Schwenzfeier, K.: Aggregation von Amphiphilen an der Wasser/Luft-Grenzfläche. Master, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Bochum, Germany (2015)
Scientists at the Max Planck Institute for Sustainable Materials have developed a carbon-free, energy-saving method to extract nickel for batteries, magnets and stainless steel.