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Controlled Encapsulation of Functional Organic Molecules within Metal–Organic Frameworks: In Situ Crystalline Structure Transformation
Author(s) -
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
Publication year - 2017
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201606290
Subject(s) - microporous material , metal organic framework , materials science , molecule , encapsulation (networking) , in situ , organic molecules , fluorescence , nanotechnology , chemical engineering , computer science , organic chemistry , chemistry , composite material , computer network , physics , adsorption , quantum mechanics , engineering
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.