Fig. 3. High resolution TEM images of the synthesised nanocrystals where (a) is TOPO only, (b) 5 : 1 and (c) 1 : 1 TOPO : 3-FlAn and (d) 5 : 1, (e) 10 : 1 and (f) 64 : 1 of TOPO : 3-FlBzAm, respectively. All scale bars are set to 20 nm. Ratio of TOPO : fluorinated amine are by mass, as in Table 1.