| 高密度、直立Co-Cu合金纳米线有序阵列的制备 |
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| 引用本文： | 杨咏东,李剑平,张 骏. 高密度、直立Co-Cu合金纳米线有序阵列的制备[J]. 烟台大学学报(自然科学与工程版), 2014, 0(2): 107-110 |
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| 作者姓名： | 杨咏东 李剑平 张 骏 |
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| 作者单位： | 烟台大学光电信息科学技术学院,山东烟台264005 |
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| 基金项目： | 山东省自然科学基金资助项目（ZR2011FM007）;烟台大学青年基金资助项目（WL11Z4）. |
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| 摘 要： | 利用一种简化的阳极氧化法制备出高度有序的氧化铝模板.利用电化学沉积法采用恒压直流电沉积模式在氧化铝模板的孔洞中制备了CoCu合金纳米线阵列.用SEM、TEM、EDS、XRD对样品进行了形貌、成分和微结构测试,结果显示,成功制备了大面积有序的CoCu合金纳米线阵列,纳米线尺寸均匀,直径约为70 nm,长度约为3040μm,其长径比为40040μm,其长径比为400600,纳米线的晶粒生长过程中晶面具有一定的择优取向性.
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| 关 键 词： | 氧化铝模板 纳米线阵列 电沉积 CoCu合金 |
Preparation of High-density and Standing Co-Cu Alloy Nanowire Arrays |
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| YANG Yong-dong,LI Jian-ping,ZHANG Jun. Preparation of High-density and Standing Co-Cu Alloy Nanowire Arrays[J]. Journal of Yantai University(Natural Science and Engineering edirion), 2014, 0(2): 107-110 |
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| Authors: | YANG Yong-dong LI Jian-ping ZHANG Jun |
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| Affiliation: | (School of Science and Technology for Opto-Electronic Information, Yantai University, Yantai 264005, China) |
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| Abstract: | Well-ordered anodic aluminum oxide （AAO） templates are prepared by a simplified method.Co-Cu alloy nanowire arrays are fabricated in the prepared AAO templates by constant voltage DC electrodepositing.SEM,TEM,EDS,and XRD are used to characterize the morphology,composition,and micro-structure of these samples.The results show that large area Cu-Co alloy nanowire arrays are achieved.The nanowire＇ s diameter and length are about 70 nm and 30-40 μm,respecticely,and the aspect ratio of the nanowire is 400-600.The result also indicates that the nanowires have a preferred crystal face during growing. |
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| Keywords: | AAO nanowire arrays electrodeposition Co-Cu alloy |
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