Fig. 1From: Substantial Improvement of Short Wavelength Response in n-SiNW/PEDOT:PSS Solar Cell a-d Cross-sectional view SEM images of the SiNW with wire length (L) of 0.10, 0.23, 0.52, and 0.80 μm. The inserts show the corresponding top view SEM images of these samplesBack to article page