Directed assembly of nano-scale phase variants in highly strained BiFeO 3 thin films

NCUIR > College of Electrical Engineering & Computer Science > Department of Electrical Engineering > journal & Dissertation > Item 987654321/107077

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/107077

Title:	Directed assembly of nano-scale phase variants in highly strained BiFeO 3 thin films
Authors:	辛正倫;Zhou, Jian;Trassin, Morgan;He, Qing;Tamura, Nobumichi;Kunz, Martin;Cheng, Chun;Zhang, Jinxing;Liang, Wen-I;Seidel, Jan;Hsin, Cheng-Lun;Wu, Junqiao
Contributors:	資訊電機學院電機工程學系
Keywords:	Assembly;Data storage;Devices;Nanocomposites;Nanomaterials;Nanostructure;Phase transformations;Thin films
Date:	2012-09-15
Issue Date:	2026-04-23 13:55:36 (UTC+8)
Abstract:	摘要： The delicate balance between elastic energy and electrostatic energy in highly strained BiFeO3 (BFO) thin films results in complex mixed-phase patterns, which poses significant challenges for theoretical understanding and complicates the realization of its full potential in magnetoelectric, electromechanical, and photovoltaic devices. In this letter, we explore in-plane electric field induced phase transition in strain engineered BFO thin films and elucidate the mechanism behind the assembly behavior of complex nano-scale phase domains. Our approach enables deterministic control of phase variants with well-defined structures and orientation, paving the way for designing novel data storage devices based on mixed phase BFO. 出版日期： 2012-09-15 出處： Journal of applied physics, 2012-09, Vol.112 (6) 資源來源： AIP Journals (American Institute of Physics) 識別號： ISSN: 0021-8979 識別號： ISSN: 1089-7550 識別號： ISSN: 1520-8850 識別號： EISSN: 1089-7550 識別號： DOI: 10.1063/1.4752395
Appears in Collections:	[Department of Electrical Engineering] journal & Dissertation

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML	16	View/Open

社群 sharing

Loading...