Synthesis and characterization of Nafion®-115 nanowire arrays
Synthesis and characterization of Nafion®-115 nanowire arrays
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DOI：
10.1088/0957-4484/16/10/045
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发表时间：
2005-10
期刊：
影响因子：
3.5
通讯作者：
Lu Zhang;Caofeng Pan;Jing Zhu;Cheng Wang
中科院分区：
文献类型：
--
作者：
Lu Zhang;Caofeng Pan;Jing Zhu;Cheng Wang
本文以阳极氧化铝膜为模板，采用挤压法制备了Nafion®-115纳米线阵列。对AAO孔表面进行了表面改性，以提高其疏水性。所合成的纳米线直径约85 nm，长度从几微米到十几微米不等。近红外拉曼光谱和红外光谱研究表明，聚合物纳米线仅由纯Nafion®-115组成。
Aligned Nafion®-115 nanowire arrays have been synthesized by an extrusion method with anodic aluminium oxide (AAO) membranes templates in this work. A surface modification was carried out to improve the hydrophobicity of the AAO pore surface. The as-synthesized nanowires are about 85 nm in diameter and several to over ten micrometres in length. Near-IR Raman and IR spectrum studies show that the polymer nanowires are composed of pure Nafion®-115 only.