The Studies On The Synthesis Of Novel Fluorescence Rare Earth Complexes And The Preparation Of Re-Complex/Polymer Composites

In this paper three kinds of rare earth organic complex with fluorescence properties were synthesised. Then the RE-complex/SiR composites with fluorescence preoperties were prepared by combining these rare earth complexes with SiR rubber. The RE-complexes and the RE-complex/SiR composites were investigated and characterized by Elemental analysis, Infrared Spectroscopy, X-ray Diffraction, Scanning Electronic Microscopy, Fluorescence Spectroscopy, Gel Permeation Chromatography and Differential Scanning Calorimetry. Generally speaking, there are three parts in this paper: Firstly, three kinds of rare earth complexes were synthesised: two of them have reactive bonds — — Eu(TTA)₂(phen)(MA)and Eu(TTA)₂(phen)(UAH); the other one is a series of mixed complexes of...