| 硒纳米线的合成及表征 |
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| 引用本文： | 赵渺,易双萍,王震虎.硒纳米线的合成及表征[J].功能材料,2011,42(Z1):54-57. |
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| 作者姓名： | 赵渺 易双萍 王震虎 |
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| 作者单位： | 广东工业大学,物理与光电工程学院,广东,广州,510006 |
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| 基金项目： | 广东省自然科学基金资助项目，广东省科技计划资助项目 |
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| 摘 要： | 采用对环境友好的绿色合成方法,在碱性条件下,利用氧化还原体系把高价硒还原成灰黑色的三方相硒.以蔗糖、葡聚糖为软模板和形态导向剂,制备出了尺寸均匀、形态不同的硒纳米线.并用XRD、SEM等分析手段对产物的形貌和结构进行了表征,并对它们的成线机理做了相应的分析和解释.结果表明,两种不同的糖对硒纳米线生长的影响不同,在蔗糖条...
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| 关 键 词： | 硒纳米线 蔗糖 葡聚糖 绿色合成法 |
Synthesis and characterization of Se nanowires |
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| ZHAO Miao,YI Shuang-ping,WANG Zhen-hu.Synthesis and characterization of Se nanowires[J].Journal of Functional Materials,2011,42(Z1):54-57. |
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| Authors: | ZHAO Miao YI Shuang-ping WANG Zhen-hu |
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| Affiliation: | ZHAO Miao,YI Shuang-ping,WANG Zhen-hu(Faculty of Physics and Optoelectronic Engineering,Guangdong University of Technology,Guangzhou 510006,China) |
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| Abstract: | This paper introduces a green environment-friendly approach used for the preparation of t-Se nanowires with Alkaline conditions,redox reaction has been used for the synthesis of gray black t-Se nanowires in redox system.Sucrose,dextran has been used for agent-oriented and software templates,preparation of a large number of selenium nanowires has been prepared with uniform size,different morphologies.The morphologies and structure were characterized using XRD,SEM.It was shown that two different kinds of suga... |
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| Keywords: | Se nanowires sucrose dextran green synthesis |
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