| 一种银掺杂的ZnO/ZnSnO3复合光催化剂的制备及其光催化性能 |
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| 引用本文： | 余长林,杨凯,周轶,李立清. 一种银掺杂的ZnO/ZnSnO3复合光催化剂的制备及其光催化性能[J]. 功能材料, 2011, 42(Z3): 435-437 |
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| 作者姓名： | 余长林 杨凯 周轶 李立清 |
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| 作者单位： | 江西理工大学材料与化学工程学院,江西赣州,341000 |
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| 基金项目： | 国家自然科学基金资助项目(21067004); 江西省教育厅青年科学基金资助项目(GJJ10150) |
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| 摘 要： | 以Zn(NO3)2·6H2O和SnCl4·5H2O为原料,氨水为沉淀剂,利用沉淀一煅烧法结合光沉积法分别制备了ZnO、ZnSnO3、ZnO/ZnSnO3和Ag/ZnO/ZnSnO3单、双和3组分光催化剂.利用X射线衍射(XRD)、扫描电镜(SEM),紫外-可见漫反射光谱(UV-Vis)和X射线荧光光谱对样品进行了表征....
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| 关 键 词： | 沉淀法 ZnO/ZnSnO3复合光催化剂 银掺杂 光催化 |
Synthesis and photocatalytic property of a Ag doped ZnO/ZnSnO_3 composite photocatalyst |
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| YU Chang-lin,YANG Kai,ZHOU Yi,LI Li-qing. Synthesis and photocatalytic property of a Ag doped ZnO/ZnSnO_3 composite photocatalyst[J]. Journal of Functional Materials, 2011, 42(Z3): 435-437 |
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| Authors: | YU Chang-lin YANG Kai ZHOU Yi LI Li-qing |
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| Affiliation: | YU Chang-lin,YANG Kai,ZHOU Yi,LI Li-qing(School of Materials and Chemical Engineering,Jiangxi University of Science and Technology,Ganzhou 341000,China) |
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| Abstract: | The ZnO,ZnSnO3,ZnO/ZnSnO3 and Ag/ZnO/ZnSnO3 catalysts were fabricated by precipitation-calcination combination with photodeposited method.The as-synthesized photocatalysts were characterized by X-ray diffraction(XRD),scan electron microscopy(SEM),UV-Vis reflectance(UV-Vis),and X-ray fluorescence spectroscopy.The results showed that all the prepared samples have good crystallinity.The pure ZnSnO3 with perovskite structure was synthesized.The ZnO,ZnSnO3 and ZnO/ZnSnO3 almost showed the same right absorption p... |
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| Keywords: | precipitation ZnO/ZnSnO3 composite sliver doping photocatalysis |
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