PROTON-GLASS BEHAVIOR IN A SOLID-SOLUTION OF (BETAINE PHOSPHATE)(0.15) (BETAINE PHOSPHITE)(0.85)

被引：27

作者：

BANYS, J ^{[1
]}

KLIMM, C ^{[1
]}

VOLKEL, G ^{[1
]}

BAUCH, H ^{[1
]}

KLOPPERPIEPER, A ^{[1
]}

机构：

[1] UNIV SAARLAND,FACHBEREICH PHYS,D-66123 SAARBRUCKEN,GERMANY

来源：

PHYSICAL REVIEW B | 1994年 / 50卷 / 22期

关键词：

D O I：

10.1103/PhysRevB.50.16751

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Measurements of the dielectric permittivity are reported for a solid solution of antiferroelectric (betaine phosphate)0.15 and ferroelectric (betaine phosphite)0.85 at frequencies 20 Hz <ν <1 MHz. The freezing phenomena in BP0.15BPI0.85 reveal the characteristics of a transition into a dipolar glass state. The activation energy was found to be Eb=518 K and the external bias field lowers this value up to 488 K. © 1994 The American Physical Society.

引用

页码：16751 / 16753

页数：3

共 22 条

[1] ANTIFERROELECTRICITY IN BETAINE PHOSPHATE
ALBERS, J
KLOPPERPIEPER, A
ROTHER, HJ
EHSES, KH
[J]. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1982, 74 (02): : 553 - 557
[2] BETAINE COMPOUNDS - A NEW FAMILY WITH FERROELECTRIC AND INCOMMENSURATE PHASES
ALBERS, J
[J]. FERROELECTRICS, 1988, 78 : 3 - 10
[3] Alberts J., 1988, FERROELECTRICS, V81, P27
[4] STUDY OF THE PROTON DYNAMICS IN BETAINE PHOSPHITE BY ELECTRON-NUCLEAR DOUBLE-RESONANCE
BAUCH, H
BOTTCHER, R
VOLKEL, G
[J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1993, 179 (01): : K41 - K46
[5] COLE KS, 1941, J CHEM PHYS, V19, P1484
[6] VOGEL-FULCHER SCALING OF THE SUSCEPTIBILITY IN A MIXED-CRYSTAL PROTON GLASS
COURTENS, E
[J]. PHYSICAL REVIEW LETTERS, 1984, 52 (01) : 69 - 72
[7] (KI)1-X(NH4I)X - A DIPOLAR GLASS
FEHST, I
BOHMER, R
OTT, W
LOIDL, A
HAUSSUHL, S
BOSTOEN, C
[J]. PHYSICAL REVIEW LETTERS, 1990, 64 (26) : 3139 - 3142
[8] THE DIELECTRIC BEHAVIOR OF CONDENSED MATTER AND ITS MANY-BODY INTERPRETATION
HILL, RM
JONSCHER, AK
[J]. CONTEMPORARY PHYSICS, 1983, 24 (01) : 75 - 110
[9] DYNAMICS OF FREEZING ELECTRIC DIPOLES
HOCHLI, UT
[J]. PHYSICAL REVIEW LETTERS, 1982, 48 (21) : 1494 - 1497
[10] ORIENTATIONAL GLASSES
HOCHLI, UT
KNORR, K
LOIDL, A
[J]. ADVANCES IN PHYSICS, 1990, 39 (05) : 405 - 615

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