POSSIBLE IONIZATION INDUCED DEFECT GENERATION IN LAYERED CRYSTALS OF COPPER OXIDES

被引：4

作者：

KLINGER, MI

机构：

[1] A.F. Ioffe Physico-Technical Institute, Academy of Sciences, the USSR

来源：

PHYSICS LETTERS A | 1990年 / 151卷 / 3-4期

关键词：

D O I：

10.1016/0375-9601(90)90188-T

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A brief description and analysis are given of a possible ionization induced defect generation, its mechanism, in layered crystals of copper oxides related to high-Tc superconductors. It is shown that the mechanism can be efficient and athermal, giving rise to production of oxygen vacancies (Frenkel pairs) which can be responsible for changes of the material properties. © 1990.

引用

页码：181 / 186

页数：6

共 21 条

[1]

ALEKSASHIN BA, 1989, ZH EKSP TEOR FIZ+, V95, P678

[2] COMPUTER SIMULATION OF VARLEY MECHANISM [J].

CHADDERTON, LT ;

MORGAN, DV ;

TORRENS, IMC .

PHYSICS LETTERS, 1966, 20 (04) :329-+

[3]

ELANGO M, 1986, CRYST LATT DEF AMORP, V11, P305

[4]

FEIBELMAN PJ, 1978, PHYS REV B, V18, P653

[5] A STUDY OF THE CU-O CHAINS IN THE HIGH-TC SUPERCONDUCTOR YBA2CU3O7 BY HIGH-RESOLUTION NEUTRON POWDER DIFFRACTION [J].

FRANCOIS, M ;

JUNOD, A ;

YVON, K ;

HEWAT, AW ;

CAPPONI, JJ ;

STROBEL, P ;

MAREZIO, M ;

FISCHER, P .

SOLID STATE COMMUNICATIONS, 1988, 66 (10) :1117-1125

[6]

KLINGER M, 1978, SOV PHYS TECH SEMICO, V12, P1887

[7]

KLINGER M, 1978, SOV PHYS TECH SEMICO, V12, P2495

[8]

KLINGER MI, 1981, CRYST LATT DEF AMORP, V9, P113

[9] THE DEFECT CREATION IN SOLIDS BY A DECAY OF ELECTRONIC EXCITATIONS [J].

KLINGER, MI ;

LUSHCHIK, CB ;

MASHOVETS, TV ;

KHOLODAR, GA ;

SHEINKMAN, MK ;

ELANGO, MA .

USPEKHI FIZICHESKIKH NAUK, 1985, 147 (03) :523-558

[10]

KUBO R, 1969, SOLID STATE PHYS, P16

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