THE GLASSY BEHAVIOR OF RELAXOR FERROELECTRICS

被引：335

作者：

VIEHLAND, D

WUTTIG, M

CROSS, LE

机构：

[1] Materials Research Laboratory, Pennsylvania State University

来源：

FERROELECTRICS | 1991年 / 120卷 / 1-2期

关键词：

RELAXOR FERROELECTRICS POLAR CLUSTERS; DIELECTRIC SUSCEPTIBILITY; REMANENT POLARIZATION; DIPOLAR GLASSES;

D O I：

10.1080/00150199108216802

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Evidence has been found that the relaxor ferroelectric bears strong resemblance to spin and dipolar glasses. The dielectric dispersion will be shown to have a characteristic freezing temperature, near which the relaxation time distribution strongly broadens extending into the macroscopic time regime. Below this characteristic temperature, a remanent polarization can be sustained. It is proposed that the glassy behavior arises due to correlations between phase separated superparaelectric moments. © 1991, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：71 / 77

页数：7

共 13 条

[1] EFFECTIVE FIELD DISTRIBUTION AND TIME-DEPENDENT ORDER PARAMETERS OF ISING AND HEISENBERG SPIN-GLASSES
BINDER, K
[J]. ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1977, 26 (04): : 339 - 349
[2] GLASSY POLARIZATION BEHAVIOR IN FERROELECTRIC COMPOUNDS PB(MG1/3NB2/3)O3 AND PB(ZN1/3NB2/3)O3
BURNS, G
DACOL, FH
[J]. SOLID STATE COMMUNICATIONS, 1983, 48 (10) : 853 - 856
[3] PYROELECTRIC COEFFICIENT DIRECT MEASUREMENT TECHNIQUE AND APPLICATION TO A NSEC RESPONSE TIME DETECTOR
BYER, RL
ROUNDY, CB
[J]. FERROELECTRICS, 1972, 3 (2-3-) : 333 - &
[4] VOGEL-FULCHER SCALING OF THE SUSCEPTIBILITY IN A MIXED-CRYSTAL PROTON GLASS
COURTENS, E
[J]. PHYSICAL REVIEW LETTERS, 1984, 52 (01) : 69 - 72
[5] CROSS LE, 1987, FERROELECTRICS, V76, P241, DOI 10.2109/jcersj.99.829
[6] MEASUREMENT OF COMPLEX SUSCEPTIBILITY ON A METALLIC SPIN-GLASS WITH BROAD RELAXATION SPECTRUM
LUNDGREN, L
SVEDLINDH, P
BECKMAN, O
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1981, 25 (01) : 33 - 38
[7] ANALYSIS OF THE HIGH-TEMPERATURE SPIN-GLASS SUSCEPTIBILITY - DETERMINATION OF THE LOCAL MAGNETIC EXCHANGE
MORGOWNIK, AFJ
MYDOSH, JA
[J]. SOLID STATE COMMUNICATIONS, 1983, 47 (05) : 321 - 324
[8] RANDALL C, 1988, 7TH INT M FERR SAURB
[9] SETTER N, 1980, THESIS PENNSYLVANIA
[10] SMOLENSKII GA, 1960, FIZ TVERD TELA, V1, P1429

← 1 2 →