微波法合成(SBA-15)-Eu_2O_3纳米复合材料研究  

Study of (SBA-15)-Eu_2O_3 Nanocomposite Materials Synthesized by Microwave Method

作　　者：姜东梅[1] 于辉[2] 黄凤晓[1] 

机构地区：[1]空军航空大学,长春130022 [2]长春理工大学纳米技术研究中心,长春130000

出　　处：《硅酸盐通报》2011年第4期759-763,共5页Bulletin of the Chinese Ceramic Society

摘　　要：本文采用了水热合成法制备出介孔分子筛SBA-15,并创新性地利用微波液相介质法、微波固相法把纳米Eu2O3成功的组装到介孔分子筛SBA-15孔道内。所制备的(SBA-15)-Eu2O3主-客体纳米复合材料表现出与Eu2O3不同的发光现象,它发出单色光,使光谱纯化。In this thesis, mesoporous molecular sieve SBA-15 was synthesized by hydrothermal method. Eu2O3 were introduced into the porous of the SBA-15 molecular sieves by the solid-phase microwave method and liquid-phase medium. Comparing with the Eu2O3, the prepared （SBA-15） -Eu2O3 host-guest nano-composite materials showed the different phenomenon of luminescence. It showed the monochromatic lamination, and made the spectrum purification.

关 键 词：SBA-15 EU2O3 固相微波法 液相介质微波法 发光性质 

分 类 号：O611[理学—无机化学]