Figure 8.

Formation of shuttle-like H2TPyP nanostructures. Possible explanation proposed for the formation of shuttle-like H2TPyP nanostructures via an oil/water medium. CTAB, cetyltrimethylammonium bromide; H2TPyP, 5, 10, 15, 20-tetra(4-pyridyl)-21H, 23H-porphine.

Guo et al. Nanoscale Research Letters 2011 6:529   doi:10.1186/1556-276X-6-529
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