Research Article

Study of Nanostructured Polymeric Composites Used for Organic Light Emitting Diodes and Organic Solar Cells

Figure 5

I-V characteristics of OLED with different laminated structure. a-Single MEH-PPV (D1), b-with HTL layer (D2), c-with HTL and EL composite layers (D3), and d-with super thin LiF layer (D4).
190290.fig.005