Electrical characterization of PMN-28%PT(001) crystals used as thin-film substrates

被引：54

作者：

Herklotz, Andreas ^{[1
]}

Plumhof, Johannes D. ^{[2
]}

Rastelli, Armando ^{[2
]}

Schmidt, Oliver G. ^{[2
]}

Schultz, Ludwig ^{[1
]}

Doerr, Kathrin ^{[1
]}

机构：

[1] IFW Dresden, Inst Metall Mat, D-01069 Dresden, Germany

[2] IFW Dresden, Inst Integrat Nanosci, D-01069 Dresden, Germany

来源：

JOURNAL OF APPLIED PHYSICS | 2010年 / 108卷 / 09期

关键词：

PT SINGLE-CRYSTALS; PIEZOELECTRIC PROPERTIES; POLARIZATION ROTATION; FERROELECTRIC PHASE; FIELD;

D O I：

10.1063/1.3503209

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Ferroelectric and piezoelectric properties of (001) 0.72PbMg(1/3)Nb(2/3)O(3)-0.28PbTiO(3) (PMN-28%PT) single crystals have been investigated from cryogenic temperatures to 475 K. PMN-28%PT is used as piezoelectric substrate, e. g., in multiferroic heterostructures. Electric field-induced phase transformations have been examined by electrical characterization including measurements of polarization loops, dielectric permitivitty, and the resistance change in La0.7Sr0.3MnO3 films deposited on the (001) face. The relaxor ferroelectric transition behavior was studied by means of time-dependent current measurements. A phase diagram is set up. PMN-28% PT is found to be at the border of the appearance of the monoclinc phase (M-C) bridging the rhombohedral-tetragonal (R-T) transformation at higher PbTiO3 contents. Measurements of the lattice expansion reveal that a high piezoelectric effect persists down to low temperatures. Therefore, PMN-28% PT single crystals are found to be appropriate substrates for application of piezoelectric strain to thin films over a broad temperature range. (C) 2010 American Institute of Physics. [doi: 10.1063/1.3503209]

引用

页数：7

共 33 条

[11] Adaptive ferroelectric states in systems with low domain wall energy: Tetragonal microdomains [J].

Jin, YM ;

Wang, YU ;

Khachaturyan, AG ;

Li, JF ;

Viehland, D .

JOURNAL OF APPLIED PHYSICS, 2003, 94 (05) :3629-3640

[12] Monoclinic structure of unpoled morphotropic high piezoelectric PMN-PT and PZN-PT compounds [J].

Kiat, JM ;

Uesu, Y ;

Dkhil, B ;

Matsuda, M ;

Malibert, C ;

Calvarin, G .

PHYSICAL REVIEW B, 2002, 65 (06) :641061-641064

[13] Flux growth of high-homogeneity PMN-PT single crystals and their property characterization [J].

Lim, LC ;

Shanthi, M ;

Rajan, KK ;

Lim, CYH .

JOURNAL OF CRYSTAL GROWTH, 2005, 282 (3-4) :330-342

[14] DOUBLE HYSTERESIS LOOP OF BATIO3 AT THE CURIE POINT [J].

MERZ, WJ .

PHYSICAL REVIEW, 1953, 91 (03) :513-517

[15] A monoclinic ferroelectric phase in the Pb(Zr1-xTix)O3 solid solution [J].

Noheda, B ;

Cox, DE ;

Shirane, G ;

Gonzalo, JA ;

Cross, LE ;

Park, SE .

APPLIED PHYSICS LETTERS, 1999, 74 (14) :2059-2061

[16] Phase diagram of the ferroelectric relaxor (1-x)PbMg1/3Nb2/3O3-xPbTiO3 -: art. no. 054104 [J].

Noheda, B ;

Cox, DE ;

Shirane, G ;

Gao, J ;

Ye, ZG .

PHYSICAL REVIEW B, 2002, 66 (05) :541041-5410410

[17] Polarization rotation via a monoclinic phase in the piezoelectric 92% PbZn1/3Nb2/3O3-8% PbTiO3 [J].

Noheda, B ;

Cox, DE ;

Shirane, G ;

Park, SE ;

Cross, LE ;

Zhong, Z .

PHYSICAL REVIEW LETTERS, 2001, 86 (17) :3891-3894

[18] Neutron diffraction study of field-cooling effects on the relaxor ferroelectric Pb[(Zn1/3Nb2/3)0.92Ti0.08]O3 -: art. no. 094111 [J].

Ohwada, K ;

Hirota, K ;

Rehrig, PW ;

Fujii, Y ;

Shirane, G .

PHYSICAL REVIEW B, 2003, 67 (09)

[19] Ultrahigh strain and piezoelectric behavior in relaxor based ferroelectric single crystals [J].

Park, SE ;

Shrout, TR .

JOURNAL OF APPLIED PHYSICS, 1997, 82 (04) :1804-1811

[20] Dielectric and piezoelectric properties of [001] and [011]-poled relaxor ferroelectric PZN-PT and PMN-PT single crystals [J].

Rajan, K. K. ;

Shanthi, M. ;

Chang, W. S. ;

Jin, J. ;

Lim, L. C. .

SENSORS AND ACTUATORS A-PHYSICAL, 2007, 133 (01) :110-116

← 1 2 3 4 →