Lu, X.; Zhang, X.; Shi, M.; Roters, F.; Kang, G.; Raabe, D.: Dislocation mechanism based size-dependent crystal plasticity modeling and simulation of gradient nano-grained copper. International Journal of Plasticity 113, pp. 52 - 73 (2019)
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.