Dielectric characterization of the lone pair oxide structure

被引：16

作者：

Avanesyan, VT ^{[1
]}

Bordovskii, VA ^{[1
]}

Potachev, SA ^{[1
]}

机构：

[1] Herzen State Pedag Univ Russia, Dept Phys, St Petersburg 191186, Russia

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2002年 / 305卷 / 1-3期

关键词：

D O I：

10.1016/S0022-3093(02)01090-6

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Dielectric and photodielectric studies of Pb3O4 layers are presented. The dielectric relaxation process and the increase of capacitance with illumination were revealed. The mechanisms of dielectric polarization are discussed. The probable influence of the lone pair electrons belonging to the Pb2+ cations on dielectric and photodielectric properties is considered. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：136 / 139

页数：4

共 9 条

[1]

AVANESYAN VT, 1999, THESIS STPETERSBURG, P333

[2]

BROWN HE, 1985, LEAD OXIDE PROPERTIE, P410

[3] STEREOCHEMISTRY OF ELEMENTS WHICH ARE UNBOUND PAIRS - GE (II), AS (III), SE (IV), BR (V), SN (II), SB (III), TE (IV), I (V), XE (VI), TL (I), PB (II), AND BI (III) (OXIDES, FLUORIDES AND OXYFLUORIDES) [J].

GALY, J ;

MEUNIER, G ;

ANDERSSON, S ;

ASTROM, A .

JOURNAL OF SOLID STATE CHEMISTRY, 1975, 13 (1-2) :142-159

[4] ANALYTICAL MODELS OF STRUCTURAL EVOLUTION - CALCULATION OF THE PARAMETERS OF THE PB304 ORTHORHOMBIC PHASE AS A FUNCTION OF TEMPERATURE [J].

GAVARRI, JR ;

WEIGEL, D .

ACTA CRYSTALLOGRAPHICA SECTION A, 1982, 38 (MAR) :195-200

[5] PROBLEM OF FERROELECTRICITY IN PHOTOCONDUCTING LEAD-OXIDES [J].

IZVOZCHIKOV, VA ;

BORDOVSKII, GA ;

AVANESYAN, VT ;

BORDOVSKII, VA .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1978, 49 (02) :K173-K175

[6] TEMPERATURE-DEPENDENT ANOMALIES OF DIELECTRIC PROPERTIES OF NATURALLY DISORDERED PHOTOCONDUCTIVE LEAD-OXIDES [J].

IZVOZCHIKOV, VA ;

AVANESYAN, VT ;

BORDOVSKII, VA ;

BORDOVSKII, GA .

FERROELECTRICS, 1978, 18 (1-3) :105-108

[7] PHOTODIELECTRIC EFFECT IN THIN-FILM METAL-CDTE-METAL STRUCTURES [J].

KNEPPO, I ;

CERVENAK, J .

SOLID-STATE ELECTRONICS, 1972, 15 (05) :587-&

[8] Role of lone-pair electrons in reversible photostructural changes in amorphous chalcogenides [J].

Kolobov, A ;

Oyanagi, H ;

Roy, A ;

Tanaka, K .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1998, 227 :710-714

[9] PHOTODIELECTRIC EFFECT IN PHOTOCONDUCTORS [J].

PILLAI, PKC ;

NATH, R .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1976, 37 (02) :491-498

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