| 微波固相反应制备CdS纳米粒子 |
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| 引用本文： | 曹洁明,房宝青,刘劲松,常树全,张防. 微波固相反应制备CdS纳米粒子[J]. 无机化学学报, 2005, 21(1): 105-108 |
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| 作者姓名： | 曹洁明 房宝青 刘劲松 常树全 张防 |
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| 作者单位： | 南京航空航天大学材料科学与技术学院纳米材料研究所,210016 |
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| 基金项目： | 江苏省自然科学基金青年创新项目(No.BK2002414)，留学回国人员科研启动基金资助 |
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| 摘 要： | 硫化镉是一种重要的半导体材料,在太阳能转化、非线形光学、光电子化学电池和光催化方面具有广泛的应用[1,2]。近十年以来,人们已经使用了许多的方法来制备纳米硫化镉[3~7]。由于微波能同时促进吸热反应和放热反应,对化学反应具有催化作用,可降低反应的温度,从而为化学反应创造
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| 关 键 词： | CdS纳米粒子； 微波加热； 固相反应； PEG400 |
| 文章编号： | 1001-4861(2005)01-0105-04 |
| 收稿时间： | 2004-05-12 |
| 修稿时间： | 2004-05-12 |
Microwave Assisted Solid State Reaction Synthesis of CdS Nanoparticles |
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| CAO Jie-Ming,FANG Bao-Qing,LIU Jin-Song,CHANG Shu-Quan and ZHANG Fang. Microwave Assisted Solid State Reaction Synthesis of CdS Nanoparticles[J]. Chinese Journal of Inorganic Chemistry, 2005, 21(1): 105-108 |
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| Authors: | CAO Jie-Ming FANG Bao-Qing LIU Jin-Song CHANG Shu-Quan ZHANG Fang |
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| Affiliation: | Nanomaterials Research Institute, College of Material Science & Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016,Nanomaterials Research Institute, College of Material Science & Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016,Nanomaterials Research Institute, College of Material Science & Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016,Nanomaterials Research Institute, College of Material Science & Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 and Nanomaterials Research Institute, College of Material Science & Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016 |
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| Abstract: | CdS nanoparticles with different sizes have been successfully synthesized by microwave-assisted solid state reaction between Cd(CH3COO)2·2H2O and Na2S·9H2O at the presence of surfactant PEG400. The process of heating has influence on the crystallinity of CdS. The products were characterized by XRD, SEM, TEM, and the formation mechanism of CdS nanoparticles has also been discussed. |
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| Keywords: | CdS nanoparticles microwave heating solid state reaction PEG400 |
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