UC Berkeley

Adv. Mater. 2021, 33, 2006089 DOI: 10.1002/adma.202006089 Aviram Bhalla-Levine is hereby added as an author of the article. Avi was an undergraduate student who did some of the piezoresponse force microscopy (PFM) experiments in the work. He left the group in the summer of 2019. When preparing the figures for the submission, the authors overlooked the fact that Avi had acquired that data. To give proper credit, they are added as an author of the paper as given above in the correction author list. The author name is associated with affiliation 1: Z. Zhang, A. Bhalla-Levine, Dr. L. Xie, Dr. M. Kumari, Dr. S. Das, Z. Leng, Prof. L. W. Martin, Prof. R. Ramesh Department of Materials Science and Engineering University of California Berkeley, CA 94720, USA E-mail: rramesh@berkeley.edu.