FIELD-INDUCED PHASE SWITCHING AND ELECTRICALLY DRIVEN STRAINS IN SOL-GEL DERIVED ANTIFERROELECTRIC (PB,NB)(ZR,SN,TI)O-3 THIN-LAYERS

被引:80
作者
SENGUPTA, SS
ROBERTS, D
LI, JF
KIM, MC
PAYNE, DA
机构
[1] UNIV ILLINOIS,BECKMAN INST,URBANA,IL 61801
[2] UNIV LEEDS,SCH MAT,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND
[3] KUNSAN NATL UNIV,DEPT MAT SCI & ENGN,KUNSAN 573600,SOUTH KOREA
关键词
D O I
10.1063/1.360353
中图分类号
O59 [应用物理学];
学科分类号
摘要
Tin-modified lead zirconate titanate thin layers were prepared by a sol-gel method. A room- temperature antiferroelectric (AFE) phase composition Pb 0.99Nb0.02[(Zr0.58Sn0.42) 0.96Ti0.04] 0.98O3 was prepared and examined for weak- and high-field dielectric properties as a function of temperature, with emphasis on field-induced AFE-ferroelectric (FE) switching characteristics. Thin layers processed with a lead oxide cover coat were found to be free of any secondary phases and showed improved properties. Room-temperature values of dielectric constant K'=390 and saturation polarization Ps=20 μC/cm2 were obtained with field-induced strains up to 0.15% in submicron grain structures. © 1995 American Institute of Physics.
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页码:1171 / 1177
页数:7
相关论文
共 45 条
[1]   DEVELOPMENT OF (PB, NB)(ZR, SN, TI)O3 FILM USING A SOL-GEL PROCESS AND RESULTING ANTIFERROELECTRIC PROPERTIES [J].
AKIYAMA, Y ;
KIMURA, S ;
FUJIMURA, I .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1993, 32 (9B) :4154-4157
[2]   TRANSDUCERS USING FORCED TRANSITIONS BETWEEN FERROELECTRIC AND ANTIFERROELECTRIC STATES [J].
BERLINCOURT, D .
IEEE TRANSACTIONS ON SONICS AND ULTRASONICS, 1966, SU13 (04) :116-+
[3]   STABILITY OF PHASES IN MODIFIED LEAD ZIRCONATE WITH VARIATION IN PRESSURE ELECTRIC FIELD TEMPERATURE + COMPOSITION [J].
BERLINCOURT, D ;
JAFFE, B ;
KRUEGER, HHA .
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1964, 25 (07) :659-+
[4]  
BERLINCOURT D, 323110 SAND NAT LAB
[5]  
BERNSTEIN SD, 1992, MATER RES SOC S P, V243, P373
[6]   ELECTRIC-FIELD FORCED PHASE SWITCHING IN LA-MODIFIED LEAD-ZIRCONATE-TITANATE STANNATE THIN-FILMS [J].
BROOKS, KG ;
CHEN, J ;
UDAYAKUMAR, KR ;
CROSS, LE .
JOURNAL OF APPLIED PHYSICS, 1994, 75 (03) :1699-1704
[7]  
BROOKS KG, 1992, MATER RES SOC S P, V243, P443
[8]  
Budd K. D., 1985, British Ceramic Proceedings, P107
[9]  
CHAPIN LN, 1990, MATER RES SOC SYMP P, V200, P153, DOI 10.1557/PROC-200-153
[10]   INTEGRATED FERROELECTRICS [J].
DEARAUJO, CAP ;
TAYLOR, GW .
FERROELECTRICS, 1991, 116 (1-2) :215-228