Gold Nanorods Incorporated Cathode for Better Performance of Polymer Solar Cells
Figure 7
(a) The spectral response for pristine P3HT:PCBM device along with the P3HT:PCBM:AuNRs(1 layer) one; (b) / spectra (for 1 layer NRs) along with the absorbance of the Au NRs water-based solution. The curve has been smoothed and the bars indicate the errors.
