Fluorescent Sensors for Mg(II) Based on Phthalocyanine PcOC8

Li Hua Wang

doi:10.4028/www.scientific.net/AMM.454.106

Paper Titles

Extended NGM (1,1,K) Model and its Application to Spectral Prediction of Military Launch Vehicle Hydraulic System
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Study on Mechanical Wear State in Military Launch Vehicle Hydraulic System with Knowledge Discovery from Analytical Ferrography
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The Study of the Parameterization of the Drum Brake Design Based on UG
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Study on Error Analysis of On-Line Measurement System Based Numerical Control Process
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Fluorescent Sensors for Mg(II) Based on Phthalocyanine PcOC8
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Experimental Study on the Parameters of Service Life of Rolling-Bearings
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Study of the Kinematics for the Serial Robot on the Controllable Polishing Force
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Grinding Spindle Improvement Based on Structure Optimal Design
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Research of Brittle Shear Failure Strength of Rock Materials
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 454Fluorescent Sensors for Mg(II) Based on...

Fluorescent Sensors for Mg(II) Based on Phthalocyanine PcOC8

Abstract:

A chemosensor was designed, and its sensing behavior toward metal ions was investigated by fluorescence spectroscopies. The fluorescence measurements indicated that the PcOC8 has excellent fluorescence emission in methanol solution, and the intensity of fluorescence emission was enhanced by adding Mg (II) ion, whereas other ions including Zn (II), Ba (II), Ca (II), Ni (II), Co (II), Cd (II), Cr (II), Fe (III), Pb (II), Cu (II), and K(I) could quench the intensity of fluorescence emission, which constituted a Mg (II)-selective fluorescent chemosensor.