摘要
首次利用TRPO-煤油/HCl-Zr(Ⅳ)萃取体系中负载Zr(Ⅳ)的第三相作为模板和Zr(Ⅳ)源,采用冷冻的方法成功地制备了ZrO2介孔材料。并利用TG-DTA,TEM,XRD,N2吸附-脱附等方法对所制得的材料进行表征。
The third phase formed in TRPO-kerosene/ HCl-ZrOCl2extraction system is first used as both Zr(Ⅳ)source and the template to prepare mesoporous ZrO2 just by precipitation with aqua ammonia under low temperature . TG-DTA, TEM, XRD and N2 adsorption-desorption are adopted for the characterization of the synthesized sample.
出处
《现代技术陶瓷》
CAS
2008年第2期28-31,共4页
Advanced Ceramics