%0 Journal Article
%T Synthesis and Characterization of Stable Framework-iron Containing<br>含稳定骨架铁的Fe-MCM-41介孔分子筛的合成与表征
%A LIU Cai-Hua
%A WANG Wen-Juan
%A CHENG Wen-Ping
%A YU Xin-Yu
%A YANG Jian-Guo
%A HE Ming-Yuan
%A <br>刘彩华
%A 王雯娟
%A 程文萍
%A 于心玉
%A 杨建国
%A 何鸣元
%J 无机材料学报
%D 2008
%I Science Press
%X Mesoporous Fe-MCM-41 materials were synthesized by using ionic liquid 1-cethyl-3-methylimidazolium bromide C16mim]+Br-) as template at room temperature and characterized by X-ray diffraction, N2 adsorption-desorption, FT-IR, EPR, UV-Vis. Results show that these mesoporous materials possess high surface area. The pore size distributions of Fe-MCM-41 show that there are two types mesoporous. Part of iron atom still retain in the framework after removal of the template by calcination except those transferring to the wall surface. Fe species on wall surface are of high dispersion. This indicates that stable framework-iron containing mesoporous molecular sieves Fe-MCM-41 can be successfully synthesized.
%K ionic liquid
%K mesoporous molecular sieves
%K Fe-MCM-41<br>离子液体
%K 介孔分子筛
%K Fe-MCM-41
%K 稳定
%K 骨架
%K 介孔分子筛
%K 合成
%K 表征结果
%K Mesoporous
%K Molecular
%K Sieves
%K Containing
%K Stable
%K Characterization
%K 存在
%K 铁物种
%K 顺磁共振
%K 介孔孔道结构
%K 特征
%K 规则
%K 比表面积
%K 比较
%K 方法
%K 研究
%K 结构和形态
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=D98A5238FB0B3549941C8451267B1788&yid=67289AFF6305E306&vid=EA389574707BDED3&iid=CA4FD0336C81A37A&sid=73579BC9CFB2D787&eid=0584DB487B4581F4&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=0&reference_num=11