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| 不同形貌的Cu_2O:可控合成及光学性质(英文) | |
| 引用本文： | 尚通明,关明云,孙建华,周全法,徐 正.不同形貌的Cu_2O:可控合成及光学性质(英文)[J].无机化学学报,2010,26(7):1294-1298. |
| 作者姓名： | 尚通明 关明云 孙建华 周全法 徐 正 |
| 作者单位： | 1. 江苏省贵金属深加工技术及其应用重点实验室,江苏技术师范学院化学化工学院,常州,213001;南京大学配位化学国家重点实验室,南京大学化学化工学院,南京,210093 2. 江苏省贵金属深加工技术及其应用重点实验室,江苏技术师范学院化学化工学院,常州,213001 3. 南京大学配位化学国家重点实验室,南京大学化学化工学院,南京,210093 |
| 基金项目： | 国家自然科学基金资助项，江苏省高校自然科学基金，常州市青年基金 |
| 摘 要： | |
| 关 键 词： | 氧化亚铜 六足分级结构 形貌控制 光学性质 |
Cu2O with Different Morphologies: Controlled Synthesis and Optical Properties |
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| SHANG Tong-Ming,GUAN Ming-Yun,SUN Jian-Hu,ZHOU Quan-Fa and XU Zheng.Cu2O with Different Morphologies: Controlled Synthesis and Optical Properties[J].Chinese Journal of Inorganic Chemistry,2010,26(7):1294-1298. | |
| Authors: | SHANG Tong-Ming GUAN Ming-Yun SUN Jian-Hu ZHOU Quan-Fa and XU Zheng |
| Institution: | Jiangsu Key Laboratory of Precious Metals Chemistry, School of Chemistry and Engineering, Jiangsu Teachers University of Technology, Changzhou Jiangsu 213001; State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Na,Jiangsu Key Laboratory of Precious Metals Chemistry, School of Chemistry and Engineering, Jiangsu Teachers University of Technology, Changzhou Jiangsu 213001; State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Na,Jiangsu Key Laboratory of Precious Metals Chemistry, School of Chemistry and Engineering, Jiangsu Teachers University of Technology, Changzhou Jiangsu 213001; State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Na,Jiangsu Key Laboratory of Precious Metals Chemistry, School of Chemistry and Engineering, Jiangsu Teachers University of Technology, Changzhou Jiangsu 213001 and State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093 |
| Abstract: | Cuprous oxide(Cu2O) hexapodal branch structure with high uniformity was prepared by a solution phase route using sodium dodecyl sulfate as a capping agent. The shapes of Cu2O crystal(flower-like structure, nanocube and nanoplate) were tuned by varying species and concentrations of surfactants to control the growth rate on different crystal planes of Cu2O. Cu2O nanostructures were characterized by UV-Vis spectroscopy, XRD, TEM and SEM. XRD result shows that the obtained Cu2O belongs to cubic phase. TEM and SEM results demonstrate that specie and concentration of surfactants play a key role in the formation of various morphologies of Cu2O. The formation mechanism is discussed. Moreover, the optical properties of the obtained Cu2O are shape-dependent. |
| Keywords: | Cu2O hexapodal branch structure shape-controlled optics properties |
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