| 电沉积法制备纳米线Cu/ Al2O3 复合材料及其光吸收特性 |
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| 引用本文： | 马杰,吴玉程,解挺,叶敏,张俊喜,杨友文,李广海,张立德.电沉积法制备纳米线Cu/ Al2O3 复合材料及其光吸收特性[J].复合材料学报,2006,23(2):21-24. |
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| 作者姓名： | 马杰 吴玉程 解挺 叶敏 张俊喜 杨友文 李广海 张立德 |
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| 作者单位： | 1.合肥工业大学材料科学与工程学院, 合肥 230009 ; |
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| 基金项目： | 国家重大基础研究（973）项目（G19990645）;合肥工业大学中青年创新群体基金（103-037016） |
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| 摘 要： | 采用电沉积法成功制备Cu 准一维纳米线及Cu/ Al2O3 纳米复合材料。采用SEM、TEM、XRD 分析技术对纳米线及其组装体系进行了形貌、相结构的观察和表征。紫外2可见光吸收光谱测试表明: Cu/ Al2O3 组装体吸收光谱上仅呈现出一个吸收带边, 无等离子共振吸收峰, 且吸收边相对于阳极氧化铝模板发生了红移。红移主要归结为雷利散射中心的增加, 使消光现象增强所致。
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| 关 键 词： | 电沉积 复合材料 氧化铝模板 Cu 纳米线 |
| 文章编号： | 1000-3851（2006）02-0021-04 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005-05-082005-07-18 |
Preparation and optical absorption properties of nanowireCu/ Al2O3 composite materials by electrodeposition |
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| MA Jie,WU Yucheng,XIE Ting,YE Min,ZHANG Junxi,YANG Youwen,LI Guanghai,ZHANG Lide.Preparation and optical absorption properties of nanowireCu/ Al2O3 composite materials by electrodeposition[J].Acta Materiae Compositae Sinica,2006,23(2):21-24. |
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| Authors: | MA Jie WU Yucheng XIE Ting YE Min ZHANG Junxi YANG Youwen LI Guanghai ZHANG Lide |
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| Affiliation: | 1.School of Materials Science and Engineering| Hefei University of Technology| Hefei 230009| China ;2.Institute of Solid State Physics| Chinese Academy of Sciences| Hefei 230031| China |
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| Abstract: | One-dimensional Cu nanowire and Cu/Al2O3 composite materials were prepared successfully by electrodeposition. The phase microstructure and morphology were characterized by SEM, TEM and XRD. There exist one absorption belt and no plasm resonance absorption peak in analysis of ultraviolet-vislble absorption spectrum. The absorption border shift to the infrared direction in contrast to the anodic alumina template is due to the increasing of dispersion center. |
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| Keywords: | electrodeposition composite materials alumina template Cu nanowire |
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