Eu(TTA)_2(phen)(UAH)/SiR Fluorescence Materials Prepared by In-Situ Reaction Method  

作　　者：张婉 刘力 温世鹏 胡水 金日光 张立群 

机构地区：[1]Key Laboratory of Beijing City on Preparation and Processing of Novel Polymer Materials,Beijing University of Chemical Technology [2]Key Laboratory of Science and Technology of Controllable Chemical Reactions Ministry of Education,Beijing University of Chemical Technology

出　　处：《Journal of Rare Earths》2006年第z2期9-13,共5页稀土学报（英文版）

基　　金：Project supported by the National Natural Science Foundation of China and the China Energy Conservation Investment Corporation (50173004 and 50503002);the Beijing New Star Project (2003A11);the National High-Tech Research Developing Foundation (863, 2003AA324030) ;Beijing Municipal Commission of Education (JD100100403)

摘　　要：Eu(TTA)2(phen)(UAH) (UAH = undecylenic acid)with fine fluorescent property and active group was synthesized . The measurement and characterization of complexes were also carried out. A series of composites based silicon rubber were prepared by blending silicon rubber and Eu(TTA)2(phen)(UAH) rare earth complex with active groups. Next, the effect of vulcanizing time on the property of materials was mainly studied. The results show that the dispersed particle size of rare earth complexes decreases gradually in the vulcanizing process.Eu(TTA)2(phen)(UAH) (UAH = undecylenic acid)with fine fluorescent property and active group was synthesized . The measurement and characterization of complexes were also carried out. A series of composites based silicon rubber were prepared by blending silicon rubber and Eu(TTA)2(phen)(UAH) rare earth complex with active groups. Next, the effect of vulcanizing time on the property of materials was mainly studied. The results show that the dispersed particle size of rare earth complexes decreases gradually in the vulcanizing process.

关 键 词：rare earth complex blending time fluorescent property silicon rubber undecylenic acid 

分 类 号：O614.33[理学—无机化学]