Author Correction: Dislocation exhaustion and ultra-hardening of nanograined metals by phase transformation at grain boundaries

Nat Commun. 2022 Oct 7;13(1):5922. doi: 10.1038/s41467-022-33775-y.

Shangshu Wu^#¹, Zongde Kou^#¹, Qingquan Lai^{2

3}, Si Lan¹, Shyam Swaroop Katnagallu⁴, Horst Hahn^{1

4}, Shabnam Taheriniya⁵, Gerhard Wilde^{1

5}, Herbert Gleiter^{1

5

6}, Tao Feng⁷

¹ Herbert Gleiter Institute of Nanoscience, School of Material Science and Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.
² Herbert Gleiter Institute of Nanoscience, School of Material Science and Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China. qingquanlai@hotmail.com.
³ Key laboratory for Light-Weight Materials, Nanjing Tech University, Nanjing, 211816, China. qingquanlai@hotmail.com.
⁴ Institute of Nanotechnology, Karlsruhe Institute of Technology, Karlsruhe, 76021, Germany.
⁵ Institute of Materials Physics, University of Münster, Münster, 48149, Germany.
⁶ Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang, 110016, China.
⁷ Herbert Gleiter Institute of Nanoscience, School of Material Science and Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China. tao.feng@njust.edu.cn.

^# Contributed equally.

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