The dataset contains the raw data that supports the findings of the study "Perovskite-driven solar C2 hydrocarbon synthesis from CO2". Data was collected using the instrumentation described in the Methods section of the study.

Data is organised in folders corresponding to the main sections of the manuscript, including the characterisation of the copper electrocatalyst, perovskite solar cells, perovskite photoelectodes, perovskite-BiVO4 artificial leaves, perovskite-silicon PEC devices for glycerol oxidation, and general material characterisation. This data is further organised in subfolders based on the particular study performed (see manuscript figures). The data analysis folder contains the Origin project and vector graphics files corresponding to Figures 1-5 and Supplementary Figures 1-43.