| 四方形钯纳米片的控制合成 |
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| 引用本文： | 黄 涛,李 灿,吴 静,周忠强,池 泉,刘汉范.四方形钯纳米片的控制合成[J].中南民族大学学报(自然科学版),2013,32(3):5-7. |
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| 作者姓名： | 黄 涛 李 灿 吴 静 周忠强 池 泉 刘汉范 |
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| 作者单位： | 中南民族大学 化学与材料科学学院 催化材料科学国家民委-教育部重点实验室，武汉 430074 |
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| 基金项目： | 国家自然科学基金资助项目(21273289) |
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| 摘 要： | 以PdCl2为前躯体,三缩四乙二醇(TEG)为溶剂和还原剂,聚乙烯吡咯烷酮(PVP)为保护剂,在一定量KI存在下,于160℃油浴下反应3h,合成了形貌单一、大小均匀的四方形钯纳米片,产物用透射电子显微镜(TEM)、X-射线粉末衍射(XRD)、X-射线光电子能谱(XPS)等进行了表征.
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| 关 键 词： | 钯 四方形纳米片 三缩四乙二醇 聚乙烯吡咯烷酮 |
Controlled Synthesis of Square Palladium Nanoplates |
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| Huang Tao;Li Can;Wu Jing;Zhou Zhongqiang;Chi Quan;Liu Hanfan.Controlled Synthesis of Square Palladium Nanoplates[J].Journal of South-Central Univ for,2013,32(3):5-7. |
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| Authors: | Huang Tao;Li Can;Wu Jing;Zhou Zhongqiang;Chi Quan;Liu Hanfan |
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| Institution: | Huang Tao;Li Can;Wu Jing;Zhou Zhongqiang;Chi Quan;Liu Hanfan;Key Laboratory of Catalysis and Material Science of the State Ethnic Affairs Commission & Ministry of Education,College of Chemistry and Material Science,South-Central University for Nationalities; |
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| Abstract: | Monomorphologic and uniform square palladium nanoplates were synthesized with palladium chloride as a precursor, tetraethylene glycol (TEG) as both a solvent and a reducing agent, polyvinylpyrrolidone (PVP) as a stabilizer,and in the presence of an appropriate amount of KI under oil-bath heating at 160°C for 6 h. The as-prepared square palladium nanoplates were characterized by TEM, XRD, and XPS. |
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| Keywords: | palladium square nanoplates tetraethylene glycol polyvinylpyrrolidone |
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