Pressure-induced phase transitions and structural evolution across the insulator-metal transition in bulk and nanoscale BiFeO3

The pressure-induced phase-transition sequences and structural evolution across the insulator-metal transition (IMT) in multiferroic BiFeO3 still remain unclear. Here we use a combination of high-pressure XRD, XAFS experiment and first principle calculation to investigate the pressure-derived struct...

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Veröffentlicht in:	Journal of physics. Condensed matter 2019-07, Vol.31 (26), p.265404-265404
Hauptverfasser:	Guo, Zhiying, Xing, Haiying, Wang, Yan, Jia, Quanjie, Zheng, Zhijian, Gong, Yu, Yang, Dongliang, Li, Haijing, Hao, Xinyu, Dong, Juncai, Li, Yanchun, Li, Xiaodong, Chen, Dongliang
Format:	Artikel
Sprache:	eng
Schlagworte:	high pressure insulator-metal transition multiferroic BiFeO structural transformation
Online-Zugang:	Volltext
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