Multiple Exciton Generation in Nanostructures for Advanced Photovoltaic Cells

Figure 7

Adapted from [59]. (a) QYs measured for a range of nanorods of different aspect ratios and bandgap energies compared against the same range of results for quantum dots. The data for the quantum dots are from [27, 62]. (b) Carrier multiplication enhancement factor for nanorods against QDs as a function of aspect ratio.

(a)

(b)