Ferroelectrics properties of nanosize KDP particles

被引:71
作者
Colla, EV
Fokin, AV
Kumzerov, YA
机构
[1] A.F. Ioffe Phys.-Technical Institute, 194021 St. Petersburg
关键词
D O I
10.1016/S0038-1098(97)00132-4
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The low frequency dielectric permittivity measurements were performed on the KDP nanosize particles system. The highly dispersed objects were obtained by introducing of ferroelectric material into the pores of different dielectric matrixes. The significant shift of transition temperature from the bulk value as well as the transition broadening for the KDP particles samples was observed. (C) 1997 Published by Elsevier Science Ltd.
引用
收藏
页码:127 / 130
页数:4
相关论文
共 17 条
[1]  
BALAKIREV VG, 1993, KRISTALLOGRAFIYA+, V38, P111
[2]  
BURSILL LA, IN PRESS FERROELECTR
[3]   Ferroelectric phase transitions in materials embedded in porous media. [J].
Colla, EV ;
Koroleva, EY ;
Kumzerov, YA ;
Savenko, BN ;
Vakhrushev, SB .
FERROELECTRICS LETTERS SECTION, 1996, 20 (5-6) :143-147
[4]  
COLLA EV, 1996, FIZ TVERD TELA, V38, P205
[5]   SIZE EFFECTS IN METALLIC THIN-FILMS [J].
GOVINDARAJ, G ;
DEVANATHAN, V .
PHYSICAL REVIEW B, 1985, 32 (04) :2628-2630
[6]   SIZE EFFECT ON THE FERROELECTRIC PHASE-TRANSITION IN PBTIO3 ULTRAFINE PARTICLES [J].
ISHIKAWA, K ;
YOSHIKAWA, K ;
OKADA, N .
PHYSICAL REVIEW B, 1988, 37 (10) :5852-5855
[7]  
JACCARD J, 1953, HELV PHYS ACTA, V26, P21
[8]  
LINES ME, 1977, PRINCIPLES APPLICATI
[9]   FERROELECTRIC PHASE-TRANSITION IN MICRO-CRYSTALS [J].
MARQUARDT, P ;
GLEITER, H .
PHYSICAL REVIEW LETTERS, 1982, 48 (20) :1423-1425
[10]   THEORETICAL AND EXPERIMENTAL ASPECTS OF SUPERCONDUCTING SMALL PARTICLES [J].
MUHLSCHLEGEL, B .
SURFACE SCIENCE, 1981, 106 (1-3) :350-357