Used primarily in organic electronics, this polymer is a key material in the fabrication of organic field-effect transistors (OFETs) due to its semiconducting properties. It is also integral in the development of organic photovoltaic (OPV) cells, where it functions as an electron donor in the active layer, enhancing the efficiency of solar energy conversion. Additionally, its solubility in organic solvents makes it suitable for solution processing techniques, which are crucial for creating flexible and lightweight electronic devices. The polymer's ability to self-assemble into ordered structures further improves its electrical properties, making it a valuable component in the production of printed electronics and sensors.