@article{article, title = {{Uncovering s-shaped IV curves in organic photovoltaics: The role of DIO-driven vertical segregation}}, publisher = {{American Chemical Society (ACS)}}, url = {{https://eprints.whiterose.ac.uk/id/eprint/227461 }}, year = {{2025}}, month = {{5}}, author = {{Spooner ELK and Kilbride RC and Cai J and Shi K and MacKenzie R and Cassella EJ and Gutfreund P and Holmes RJ and Wang T and Jones R and Lidzey DG et al}}, doi = {{10.1021/acsami.5c04713}}, volume = {{17}}, journal = {{ACS Applied Materials & Interfaces}}, issue = {{23}}, pages = {{34327-34339}}, note = {{Accessed on 2025/11/03}}}