Hierarchical and Multifunctionai Three-dimensional Network of Carbon Nanotubes for Microfluidic and

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

【摘要】

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【作者】

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Jeongeun Seo Seok-Jin Cho Yong-deok Jo Subeom Lee Eunkyul Oh Jaera Lce Haiwon Lee

【机构】

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Department of Chemistry,Hanyang University,Seoul,Korea

【出处】

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International Conference on Nanoscience & Technology,China 2

【发表日期】

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2013年3期

【关键词】

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Carbon nanotube three-dimensional network hierarchical structure strain sensor m

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　　Carbon nanotubes (CNTs) are an ideal electrode material because of their good conductivity, high aspect ratio with nano-sized diameters.CNTs can be used for efficient nano-electrodes in sensors, photo-electronic devices, and micro fluidic chip.The three-dimensional (3D)network of carbon nanotubes was developed as a new type of microfluidic platform and a strain sensor.The 3D network of CNTs has hierarchical structures comprised of interconnected SWNTs between Si pillars, and the Al2O3 coated 3D network was used for nanoparticles filtration and streptavidin capturing in microfludic chip.We also characterized the properties of strain sensor by using a 3D network of CNTs embedded in PDMS film.

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Hierarchical and Multifunctionai Three-dimensional Network of Carbon Nanotubes for Microfluidic and

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