STATIC DIELECTRIC FUNCTION OF SUPERIONIC CONDUCTOR ALPHA-AGI

被引：25

作者：

ANIYA, M

OKAZAKI, H

KOBAYASHI, M

机构：

[1] NIIGATA UNIV,DEPT GEN EDUC,NIIGATA 95021,JAPAN

[2] NIIGATA UNIV,DEPT PHYS,NIIGATA 95021,JAPAN

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.65.1474

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The wave-number-dependent static dielectric function of the superionic conductor AgI is determined by use of structural-analysis data. The dieectric function indicates the existence of a static charge-density wave, which reflects the iodine sublattice. The dielectric functions of the phase and the molten phase are also determined for comparison. We have found that the dielectric function in the molten phase resembles that of the strongly coupled one-component plasma near its fluid-solid transition. © 1990 The American Physical Society.

引用

收藏

页码：1474 / 1477

页数：4

相关论文

共 27 条

[1] LIQUID-LIKE MODEL FOR THERMAL-CONDUCTIVITY IN SUPERIONIC CONDUCTORS [J].

ANIYA, M ;

USUKI, T ;

KOBAYASHI, M ;

OKAZAKI, H .

PHYSICAL REVIEW B, 1990, 41 (10) :7113-7117

[2] LIQUID-LIKE MODEL FOR THE ULTRASONIC-ATTENUATION IN SUPERIONIC CONDUCTORS - APPLICATION TO ALPHA-AG2TE [J].

ANIYA, M ;

OKAZAKI, H ;

KOBAYASHI, M .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1990, 59 (01) :180-190

[3] A MODEL FOR THE ULTRASONIC-ATTENUATION IN SUPERIONIC CONDUCTORS [J].

ANIYA, M ;

OKAZAKI, H ;

KOBAYASHI, M .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1989, 58 (09) :3046-3048

[4] SCREENED COULOMB POTENTIAL IN KCL CRYSTAL [J].

AZUMA, M .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1964, 19 (02) :198-&

[5] Structural aspects of the electrical resistivity of binary alloys [J].

Bhatia, A. B. ;

Thornton, D. E. .

PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (08) :3004-3012

[6] INFRARED LATTICE VIBRATIONAL SPECTRA OF AGCL AGBR AND AGI [J].

BOTTGER, GL ;

GEDDES, AL .

JOURNAL OF CHEMICAL PHYSICS, 1967, 46 (08) :3000-+

[7] FAR-INFRARED, MICROWAVE, AND INELASTIC NEUTRON-SCATTERING EXPERIMENTS OF THE SUPERIONIC CONDUCTOR ALPHA-AGI [J].

BRUESCH, P ;

BUHRER, W ;

SMEETS, HJM .

PHYSICAL REVIEW B, 1980, 22 (02) :970-981

[8] FREQUENCY-DEPENDENT CONDUCTIVITY AND DIELECTRIC FUNCTION OF SUPERIONIC CONDUCTORS [J].

BRUESCH, P ;

STRASSLER, S ;

ZELLER, HR .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1975, 31 (01) :217-226

[9] LATTICE-DYNAMICS OF BETA-(SILVER IODIDE) BY NEUTRON-SCATTERING [J].

BUHRER, W ;

NICKLOW, RM ;

BRUESCH, P .

PHYSICAL REVIEW B, 1978, 17 (08) :3362-3370

[10] SOME OPTICAL-PROPERTIES OF SINGLE-CRYSTALS OF HEXAGONAL SILVER-IODIDE [J].

COCHRANE, G .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1974, 7 (05) :748-758