Media type: E-Article Title: Author Correction: Dislocation exhaustion and ultra-hardening of nanograined metals by phase transformation at grain boundaries Contributor: Wu, Shangshu; Kou, Zongde; Lai, Qingquan; Lan, Si; Katnagallu, Shyam Swaroop; Hahn, Horst; Taheriniya, Shabnam; Wilde, Gerhard; Gleiter, Herbert; Feng, Tao imprint: Springer Science and Business Media LLC, 2022 Published in: Nature Communications Language: English DOI: 10.1038/s41467-022-33775-y ISSN: 2041-1723 Keywords: General Physics and Astronomy ; General Biochemistry, Genetics and Molecular Biology ; General Chemistry ; Multidisciplinary Origination: Footnote: Access State: Open Access