Metal oxide thin films are increasingly utilized in small molecular organic photovoltaic devices to facilitate electron transport and injection.
This paper investigates the mechanism of light-soaking effects in inverted organic photovoltaic devices with zinc oxide and aluminum doped ZnO electron transport layers, which is important for development of low-cost and stable solar cells.
11% Organic Photovoltaic Devices Based on PTB7-Th: PC71
BM Photoactive Layers and Irradiation-Assisted ZnO Electron Transport Layers