2023-01-012024-05-13https://scholars.lib.ntu.edu.tw/handle/123456789/650562在這個子項目中，我們將合成一系列在固態下具有光致發光和/或光化學活性的五苯荑衍生之刺激響應分子晶體。我們將探討它們對外部刺激（包括機械應力、光照、化學蒸汽和加熱）的發光和晶體形態學反應。還將進行進一步的光化學和光物理研究。那些具有新穎刺激響應性的系統將通過子項目 2-5 提供的技術進行詳細之機制探討。 In this subproject, we will synthesize a series of pentiptycene-containing molecular -systems that are photoluminescent and/or photochemically active in the solid state. Their luminescence and crystal morphological responses to external stimuli, including mechanical stress, photoirradiation, chemical vapors, and heating will be examined. Further photochemical and photophysical characterization will be also performed. Along with the currently identified systems, those that possess novel stimuli-responsivity will be subjected to detailed characterizations by techniques offered by subprojects 2-5.五苯荑; 刺激響應分子晶體;pentiptycene; stimuli-responsive molecular crystals