Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields

Details Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields

2007-06-12

arxiv.org/abs/0706.1681v1

Physics

Condensed Matter

Materials Science

8 pages, 3 figures

Scientific paper

10.1063/1.2753390

Electric polarization loops are measured at room temperature on highly pure BiFeO3 single crystals synthesized by a flux growth method. Because the crystals have a high electrical resistivity, the resulting low leakage currents allow us to measure a large spontaneous polarization reaching 100 microC.cm^{-2}, a value never reported in the bulk. During electric cycling, the slow degradation of the material leads to an evolution of the hysteresis curves eventually preventing full saturation of the crystals.

Affiliated with

Also associated with

No associations

Rating

Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-359574