10.26165/JUELICH-DATA/HREYGS Wiegand, Simonehttps://orcid.org/0000-0001-6333-1956(IBI-4) Jülich DATA 2025 The data set contains thermodiffusive data of four guanidinium salts (thiocyanate, iodide, chloride, and carbonate) in solutions with concentrations ranging from 1 to 3 mol/kg measured in a temperature range between 15°C and 35°C. Published in Rudani, B. A.; Jakubowski, A.; Kriegs, H.; Wiegand, S. Deciphering the guanidinium cation: Insights into thermal diffusion. The Journal of Chemical Physics 2024, 160 (21), 214502. DOI: 10.1063/5.0215843. The data are available at Rudani, B. A.; Jakubowski, A.; Kriegs, H.; Wiegand, S. (2024). Data for the paper: Deciphering the guanidinium cation: Insights into thermal diffusion [Data set]. Zenodo. https://doi.org/10.5281/zenodo.11192757 Wiegand, Simone(IBI-4)