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5. 掺杂锡的纳米二氧化钛的合成、结构表征及光催化性能

掺杂锡的纳米二氧化钛的合成、结构表征及光催化性能

来源 :河南省化学会2014年学术年会 | 被引量 : 0次 | 上传用户：shuxiaopei110

【摘 要】

：

　　以Ti(OC4H9)4 和SnCl4·5H2O为原料、乙醇为溶剂、离子液体 1-丁基-3-甲基四氟硼酸咪唑盐([Bmim][BF4])为表面活性剂,12％的氨水为沉淀剂,采用共沉淀法合成了不同形态的掺

【作 者】

：

赵国燕 刘蓉蓉 张鑫宁 杜记民 

【机 构】

：

安阳师范学院化学与化工学院,河南安阳455000

【出 处】

：

河南省化学会2014年学术年会

【发表日期】

：

2014年7期

【关键词】

：

二氧化钛 共沉淀法 光催化性能 甲基橙 

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论文部分内容阅读

　　以Ti(OC4H9)4 和SnCl4·5H2O为原料、乙醇为溶剂、离子液体 1-丁基-3-甲基四氟硼酸咪唑盐([Bmim][BF4])为表面活性剂,12％的氨水为沉淀剂,采用共沉淀法合成了不同形态的掺杂锡的二氧化钛。利用X-射线粉末衍射仪(XRD)、场发射扫描电镜(FESEM)、同步热分析仪(TG-DSC)、紫外-可见吸收光谱仪(UV-Vis)、比表面积孔隙度分析仪(BET)和能量色散X射线光谱仪(EDS)表征所合成材料的结构、形貌、热稳定性、光学性能、比表面积。

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