Preparation and Characterization of Rare Earth Europium Ion Gel Based on Sol-gel Method
Bromine containing imidazole ionic liquids were synthesized and used to directly dissolve europium oxide to obtain luminescent materials doped with rare earth ions α-thiophenyl trifluoroacetone(TTA)coordinated with methyl methacrylate(MMA)under the induction of azodiisobutyronitrile(AIBN)to form rare earth ion gel,and a series of studies were carried out on its characteristics.