Huang Yinjuan, Wang Zongrui, Chen Zhong, Zhang Qichun
School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore, Singapore.
Angew Chem Int Ed Engl. 2019 Jul 15;58(29):9696-9711. doi: 10.1002/anie.201900501. Epub 2019 Apr 29.
Organic cocrystals based on noncovalent intermolecular interactions (weak interactions) have aroused interest owing to their unpredicted and versatile chemicophysical properties and their applications. In this Minireview, we highlight recent research on organic cocrystals on reducing the aggregation-caused quenching (ACQ) effect, tuning light emission, ferroelectricity and multiferroics, optical waveguides, and stimuli-responsiveness. We also summarize the progress made in this field including revealing the structure-property relationships and developing unusual properties. Moreover, we provide a discussion on current achievements, limitations and perspectives as well as some directions and inspiration for further investigation on organic cocrystals.
基于非共价分子间相互作用（弱相互作用）的有机共晶体因其不可预测且多样的化学物理性质及其应用而引起了人们的兴趣。在这篇迷你综述中，我们重点介绍了有机共晶体在降低聚集诱导猝灭（ACQ）效应、调节发光、铁电性和多铁性、光波导以及刺激响应性方面的最新研究。我们还总结了该领域取得的进展，包括揭示结构-性质关系和开发异常性质。此外，我们对当前的成果、局限性和前景进行了讨论，并为有机共晶体的进一步研究提供了一些方向和启示。
