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| 三维花状ZnO纳米材料的制备及发光性质 | |
| 引用本文： | 张晓凯,郑建华,孟凡军.三维花状ZnO纳米材料的制备及发光性质[J].分析测试学报,2011,30(11):1252-1256. |
| 作者姓名： | 张晓凯 郑建华 孟凡军 |
| 作者单位： | 1. 山东师范大学物理与电子科学学院,山东济南,250014 2. 山东师范大学物理与电子科学学院,山东济南250014;山东聊城道口铺中学,山东聊城252033 3. 山东聊城道口铺中学,山东聊城,252033 |
| 摘 要： | 常压下用溶胶凝胶和化学溶液生长两步法在3种不同的衬底上制备出三维花状ZnO纳米材料.采用X射线衍射仪(XRD)、扫描电镜(SEM)、透射电镜(TEM)、选区电子衍射(SAED)、紫外吸收(UV)光谱和光致发光光谱(PL)对样品进行分析,结果表明,花状ZnO的组成单元为沿c轴方向生长的ZnO纳米棒,直径约为100 nm,... |
| 关 键 词： | 花状 ZnO 纳米棒 光致发光谱 |
Synthesis and Photoluminescence Properties of 3-D Flower-like ZnO Nanomaterials |
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| ZHANG Xiao-kai,ZHENG Jian-hua,MENG Fan-jun.Synthesis and Photoluminescence Properties of 3-D Flower-like ZnO Nanomaterials[J].Journal of Instrumental Analysis,2011,30(11):1252-1256. | |
| Authors: | ZHANG Xiao-kai ZHENG Jian-hua MENG Fan-jun |
| Institution: | ZHANG Xiao-kai1*,ZHENG Jian-hua1,2,MENG Fan-jun2(1.College of Physics and Electronics,Shandong Normal University,Jinan 250014,China,2.Shandong Liaocheng Daokoupu Middle School,Liaocheng 252033,China) |
| Abstract: | Under ordinary pressure,3-D flower-like ZnO nanomaterials were successfully synthesized by two steps of sol-gel and chemical solution growth methods with three different substrates.The samples were characterized by means of X-ray diffraction(XRD),scanning electron microscopy(SEM),transmission electron microscopy(TEM),selected-area electron diffraction(SAED),ultraviolet absorption spectroscopy and photoluminescence spectrum(PL).The results indicated that the component units of flower-like ZnO were ZnO nanoro... |
| Keywords: | flower-like ZnO nanorod photoluminescence spectrum |
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