Manipulating topological transformations of polar structures through real-time observation of the dynamic polarization evolution

Direct observation of the dynamic evolution of polar domain structures at atomic level remains challenging. Here, the authors report the observation of real-time topological transformations of polar structures in PbTiO3/SrTiO3 multilayers.

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Bibliographic Details
Main Authors: K. Du, M. Zhang, C. Dai, Z. N. Zhou, Y. W. Xie, Z. H. Ren, H. Tian, L. Q. Chen, Gustaaf Van Tendeloo, Z. Zhang
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/4c0e2350f21e44708fe491783425288a
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