Carbon Nanotubes Blocks with Gradient Structure: From Aligned Array to Isotropic Sponge

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户：suixin1102

【摘要】

：

【作者】

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Zhiqiang Lin Qiming Gan Xuchun Gui Zikang Tang

【机构】

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State Key Laboratory of Optoelectronic Materials and Technologies,School of Physics and Engineering,

【出处】

：

International Conference on Nanoscience & Technology,China 2

【发表日期】

：

2013年3期

【关键词】

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Carbon Nanotube Aligned array Sponges Herman's orientation factor

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　　Carbon nanotubes (CNTs) represent a typical nanomaterial with many potential applications.With controlled assembly, CNTs can be arranged into various three-dimensional macroscopic structures with unexpected properties;extensively studied structures include vertically aligned arrays (forest), isotropic CNT sponges and sponge-array tandem composites.We have synthesized a gradient structures CNT bulk material with an orientation gradual transform from aligned array to nearly random isotropic sponges.

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Carbon Nanotubes Blocks with Gradient Structure: From Aligned Array to Isotropic Sponge

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