Charge matching on designing neutral cadmium-lanthanide-organic open frameworks for luminescence sensing

Hui Yang; Fei Wang; Yan Xi Tan; Yao Kang; Tie Hu Li; Jian Zhang

doi:10.1002/asia.201101002

Charge matching on designing neutral cadmium-lanthanide-organic open frameworks for luminescence sensing

Hui Yang
, Fei Wang
, Yan Xi Tan
, Yao Kang
, Tie Hu Li
, Jian Zhang

School of Materials Sience and Engineering

CAS - Fujian Institute of Research on the Structure of Matter
Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

96 Scopus citations

Abstract

Through careful consideration of charge matching, a simple replacement of metal ion from Cd ²⁺ to Ln ³⁺ in a building unit successfully transforms an anionic microporous framework into a series of isostructural porous neutral heterometallic frameworks [Cd ₃Ln ₂(btc) ₄(H ₂O) ₆(dmf) ₄]·x(solvent) (1; Ln=Tb, Eu, Nd, Gd, Sm, dmf=N,N'- dimethylformamide) by employing five different lanthanide ions. 1-Tb and 1-Eu exhibit interesting photoluminescent properties, and remarkably, 1-Tb can act as a luminescent sensor to identify organic solvents and metal ions.

Original language	English
Pages (from-to)	1069-1073
Number of pages	5
Journal	Chemistry - An Asian Journal
Volume	7
Issue number	5
DOIs	https://doi.org/10.1002/asia.201101002
State	Published - May 2012

Keywords

lanthanides
luminescence
metal-organic framework
sensors
solid-state structures

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10.1002/asia.201101002

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title = "Charge matching on designing neutral cadmium-lanthanide-organic open frameworks for luminescence sensing",

abstract = "Through careful consideration of charge matching, a simple replacement of metal ion from Cd 2+ to Ln 3+ in a building unit successfully transforms an anionic microporous framework into a series of isostructural porous neutral heterometallic frameworks [Cd 3Ln 2(btc) 4(H 2O) 6(dmf) 4]·x(solvent) (1; Ln=Tb, Eu, Nd, Gd, Sm, dmf=N,N'- dimethylformamide) by employing five different lanthanide ions. 1-Tb and 1-Eu exhibit interesting photoluminescent properties, and remarkably, 1-Tb can act as a luminescent sensor to identify organic solvents and metal ions.",

keywords = "lanthanides, luminescence, metal-organic framework, sensors, solid-state structures",

author = "Hui Yang and Fei Wang and Tan, \{Yan Xi\} and Yao Kang and Li, \{Tie Hu\} and Jian Zhang",

year = "2012",

month = may,

doi = "10.1002/asia.201101002",

language = "英语",

volume = "7",

pages = "1069--1073",

journal = "Chemistry - An Asian Journal",

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TY - JOUR

T1 - Charge matching on designing neutral cadmium-lanthanide-organic open frameworks for luminescence sensing

AU - Yang, Hui

AU - Wang, Fei

AU - Tan, Yan Xi

AU - Kang, Yao

AU - Li, Tie Hu

AU - Zhang, Jian

PY - 2012/5

Y1 - 2012/5

N2 - Through careful consideration of charge matching, a simple replacement of metal ion from Cd 2+ to Ln 3+ in a building unit successfully transforms an anionic microporous framework into a series of isostructural porous neutral heterometallic frameworks [Cd 3Ln 2(btc) 4(H 2O) 6(dmf) 4]·x(solvent) (1; Ln=Tb, Eu, Nd, Gd, Sm, dmf=N,N'- dimethylformamide) by employing five different lanthanide ions. 1-Tb and 1-Eu exhibit interesting photoluminescent properties, and remarkably, 1-Tb can act as a luminescent sensor to identify organic solvents and metal ions.

AB - Through careful consideration of charge matching, a simple replacement of metal ion from Cd 2+ to Ln 3+ in a building unit successfully transforms an anionic microporous framework into a series of isostructural porous neutral heterometallic frameworks [Cd 3Ln 2(btc) 4(H 2O) 6(dmf) 4]·x(solvent) (1; Ln=Tb, Eu, Nd, Gd, Sm, dmf=N,N'- dimethylformamide) by employing five different lanthanide ions. 1-Tb and 1-Eu exhibit interesting photoluminescent properties, and remarkably, 1-Tb can act as a luminescent sensor to identify organic solvents and metal ions.

KW - lanthanides

KW - luminescence

KW - metal-organic framework

KW - sensors

KW - solid-state structures

UR - https://www.scopus.com/pages/publications/84860443268

U2 - 10.1002/asia.201101002

DO - 10.1002/asia.201101002

M3 - 文章

AN - SCOPUS:84860443268

SN - 1861-4728

VL - 7

SP - 1069

EP - 1073

JO - Chemistry - An Asian Journal

JF - Chemistry - An Asian Journal

IS - 5

ER -

Charge matching on designing neutral cadmium-lanthanide-organic open frameworks for luminescence sensing

Abstract

Keywords

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