典型文献
In-situ cation exchange enhances room temperature phosphorescence of a family of metal-organic frameworks
文献摘要：
The rational designability and chemical tunability of metal-organic frameworks (MOFs) are enabling tributes to efficaciously enhance their room temperature phosphorescence (RTP) performance.A family of stable anionic MOFs,[Zn2(4,5-ImDC)2]M2(NKU-132,M =(CH3)2NH2 or (CH2CH3)2NH2),featuring significant RTP have been synthesized.By rational cation selection and in-situ replacement from dimethylammonium to diethylammonium,the phosphorescence lifetime is increased from 30.88 to 126.3 ms,along with less sensitivity to air.This work provides an anti-quenching and lifetime tuning example for RTP-MOF materials via facile host-guest chemistry.
文献关键词：
中图分类号：
作者姓名：
Rui Feng;Zi-Ying Li;Zhao-Quan Yao;Zi-Ang Guo;Yi-Nan Zhang;Hao-Xiang Sun;Wei Li;Xian-He Bu
作者机构：
College of Chemistry,State Key Laboratory of Elemento-Organic Chemistry,Nankai University,Tianjin 300071,China;School of Materials Science and Engineering,Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry,Nankai University,Tianjin 300350,China
文献出处：
引用格式：
[1]Rui Feng;Zi-Ying Li;Zhao-Quan Yao;Zi-Ang Guo;Yi-Nan Zhang;Hao-Xiang Sun;Wei Li;Xian-He Bu-.In-situ cation exchange enhances room temperature phosphorescence of a family of metal-organic frameworks)[J].中国科学:化学（英文版）,2022(01):128-134
A类：
ImDC,2NH2,diethylammonium
B类：
In,situ,cation,exchange,enhances,room,temperature,phosphorescence,family,metal,organic,frameworks,rational,designability,chemical,tunability,MOFs,are,enabling,tributes,efficaciously,their,RTP,performance,stable,anionic,Zn2,M2,NKU,CH2CH3,featuring,significant,have,been,synthesized,By,selection,replacement,from,dimethylammonium,lifetime,increased,ms,along,less,sensitivity,air,This,provides,anti,quenching,tuning,example,materials,via,facile,host,guest,chemistry
AB值：
0.622024
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