配体数量的AIE铂配合物的开发和性能，并讨论了铂离子配位和配体结构变化对光电性能的影响。此外，本文还分析和总结了分子几何形状、堆积模型和聚集环境对这些配合物光电性能的影响。我们全面概述了各种 AIE 铂配合物所表现出的 AIE 机制。基于不同配体数量的AIE铂配合物的独特性质，我们系统地总结了其在电子、生物等领域的应用。最后，我们阐述了AIE铂配合物未来研究的挑战和机遇，旨在给出一个全面的总结。并对功能性AIE铂配合物的最新进展进行展望，并鼓励更多的研究人员为这一前景广阔的领域做出贡献。