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Nano Convergence
Figure 3 | Nano Convergence

Figure 3

From: Carbon nanotubes and graphene towards soft electronics

Figure 3

Various methods of CNT film preparation. a, CVD-grown aligned individual SWCNTs on SiO2 substrate using stable and laminar gas flow. b, Aligned array of CNTs on ST-cut quartz with narrow strip pattern of Fe catalyst. Reproduced with permission [32]. Copyright 2007, Nature Publishing Group. c, Array of vertically aligned MWCNTs on Fe/Al/SiO2 substrate. d, Random network SWCNTs prepared by spray of CNT solution (left) and CVD-grown on SiO2 substrate (right). e, Yarning of vertically aligned MWCNT film.

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