An X-ray photoelectron spectroscopy investigation into the interface formed between poly(2-methoxy-5-(2′-ethyl-hexyloxyl)-p-phenylene vinylene) and indium tin oxide

One of the most studied anode materials is indium tin oxide (ITO), due to its properties which favour hole injection to the devices. However, little has been known about the contact formed between the ITO and the polymer film. In this study, we have inves