Fast capture and separation of, and luminescent probe for, pollutant chromate using a multi-functional cationic heterometal-organic framework.
We present one 3D cationic MOF (1-ClO(4)), which exhibits high thermal stability and strong alkali resistance. More importantly, it displays fast, selective capture of, and acts as a luminescent probe for, pollutant CrO(4)(2-) by anion exchange. Additionally, 1-ClO(4) exhibits interesting slow magnetic relaxation behavior at low temperature.
Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, Nankai University, Tianjin 300071, China.
Peng-Fei
PF
Shi
Bin
B
Zhao
Gang
G
Xiong
Yin-Ling
YL
Hou
Peng
P
Cheng
D002412:Cations; D002623:Chemistry Techniques, Analytical; D002840:Chromates / Q000032:analysis* / Q000737:chemistry; D004785:Environmental Pollutants / Q000032:analysis* / Q000737:chemistry; D005456:Fluorescent Dyes / Q000737:chemistry; D009942:Organometallic Compounds / Q000737:chemistry
D002412:Cations; D002840:Chromates; D004785:Environmental Pollutants; D005456:Fluorescent Dyes; D009942:Organometallic Compounds