Xiaofei Niu, Xinwen Ou, Shizhe Ren, Ke Wang, Fengyan Song, Xiaobin Dong, Wu-Jie Guo, Hui-Qing Peng, Zujin Zhao, Jacky W. Y. Lam, Yong Sheng Zhao, Fei Li, Shu-Yan Yu, Ben Zhong Tang
{"title":"内页封面：溶剂诱导跃迁偶极矩调节使aie活性晶体圆极化发光反转","authors":"Xiaofei Niu, Xinwen Ou, Shizhe Ren, Ke Wang, Fengyan Song, Xiaobin Dong, Wu-Jie Guo, Hui-Qing Peng, Zujin Zhao, Jacky W. Y. Lam, Yong Sheng Zhao, Fei Li, Shu-Yan Yu, Ben Zhong Tang","doi":"10.1002/agt2.70065","DOIUrl":null,"url":null,"abstract":"<p>This study elucidates a novel phenomenon in chiral AIEgens crystalline materials, demonstrating solvent-induced circularly polarized luminescence (CPL) sign inversion while maintaining identical helical configuration and molecular chirality in the crystalline state. The observed CPL reversal originates from non-bonding interactions between co-crystallized solvent molecules and AIEgens, which modulate the <i>θ</i><sub>μ,m</sub> (S<sub>1</sub>→S<sub>0</sub>) of electric and magnetic transition dipole moments within the unit cell. The findings establish a unique mechanism for chiroptical property manipulation through supramolecular engineering of non-covalent interactions in crystalline systems (e70003).\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":72127,"journal":{"name":"Aggregate (Hoboken, N.J.)","volume":"6 5","pages":""},"PeriodicalIF":13.9000,"publicationDate":"2025-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/agt2.70065","citationCount":"0","resultStr":"{\"title\":\"Inside Front Cover: Circularly Polarized Luminescence Inversion in AIE-Active Crystal Enabled by Solvent-Induced Transition Dipole Moment Regulation\",\"authors\":\"Xiaofei Niu, Xinwen Ou, Shizhe Ren, Ke Wang, Fengyan Song, Xiaobin Dong, Wu-Jie Guo, Hui-Qing Peng, Zujin Zhao, Jacky W. Y. Lam, Yong Sheng Zhao, Fei Li, Shu-Yan Yu, Ben Zhong Tang\",\"doi\":\"10.1002/agt2.70065\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>This study elucidates a novel phenomenon in chiral AIEgens crystalline materials, demonstrating solvent-induced circularly polarized luminescence (CPL) sign inversion while maintaining identical helical configuration and molecular chirality in the crystalline state. The observed CPL reversal originates from non-bonding interactions between co-crystallized solvent molecules and AIEgens, which modulate the <i>θ</i><sub>μ,m</sub> (S<sub>1</sub>→S<sub>0</sub>) of electric and magnetic transition dipole moments within the unit cell. The findings establish a unique mechanism for chiroptical property manipulation through supramolecular engineering of non-covalent interactions in crystalline systems (e70003).\\n\\n <figure>\\n <div><picture>\\n <source></source></picture><p></p>\\n </div>\\n </figure></p>\",\"PeriodicalId\":72127,\"journal\":{\"name\":\"Aggregate (Hoboken, N.J.)\",\"volume\":\"6 5\",\"pages\":\"\"},\"PeriodicalIF\":13.9000,\"publicationDate\":\"2025-05-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/agt2.70065\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Aggregate (Hoboken, N.J.)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/agt2.70065\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aggregate (Hoboken, N.J.)","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/agt2.70065","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Inside Front Cover: Circularly Polarized Luminescence Inversion in AIE-Active Crystal Enabled by Solvent-Induced Transition Dipole Moment Regulation
This study elucidates a novel phenomenon in chiral AIEgens crystalline materials, demonstrating solvent-induced circularly polarized luminescence (CPL) sign inversion while maintaining identical helical configuration and molecular chirality in the crystalline state. The observed CPL reversal originates from non-bonding interactions between co-crystallized solvent molecules and AIEgens, which modulate the θμ,m (S1→S0) of electric and magnetic transition dipole moments within the unit cell. The findings establish a unique mechanism for chiroptical property manipulation through supramolecular engineering of non-covalent interactions in crystalline systems (e70003).
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
