典型文献
Functionalized Metal-organic Frameworks for White Light Emission and Highly Sensitive Sensing of PA and Fe3+/Al3+
文献摘要：
Three isomorphic Ln-MOFs[Ln(bcbob)(H2O)(DMF)](Ln=Tb for 1,Eu for 2,Gd for 3;DMF=N,N-dimethylformamide)have been constructed from a semi-rigid V-shaped organic linker 3,5-bis((4'-carboxyl-benzyl)oxy)benzoilate acid(H3bcbob)under solvothermal conditions.X-ray single-crystal diffraction analysis re-veals that they exhibit a two-dimensional(2D)layered structure.Compounds 1-3 show the characteristic green and red emissions of Ln3+and blue emission arising from the organic ligand,respectively.Based on their photo-luminescence properties,the white-light emitting materials 4 and 5 with longer fluorescence lifetime(ms grade)and higher quantum yield(e.g.40.61％for 4)are fabricated.Remarkably,1 exhibits good sensing ability on ni-troaromatic compounds,especially for picric acid(PA).In addition,1 is still a highly selective sensing material for Fe3+and Al3+.
文献关键词：
中图分类号：
作者姓名：
HUANG Jing-Jing;ZHAO Dan;YIN Guo-Jie
作者机构：
Luoyang Institute of Science and Technology,Luoyang 471023,China
文献出处：
引用格式：
[1]HUANG Jing-Jing;ZHAO Dan;YIN Guo-Jie-.Functionalized Metal-organic Frameworks for White Light Emission and Highly Sensitive Sensing of PA and Fe3+/Al3+)[J].结构化学,2022(03):30-39
A类：
bcbob,benzoilate,H3bcbob,Ln3+and,troaromatic,picric
B类：
Functionalized,Metal,organic,Frameworks,White,Light,Emission,Highly,Sensitive,Sensing,PA,Al3+,Three,isomorphic,MOFs,H2O,DMF,Tb,Eu,Gd,dimethylformamide,have,been,constructed,from,semi,rigid,shaped,linker,bis,carboxyl,benzyl,acid,under,solvothermal,conditions,ray,single,crystal,diffraction,analysis,veals,that,they,two,dimensional,2D,layered,structure,Compounds,show,characteristic,green,emissions,blue,arising,ligand,respectively,Based,their,photo,luminescence,properties,white,light,emitting,materials,longer,fluorescence,lifetime,ms,grade,higher,quantum,yield,are,fabricated,Remarkably,exhibits,good,sensing,ability,compounds,especially,In,addition,still,highly,selective,Fe3+and
AB值：
0.689434
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
