Research on the Effect of Mg (II) Ion Concentration on the Luminescent Intensity of Tb Complex

Li Hua Wang

doi:10.4028/www.scientific.net/AMR.321.100

Paper Titles

Finite Element Stress Analysis on Structure of Hydraulic Support
p.84

Numerical Approximation of Stochastic Systems for Composite Materials Based on Markov Chains
p.88

Porterage Robot for Crystal Silicon Solar Cell with Photovoltaic Material
p.92

Research on the Effect of Doping Ca Ion and Organic Solvent on the Luminescent Intensity of Tb Complex Material
p.96

Research on the Effect of Mg (II) Ion Concentration on the Luminescent Intensity of Tb Complex
p.100

Force Analysis and Studies on Track Frame of Hydraulic Drill
p.104

Analysis of Piezoelectric Acoustic Sensor Based on Negative Impedance with FEM in Composite Materials
p.109

Stochastic Material Model and Application System Analysis
p.113

In Situ Synthesis and Luminescence Characteristics of Complexes Europium with Schiff Base Ligands
p.117

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 321Research on the Effect of Mg (II) Ion...

Research on the Effect of Mg (II) Ion Concentration on the Luminescent Intensity of Tb Complex

Abstract:

The effect of different concentrations of Mg (II) ion on luminescent intensity of Tb (III) complex material in ethanol, methanol and DMSO solutions has been studied. The results show that the quenching effect of organic solvents for the luminescence of Tb (III) complex material was in the order DMSO>methanol>ethanol. The Mg (II) ion of different concentrations has obvious quenching effect to luminescent emission of Tb (III) complex material in organic solvent. And the quenching effect of 0.2 mol/L Mg (II) ion is weakest. And the quenching effect of 0.8 mol/L Mg (II) ions is strongest.