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Fabrication, Densification, and Replica Molding of 3D Carbon Nanotube Microstructures
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Macroscopic single-walled-carbon-nanotube fiber self-assembled by dip-coating method
Eui Yun Jang1, Tae June Kang1, Hyeongwook Im1
1School of Mechanical and Aerospace Engineering Seoul National University San 56-1, Sillim-dong Kwanak-gu Seoul 151-742 (Republic of Korea).
Advanced Materials (Deerfield Beach, Fla.)
|June 5, 2015
Abstract:
Pure macroscopic single-walled-carbon-nanotube (SWNT) fibers are fabricated by using a dip-coating method without any additive or additional electrical equipment or complex apparatus. The present method only utilizes microfluidics, which includes capillary condensation, capillary flow, and surface tension, and results in the self-assembly and self-alignment of SWNT colloids.

