Loge, Roland E.2022-07-182022-07-182022-07-182022-07-0110.1038/s41563-022-01284-4https://infoscience.epfl.ch/handle/20.500.14299/189240WOS:000818931900010Dynamic recrystallization helps to refine grain structures in metals and tune their properties. Confining recrystallization within prior nanoscale twinning provides a path for reaching exceptional grain refinement.Chemistry, PhysicalMaterials Science, MultidisciplinaryPhysics, AppliedPhysics, Condensed MatterChemistryMaterials SciencePhysicsmechanical-propertiesplastic-deformationcopperNanotwinning-assisted recrystallizationtext::journal::journal article::research article