Study of temperature-dependent Raman spectroscopy and electrical properties in [001]-oriented 0.35Pb(In1/2Nb1/2)O-3-0.35Pb(Mg1/3Nb2/3) O-3-0.30PbTiO(3)-Mn single crystals

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 无机功能材料与器件重点实验室 > 期刊论文

	Study of temperature-dependent Raman spectroscopy and electrical properties in [001]-oriented 0.35Pb(In1/2Nb1/2)O-3-0.35Pb(Mg1/3Nb2/3) O-3-0.30PbTiO(3)-Mn single crystals
	Liu, Xing 1,2; Fang, Bijun 2; Deng, Ji 1,3; Yan, Hong 1,3; Deng, Hao 1,3; Yue, Qingwen 1,3; Ding, Jianning 2,4; Zhao, Xiangyong 1; Luo, Haosu 1
刊名	JOURNAL OF APPLIED PHYSICS
	2016-01-07
卷号	119 期号:1
英文摘要	In this work, the temperature-dependent Raman spectra and electrical properties of the [001]-oriented 0.5 mol. % Mn-doped 0.35Pb(In1/2Nb1/2)O-3-0.35Pb(Mg1/3Nb2/3)O-3-0.30PbTiO(3)-Mn (PIMNT-Mn) single crystals were investigated. All the unpoled and poled PIMNT-Mn single crystals experience a ferroelectric tetragonal phase to paraelectric cubic phase transition (FET-P-C) around 183 degrees C (T-C), which exhibits a second-order transition behavior. Whereas, the poled PIMNT-Mn single crystals exhibit another two dielectric anomalies around 130 degrees C (T-RM) and 148 degrees C (T-MT), in which the ferroelectric rhombohedral phase to ferroelectric monoclinic phase (FER-FEM) and the ferroelectric monoclinic phase to ferroelectric tetragonal phase (FEM-FET) transitions take place, respectively. Both the two ferroelectric phase transitions exhibit a first-order transition behavior. The discontinuous change of the phase degree (0) and frequencies (f(r) and f(a)) around T-RM suggest the occurrence of the FER-FEM phase transition in the poled PIMNT-Mn single crystals. The narrowing of the 510 cm(-1) and 582 cm(-1) Raman modes around the T-RM, T-MT, and T-C temperatures shown in the temperature-dependent Raman spectra suggests their increased ordering of the local structure. The intensity ratio of I-272 (-1)(cm)/I-801 (-1)(cm) increases obviously around the phase transition temperatures (T-RM, T-MT, and T-C), indicating the reduction of the long-range order. The anomalous broadening of the 272 cm(-1) Raman mode around the T-RM, T-MT, and T-C temperatures indicates the occurrence of the successive ferroelectric PIMNT-Mn single crystals. (c) 2016 AIP Publishing LLC.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Applied
研究领域[WOS]	Physics
关键词[WOS]	ELECTROMECHANICAL RESPONSE ; FERROELECTRIC PROPERTIES ; PIEZOELECTRIC BEHAVIOR ; POLARIZATION ROTATION ; MONOCLINIC PHASE ; CERAMICS ; GROWTH ; STRAIN
收录类别	SCI
语种	英语
WOS记录号	WOS:000367902600015
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/23285]
专题	上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文
作者单位	1.Chinese Acad Sci, Key Lab Inorgan Funct Mat & Device, Shanghai 201800, Peoples R China 2.Changzhou Univ, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolta Sci & E, Changzhou 213164, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 4.Jiangsu Univ, Sch Mat Sci & Engn, Zhenjiang 212013, Peoples R China
推荐引用方式 GB/T 7714	Liu, Xing,Fang, Bijun,Deng, Ji,et al. Study of temperature-dependent Raman spectroscopy and electrical properties in [001]-oriented 0.35Pb(In1/2Nb1/2)O-3-0.35Pb(Mg1/3Nb2/3) O-3-0.30PbTiO(3)-Mn single crystals[J]. JOURNAL OF APPLIED PHYSICS,2016,119(1).
APA	Liu, Xing.,Fang, Bijun.,Deng, Ji.,Yan, Hong.,Deng, Hao.,...&Luo, Haosu.(2016).Study of temperature-dependent Raman spectroscopy and electrical properties in [001]-oriented 0.35Pb(In1/2Nb1/2)O-3-0.35Pb(Mg1/3Nb2/3) O-3-0.30PbTiO(3)-Mn single crystals.JOURNAL OF APPLIED PHYSICS,119(1).
MLA	Liu, Xing,et al."Study of temperature-dependent Raman spectroscopy and electrical properties in [001]-oriented 0.35Pb(In1/2Nb1/2)O-3-0.35Pb(Mg1/3Nb2/3) O-3-0.30PbTiO(3)-Mn single crystals".JOURNAL OF APPLIED PHYSICS 119.1(2016).