Figure 1.

Structure of MWCNT device and FE-SEM image of MWCNT paste after heat treatment. (a) Structure of the MWCNT device. (b) FE-SEM image of MWCNT paste printed on ITO glass substrate after heat treatment.

Dong et al. Nanoscale Research Letters 2013 8:143   doi:10.1186/1556-276X-8-143
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