Figure 3.

TEM images of the different binding sites of sGNRs and MWNTs. (a) sGNRs attached on the surface of WNT along the sidewalls. (b) sGNRs attached on the end of WNT.

Wang et al. Nanoscale Research Letters 2014 9:264   doi:10.1186/1556-276X-9-264
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