Fig. 1From: Comparison of Nanohole-Type and Nanopillar-Type Patterned Metallic Electrodes Incorporated in Organic Solar Cells2D diagrams of the OSCs with nanohole-type PME (a) and nanopillar-type PME (b) as well as the control (c). At the cross section, both PMEs have a protruded metal region with a width of D, height of h, and periodicity of p. The subscripts of A and B represent devices with nanohole-type and nanopillar-type PMEs, respectively. The 3D diagram of the nanohole-/nanopillar-type PME is shown below the corresponding deviceBack to article page