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中文摘要：
近年来．由于阳极氧化铝（AAO）模板符合纳米一维体系组装和生长的需要．在合成大面积高度有序的金属量子点^[1]、金属纳米线^[2]、半导体纳米线^[3]、纳米碳管^[4]等阵列结构方面有很大的应用前景．AAO模板的制备倍受关注．尤其是如何制备形态规则的模板一直主导着该领域的研究方向^[5]。1995年．Masuda等^[6]首次报道了采用两步法合成多孔阳极氧化铝膜．他们制备的氧化铝膜由高度有序的六角密排的孔道组成．随后的研究表明两步法工艺制备出的AAO模板有序度明显优于一步法^[7]。
英文摘要：
In the electrolyte of oxalic acid/alcohol/aqueous solution, highly-ordered porous anodic aluminum oxide （AAO） template was fabricated by hard anodization. The surface morphology and the structure of AAO template were characterized by Field-Emission Scanning Electron Microscope （FE-SEM） and XRD, respectively. The effects of different factors including alcohol type, ratio of alcohol to water, and oxalic acid concentration on the ordering degree and pore diameter of AAO template were investigated. Under the glycol to water ratio of 1：1 （by volume） with an oxalic acid concentration of 0.5 mol ·L^-1, and voltage at 160 V, the obtained AAO template was hexangular arrangement with pore diameter of 80 nm and pores spacing of 120 nm, the growth rate was 51.9 μm· h^-1.
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