Crystallized Bi 0.9 La 0.1 Fe 0.95 Mn 0.05 O 3 /Ba 0.7 Sr 0.3 Ti 0.95 Co 0.05 O 3 bilayer thin films with enhanced multiferroic properties

Bin Li; Chunqing Wang; Guangbin Dou; Zhenbin Wang; Weidong Fei

doi:10.1016/j.apsusc.2017.01.186

Author(s)

Bin Li
Chunqing Wang
Guangbin Dou
Zhenbin Wang
Weidong Fei

Detail(s)

Original language	English
Pages (from-to)	162-167
Journal / Publication	Applied Surface Science
Volume	404
Publication status	Published - 15 May 2017
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/j.apsusc.2017.01.186 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-85011573609&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(ff1607f0-931c-480a-a4f8-4be839ded2f2).html

Abstract

We report the synthesis of Bi _0.9 La _0.1 Fe _0.95 Mn _0.05 O ₃ (BLFMO) films with enhanced multiferroic properties and without second phase using Ba _0.7 Sr _0.3 Ti _0.95 Co _0.05 O ₃ (BSTCO) film as a buffer layer. Sol–gel processes were used to prepare the crystallized BLFMO/BSTCO films, in which magnetic domains were observed and no impurity phase was detected. We found that the buffer layer could effectively enhance the saturation magnetization and retentivity values of the BLFMO films, and especially the magnetic coercive field of these bilayer films was significantly stronger than that of the BLFMO films without buffer layers. © 2017 Elsevier B.V.

Research Area(s)

Ferroelectricity, Magnetic properties, Multiferroics, Perovskite, Thin films

Bibliographic Note

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Citation Format(s)

[ RIS ] [ BibTeX ]

Crystallized Bi _0.9 La _0.1 Fe _0.95 Mn _0.05 O ₃ /Ba _0.7 Sr _0.3 Ti _0.95 Co _0.05 O ₃ bilayer thin films with enhanced multiferroic properties. / Li, Bin; Wang, Chunqing; Dou, Guangbin et al.
In: Applied Surface Science, Vol. 404, 15.05.2017, p. 162-167.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Li, B, Wang, C, Dou, G, Wang, Z & Fei, W 2017, 'Crystallized Bi _0.9 La _0.1 Fe _0.95 Mn _0.05 O ₃ /Ba _0.7 Sr _0.3 Ti _0.95 Co _0.05 O ₃ bilayer thin films with enhanced multiferroic properties', Applied Surface Science, vol. 404, pp. 162-167. https://doi.org/10.1016/j.apsusc.2017.01.186

Li, B., Wang, C., Dou, G., Wang, Z., & Fei, W. (2017). Crystallized Bi _0.9 La _0.1 Fe _0.95 Mn _0.05 O ₃ /Ba _0.7 Sr _0.3 Ti _0.95 Co _0.05 O ₃ bilayer thin films with enhanced multiferroic properties. Applied Surface Science, 404, 162-167. https://doi.org/10.1016/j.apsusc.2017.01.186

Li B, Wang C, Dou G, Wang Z, Fei W. Crystallized Bi _0.9 La _0.1 Fe _0.95 Mn _0.05 O ₃ /Ba _0.7 Sr _0.3 Ti _0.95 Co _0.05 O ₃ bilayer thin films with enhanced multiferroic properties. Applied Surface Science. 2017 May 15;404:162-167. doi: 10.1016/j.apsusc.2017.01.186

Li, Bin ; Wang, Chunqing ; Dou, Guangbin et al. / Crystallized Bi _0.9 La _0.1 Fe _0.95 Mn _0.05 O ₃ /Ba _0.7 Sr _0.3 Ti _0.95 Co _0.05 O ₃ bilayer thin films with enhanced multiferroic properties. In: Applied Surface Science. 2017 ; Vol. 404. pp. 162-167.