Chem. J. Chinese Universities ›› 2013, Vol. 34 ›› Issue (10): 2270.doi: 10.7503/cjcu20130311

• Article: Inorganic Chemistry • Previous Articles     Next Articles

Self-orientation of Multiferroics BiFeO3 Film Prepared by Chemical Solution Deposition Method

CHEN Rui, HUANG Ke-Ke, WU Xiao-Feng, SI Wen-Zhe, FENG Shou-Hua   

  1. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun 130012, China
  • Received:2013-04-17 Online:2013-10-10 Published:2013-10-10

Abstract:

BiFeO3(BFO) film was grown on ITO/glass substrate by chemical solution deposition method. Structure, surface morphology, valence, magnetic property and ferroelectricity of the BFO film were investigated by X-ray diffractometer, scanning electron microscope, X-ray photoelectron spectroscopy, magnetic property measurement system and ferroelectric tester. The results showed that the film growed along [101] crystal orientation and had a plat and smooth surface. The films presented ferromagnetic behavior, the magnetization easy axis is along [101]. The saturation polarization was about 51.3 μC/cm2.

Key words: Multiferroics, BiFeO3 film, Chemical solution deposition method, Magnetoelectric effect

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