Figure 2.

SEM images showing the spongy microstructure of NCFs. SEM micrographs of NCFs produced by laser ablation of [FeCl2(Dppe)] (a) and phenanthrene (b).

Seral-Ascaso et al. Nanoscale Research Letters 2013 8:233   doi:10.1186/1556-276X-8-233
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