| 以DNA为模板Pd纳米线的电化学制备及其性质 |
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| 引用本文： | 杨周生,龙海艳,章大鹏.以DNA为模板Pd纳米线的电化学制备及其性质[J].安徽师范大学学报(自然科学版),2007,30(3):296-301. |
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| 作者姓名： | 杨周生 龙海艳 章大鹏 |
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| 作者单位： | 安徽师范大学,化学与材料科学学院,安徽,芜湖,241000 |
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| 摘 要： | 以DNA为模板,采用电化学方法制备出Pd纳米线,通过透射电镜(TEM)和X-射线衍射(XRD)对产物进行了表征,得到粒径大约50nm、长度3.0 um的Pd纳米线.同时讨论了不同实验条件对纳米线结构的影响,并对所制备出的纳米线的电化学性质进行了探讨,对H2O2具有催化响应.
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| 关 键 词： | DNA模板 钯 纳米线 电化学方法 |
| 文章编号： | 1001-2443（2007）03-0296-06 |
| 收稿时间： | 2007-01-10 |
| 修稿时间： | 2007-01-10 |
Preparation of Palladium Wire-like Nanoparticles on DNA Template With Electrochemical Method and Its Electrochemical Characters |
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| YANG Zhou-sheng,LONG Hai-yan,ZHANG Da-peng.Preparation of Palladium Wire-like Nanoparticles on DNA Template With Electrochemical Method and Its Electrochemical Characters[J].Journal of Anhui Normal University(Natural Science Edition),2007,30(3):296-301. |
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| Authors: | YANG Zhou-sheng LONG Hai-yan ZHANG Da-peng |
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| Institution: | College of Chemistry and Materials Science, Anhui Key Laboratory of Functioal Molecular Solids, Anhui Normal University, Wuhu 241000, China |
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| Abstract: | Wire-like nanoparticles of palladium with diameter about 50nm and the length about 3.0μm has been prepared on DNA template by a kind of electrochemical method, and were characterized by means of transmission electron microscopy (TEM) and X-ray diffraction (XRD). The affection of experimental conditions on the formation of the palladium nanowires was discussed in detail and its electrochemical characters and catalytic property of H2O2 was examined. |
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| Keywords: | DNA template palladium nanowires electrochemical method |
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