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	Multiferroic behavior observed in highly orientated Mn-doped BaTiO3 thin films
	Lin, Yuan-Hua ; Yuan, Jiancong ; Zhang, Songyin ; Zhang, Yi ; Liu, Jing ; Wang, Yao ; Nan, Ce-Wen
	2010-10-12 ; 2010-10-12
关键词	barium compounds dielectric thin films ferroelectricity ferromagnetic materials magnetic polarons magnetic thin films magnetisation manganese multiferroics niobium pulsed laser deposition strontium compounds MAGNETIC-PROPERTIES SRTIO3 Physics, Applied
中文摘要	Highly orientated Mn-doped BaTiO3 thin films have been prepared on Nb-doped SrTiO3 substrate by pulsed laser deposition. Structural and electrical studies indicate that pure and Mn-doped BaTiO3 thin films show single phase character and good ferroelectric performance. All of the Mn-doped BaTiO3 thin films show obvious room-temperature ferromagnetism and the magnetization increases with the growing concentration of doped Mn. A bound magnetic polaron model was proposed to understand the observed ferromagnetic behavior of resistive Mn-doped BaTiO3 thin films. Our results demonstrate that ferromagnetism can be induced in the ferroelectric BaTiO3 film, which makes it a promising single-phase multiferroic.
语种	英语 ; 英语
出版者	AMER INST PHYSICS ; MELVILLE ; CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/78474]
专题	清华大学
推荐引用方式 GB/T 7714	Lin, Yuan-Hua,Yuan, Jiancong,Zhang, Songyin,et al. Multiferroic behavior observed in highly orientated Mn-doped BaTiO3 thin films[J],2010, 2010.
APA	Lin, Yuan-Hua.,Yuan, Jiancong.,Zhang, Songyin.,Zhang, Yi.,Liu, Jing.,...&Nan, Ce-Wen.(2010).Multiferroic behavior observed in highly orientated Mn-doped BaTiO3 thin films..
MLA	Lin, Yuan-Hua,et al."Multiferroic behavior observed in highly orientated Mn-doped BaTiO3 thin films".(2010).

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