Controlled Encapsulation of Functional Organic Molecules within Metal–Organic Frameworks: In Situ Crystalline Structure Transformation. Issue 12 (23rd January 2017)

• Record Type: Journal Article
• Authors: Guan, Jinju; Hu, Yu; Wang, Yu; Li, Hongfeng; Xu, Zhiling; Zhang, Tao; Wu, Peng; Zhang, Suoying; Xiao, Gengwu; Ji, Wenlan; Li, Linjie; Zhang, Meixuan; Fan, Yun; Li, Lin; Zheng, Bing; Zhang, Weina; Huang, Wei; Huo, Fengwei
• Is Part Of: Advanced materials. Volume 29:Issue 12(2017)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2017-01-23
• Subjects: composites -- fluorescent molecules -- metal–organic frameworks -- selectivity -- structure transformation; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201606290
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : Functional organic molecules/metal–organic frameworks composites can be obtained by in situ crystalline structure transformation from ZIF‐L to ZIF‐8‐L under double solvent conditions. Interestingly, the as‐prepared molecules/ZIF‐8‐L composites with the leaf‐like morphology exhibit good fluorescence properties and size selectivity in fluorescent quenchers due to the molecular sieving effect of the well‐defined microporous ZIF‐8‐L.