Research Article
Hole-Transporting Layer Treatment of Planar Hybrid n-Si/PEDOT:PSS Solar Cells with Power Conversion Efficiency up to 14.5%
Figure 4
AFM images of PEDOT:PSS films annealed at (a) 160°C and (b) 190°C. (c) RMS value variation of PEDOT:PSS films with the different annealing temperatures.
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