Study on dielectric, optic and magnetic properties of manganese and nickel co-doped bismuth ferrite thin film

CORC > 新疆理化技术研究所 > 中国科学院新疆理化技术研究所 > 新疆维吾尔自治区电子信息材料与器件重点实验室

	Study on dielectric, optic and magnetic properties of manganese and nickel co-doped bismuth ferrite thin film
	Liu, KT (Liu, K. T.); Li, J (Li, J.); Xu, JB (Xu, J. B.); Xu, FL (Xu, F. L.); Wang, L (Wang, L.); Bian, L (Bian, L.)
刊名	JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
	2017
卷号	28 期号:7 页码:5609-5614
英文摘要	BiFeO3 (BFO), Mn (7.5%)-doped BFO (BFMO), Ni (7.5%)-doped BFO (BFNO), as well as Mn (3.75%) and Ni (3.75%) co-doped BFO (BFMNO) films were deposited on indium tin oxide (ITO)/glass substrates by sol-gel process. X-ray diffraction (XRD) analysis indicated that the BFO and BFNO presented single rhombohedral structure, while BFMO and BFMNO thin films presented tetragonal structure. The current density versus electric field (J-E) characteristics indicated that leakage conduction can be decreased with Mn and/or Ni doped. The films conduction mechanism of BFO and BFNO are space-charge-limited current in the high electric field region, while for BFMO and BFMNO is Ohmic's conduction in all electric field region. The optical band gap of the BFO, BFMO, BFNO and BFMNO thin films are 2.18, 2.22, 2.3 and 2.32 eV, respectively. The inhomogeneous spin-modulated magnetic structure of BiFeO3 was modified by Mn and/or Ni substitution.
收录类别	SCI
WOS记录号	WOS:000397601500063
内容类型	期刊论文
源URL	[http://ir.xjipc.cas.cn/handle/365002/4772]
专题	新疆理化技术研究所_新疆维吾尔自治区电子信息材料与器件重点实验室
作者单位	1.Xinjiang Univ, Coll Phys Sci & Technol, Urumqi 830046, Xinjiang, Peoples R China 2.Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Xinjiang Key Lab Elect Informat Mat & Devices, Urumqi 830011, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Liu, KT ,Li, J ,Xu, JB ,et al. Study on dielectric, optic and magnetic properties of manganese and nickel co-doped bismuth ferrite thin film[J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,2017,28(7):5609-5614.
APA	Liu, KT ,Li, J ,Xu, JB ,Xu, FL ,Wang, L ,&Bian, L .(2017).Study on dielectric, optic and magnetic properties of manganese and nickel co-doped bismuth ferrite thin film.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,28(7),5609-5614.
MLA	Liu, KT ,et al."Study on dielectric, optic and magnetic properties of manganese and nickel co-doped bismuth ferrite thin film".JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS 28.7(2017):5609-5614.