| Cu/PAA复合膜的偏振特性 |
| |
| 引用本文： | 张立春,李清山,郑萌萌,吴福全.Cu/PAA复合膜的偏振特性[J].电化学,2007,13(1):86-90. |
| |
| 作者姓名： | 张立春 李清山 郑萌萌 吴福全 |
| |
| 作者单位： | 曲阜师范大学物理工程学院,曲阜师范大学物理工程学院,曲阜师范大学物理工程学院,曲阜师范大学激光研究所 山东曲阜273165,山东曲阜273165,鲁东大学,山东烟台264025,山东曲阜273165,曲阜师范大学激光研究所,山东曲阜273165,山东曲阜273165 |
| |
| 基金项目： | 山东省自然科学基金(Y2002A09)资助 |
| |
| 摘 要： | 应用扩孔和增大阳极氧化电压的方法制备了不同孔径的多孔铝模板,并以交流电沉积法在该模板沉积铜纳米线.测量了铜/多孔铝复合膜的透射光谱和偏振光谱.实验表明,扩孔和增加阳极氧化电压都使样品的透射率下降,但扩孔不能提高它的偏振性能;提高模板氧化电压则可以提高样品的消光比,且消光比随纳米线直径的增加而增加.
|
| 关 键 词： | 多孔铝(PAA) 微偏振器 扩孔 消光比 |
| 文章编号： | 1006-3471（2007）01-0086-05 |
| 收稿时间： | 2006-09-24 |
| 修稿时间： | 2006-09-242006-10-18 |
Polarization Properties of the Cu/PAA Composite Films |
| |
| ZHANG Li-chun,LI Qing-shan,ZHENG Meng-meng,WU Fu-quan.Polarization Properties of the Cu/PAA Composite Films[J].Electrochemistry,2007,13(1):86-90. |
| |
| Authors: | ZHANG Li-chun LI Qing-shan ZHENG Meng-meng WU Fu-quan |
| |
| Institution: | 1. College of Physics and Engineering, Qufu Normal University, Qufu 273165,Shandong, China, 2. Ludong University, Yantai 264025,Shandong, China, 3. Laser Institute, Qufu Normal University, Qufu 273165 ,Shandong, China |
| |
| Abstract: | Porous alumina templates with different apertures were fabricated by the pore widening and increase of the anodic oxidation voltage,and then Cu nanowires were synthesized in porous alumina templates by alternating electro-deposition method.The transmission spectrum and polarization spectrum of Cu/PAA composite films were measured.Experiment have indicated that both the pore widening and increase the anodic oxidation voltage can make the transmittance drop,but the pore widening cannot enhance the polarization performance of the micropolarizer.The extinction ratio can be improved with increase of the template oxidation voltage or the Cu nanowires' diameter. |
| |
| Keywords: | porous anodic alumina micropolarizer pore widening extinction ratio |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《电化学》浏览原始摘要信息 |
| 点击此处可从《电化学》下载免费的PDF全文 |
|
