Superaligned Carbon Nanotube Arrays, Films, and Yarns: A Road to Applications
Superaligned Carbon Nanotube Arrays, Films, and Yarns: A Road to Applications
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超排列碳纳米管阵列、薄膜和纱线：应用之路
DOI：
10.1002/adma.201003989
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发表时间：
2011-03-04
影响因子：
29.4
通讯作者：
Fan, Shoushan
中科院分区：
文献类型：
--
作者：
Jiang, Kaili;Wang, Jiaping;Fan, Shoushan
超取向碳纳米管阵列是一种特殊的垂直取向碳纳米管阵列，具有连续薄膜和纱线的能力。所制备的CNT膜是透明的和高度导电的，具有平行于拉伸方向的对齐的CNT。在通过挥发性溶液或被扭曲后，CNT膜可以进一步冷凝成收缩的纱线。这些收缩纱线具有高的拉伸强度和杨氏模量，并且是良好的导体。碳纳米管薄膜和收缩纱线的许多应用已经被证明，如TEM网格，扬声器，触摸屏等。
A superaligned carbon nanotube (CNT) array is a special kind of vertically aligned CNT array with the capability of being converted into continuous films and yarns. The as-produced CNT films are transparent and highly conductive, with aligned CNTs parallel to the direction of drawing. After passing through volatile solutions or being twisted, CNT films can be further condensed into shrunk yarns. These shrunk yarns possess high tensile strengths and Young's moduli, and are good conductors. Many applications of CNT films and shrunk yarns have been demonstrated, such as TEM grids, loudspeakers, touch screens, etc.