@article{oai:kanazawa-u.repo.nii.ac.jp:00058437, author = {川江, 健 and 森本, 章治 and Liu, Chen and Kawae, Takeshi and Tsukada, Yoshinori and Morimoto, Akiharu and Naganuma, Hiroshi and Nakajima, Takashi and Okamura, Shoichiro}, issue = {12}, journal = {Journal of Applied Physics}, month = {}, note = {We report the preparation of (Bi,Pr)(Fe,Mn)O 3(BPFM)/SrRuO 3 (SRO)-Pt/CoFe 2O 4(CFO) layered film structure on (100) SrTiO 3 substrate by pulsed laser deposition method and their structural and electrical properties. Favorable ferroelectric properties of BPFM were observed in the layered film structure with (100)-oriented growth of BPFM, SRO, and CFO. Variation of polarization vs electric field loops of BPFM by applying DC magnet field was observed, and the remnant polarization was found to increase by 3% with increasing the applied magnetic field from 0 to 10 kOe. The magnetoelectric coefficient in the present structure was estimated to be 1.5 V/(cmOe). © 2012 American Institute of Physics., 金沢大学設計製造技術研究所 / 金沢大学理工研究域電子情報通信学系}, title = {Variation of ferroelectric properties in (Bi,Pr)(Fe,Mn)O 3/SrRuO 3-Pt/CoFe 2O 4 layered film structure by applying direct current magnetic field}, volume = {111}, year = {2012} }