Griggs, SophieSophieGriggs0000-0002-5916-6609Marks, AdamAdamMarks0000-0001-9819-4349Meli, DilaraDilaraMeli0000-0002-9032-1697Rebetez, GonzagueGonzagueRebetez0000-0002-4674-4385Bardagot, OlivierOlivierBardagot0000-0003-3306-7204Paulsen, BryanBryanPaulsen0000-0002-0923-8475Chen, HuHuChen0000-0001-5597-2964Weaver, KarrieKarrieWeaver0000-0002-7094-3501Nugraha, Mohamad InsanMohamad InsanNugraha0000-0001-9352-1902Tropp, JoshuaJoshuaTropp0000-0002-1427-1296Aitchison, CatherineCatherineAitchison0000-0003-1437-8314Anthopoulos, ThomasThomasAnthopoulos0000-0002-0978-8813Banerji, NatalieNatalieBanerji0000-0001-9181-2642Rivnay, JonathanJonathanRivnay0000-0002-0602-6485McCulloch, IainIainMcCulloch0000-0002-6340-72172023-01-042023-01-04http://hdl.handle.net/20.500.12422/224This dataset contains the treated data measured by the Banerji group of the article 'The effect of residual palladium on the performance of organic electrochemical transistors', NatureComm (2022), https://doi.org/10.1038/s41467-022-35573-y and a metafile to understand the data. For raw data, S.I. data and data acquired by collaborators, please contact the authors (available upon request).enCC-BYorganic electrochemical transistorpolymer puritypalladiumcharge transportDataset10.48620/183