Materials Research Meeting 2021

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Oral Session

B. Fundamentals of Novel Structure of Materials » [B-4] Recent development of novel ferroelectric materials, from fundamentals to applications

[B4-O1] Slot 01

Mon. Dec 13, 2021 9:00 AM - 11:00 AM Room N (G314+315)

Chair: Alexei Gruverman (University of Nebraska-Lincon), Hiroshi Funakubo (Tokyo Institute of Technology)

10:45 AM - 11:00 AM

[B4-O1-07] Charged Oxygen Vacancy Induced Ferroelectric Structure Transition in Hafnium Oxide

*Ri He1, Hongyu Wu1, Zhicheng Zhong1 (1. Ningbo Inst. of Materials Tech. and Eng., Chinese Academy of Sci. (China))

Keywords:Hafnium oxide, Ferroelectricity, Point defect, First-principles calculation

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