1. 1) Hofmeister, F. Zur lehre von der wirkung der salze. Naunyn-Schmiedeberg’s Arch. Pharmacol. 25, 1-30 (1888).
2. 2) Lo Nostro, P.; Ninham, B.W. Hofmeister phenomena: An update on ion specificity in biology. Chem. Rev. 112, 2286-2322 (2012).
3. 3) Islam, M.S.; Shortall, S.M.; Mekhail, G.M.; Callender, S.P.; Madkhali, O.; Bharwani, Z.; Ayyash, D.; Kobernyk, K.; Wettig, S. Effect of counterions on the micellization and monolayer behaviour of cationic gemini surfactants. Phys. Chem. Chem. Phys. 19, 10825-10834 (2017).
4. 4) Bastos-González, D.; Pérez-Fuentes, L.; Drummond, C.; Faraudo, J. Ions at interfaces: The central role of hydration and hydrophobicity. Curr. Opin. Colloid Interface Sci. 23, 19-28 (2016).
5. 5) Zhang, J.; Cai, H. T.; Tang, L.; Liu, G.M. Tuning the pH response of weak polyelectrolyte brushes with specific anion effects. Langmuir 34, 12419-12427 (2018).