Efficient Charge Transfer Mechanism in Polyfluorene/ZnO Nanocomposite Thin Films

Figure 2

FE-SEM images of ZnO NRs and PFO/ZnO nanocomposites: (a) ZnO NRs, (b) distribution of PFO/ZnO nanocomposite on thin film at 90 : 10 wt.%, (c) 90 : 10 wt.%, (d) 70 : 30 wt.%, (e) 50 : 50 wt.%, and (f) 30 : 70 wt.% nanocomposite thin films.

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