Low-density ionic glass

被引：30

作者：

Bosse, J ^{[1
]}

Wilke, SD ^{[1
]}

机构：

[1] Free Univ Berlin, Inst Theoret Phys, D-14195 Berlin, Germany

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 80卷 / 06期

关键词：

D O I：

10.1103/PhysRevLett.80.1260

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Mode-coupling theory applied to a classical ionic fluid predicts a new glassy phase at low densities due to long-range Coulomb interactions besides the high-density glass resulting from geometrical restrictions imposed by hard-core repulsions, The fluid-glass phase boundary exhibits a power law eta(c) proportional to (T-c*)(3) for asymptotically small packing fractions. The glass dielectric constant varies between 1 less than or similar to epsilon less than or similar to 10 along the phase boundary.

引用

页码：1260 / 1263

页数：4

共 18 条

[1] DYNAMICS OF SUPERCOOLED LIQUIDS AND THE GLASS-TRANSITION [J].

BENGTZELIUS, U ;

GOTZE, W ;

SJOLANDER, A .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1984, 17 (33) :5915-5934

[2] Does mode-coupling theory comply with momentum conservation? [J].

Bosse, J .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1997, 103 (3-4) :357-362

[3] DIRECT OBSERVATION OF COULOMB CRYSTALS AND LIQUIDS IN STRONGLY COUPLED RF DUSTY PLASMAS [J].

CHU, JH ;

I, L .

PHYSICAL REVIEW LETTERS, 1994, 72 (25) :4009-4012

[4]

FUCHS M, 1996, MRS S P, V407

[5]

GOTZE W, 1991, LIQUIDS FREEZING GLA, V1, P287

[6] QUANTUM LIQUID VERSUS ELECTRON SOLID AROUND V=1/5 LANDAU-LEVEL FILLING [J].

JIANG, HW ;

WILLETT, RL ;

STORMER, HL ;

TSUI, DC ;

PFEIFFER, LN ;

WEST, KW .

PHYSICAL REVIEW LETTERS, 1990, 65 (05) :633-636

[7] Liquid-glass transition phase diagram for concentrated charge-stabilized colloids [J].

Lai, SK ;

Ma, WJ ;

vanMegen, W ;

Snook, IK .

PHYSICAL REVIEW E, 1997, 56 (01) :766-769

[8] DYNAMICAL MODEL OF THE LIQUID-GLASS TRANSITION [J].

LEUTHEUSSER, E .

PHYSICAL REVIEW A, 1984, 29 (05) :2765-2773

[9] LIQUID-GLASS TRANSITION IN 2-COMPONENT CHARGED-HARD-SPHERES [J].

THAKUR, JS ;

BOSSE, J .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1990, 117 :898-902

[10] GLASS-TRANSITION OF 2-COMPONENT LIQUIDS .1. THE DEBYE-WALLER FACTORS [J].

THAKUR, JS ;

BOSSE, J .

PHYSICAL REVIEW A, 1991, 43 (08) :4378-4387

← 1 2 →