(PB, LA)(ZR, TI)O3 FILMS BY MULTIPLE ELECTROPHORETIC DEPOSITION SINTERING PROCESSING

被引：35

作者：

SUGIYAMA, S ^{[1
]}

TAKAGI, A ^{[1
]}

TSUZUKI, K ^{[1
]}

机构：

[1] NIHON UNIV,COLL ENGN,KORIYAMA 963,JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1991年 / 30卷 / 9B期

关键词：

PLZT; FILM; ELECTROPHOETIC DEPOSITION; FERROELECTRICITY; PYROELECTRICITY; PIEZOELECTRICITY; SPECIFIC HEAT;

D O I：

10.1143/JJAP.30.2170

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

(Pb, La)(Zr, Ti)O3 films were prepared by multiple (electro-phoretic deposition/sintering) cycles, using fine crystalline powders, acetone, nitrocellulose and HNO3 as suspensions. Dense, strong films having a final thickness of 15 approximately 25-mu-m were formed reproducibly on platinum substrates. Due to tight contact between the film and rigid substrate, during firing, lattice constants of sintered films were 0.3 approximately 0.5% longer than those of bulk with the same composition. Reflecting these lattice expansions, the Curie temperature of sintered films shifted to higher temperature as compared to that of bulks with the same composition. All films with the composition 8/65/35 and 9/65/35 are ferroelectric and thus exhibit pyroelectric, and piezoelectric activities. These characteristics of the films are modified from those of the bulk form by crystal lattice distortion.

引用

页码：2170 / 2173

页数：4

共 9 条

[1]

BYE RL, 1972, FERROELECTRICS, V3, P333

[2] PREPARATION OF FERROELECTRIC PZT FILMS BY THERMAL-DECOMPOSITION OF ORGANOMETALLIC COMPOUNDS [J].

FUKUSHIMA, J ;

KODAIRA, K ;

MATSUSHITA, T .

JOURNAL OF MATERIALS SCIENCE, 1984, 19 (02) :595-598

[3]

Land C.E., 1974, APPLIED SOLID STATE, V4, P137

[4] HIGH-LUMINANCE GREEN ZN2SIO4 - MN THIN-FILM ELECTROLUMINESCENT DEVICES USING AN INSULATING BATIO3 CERAMIC SHEET [J].

MINAMI, T ;

MIYATA, T ;

TAKATA, S ;

FUKUDA, I .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1991, 30 (1B) :L117-L119

[5] A HIGHLY STABLE NON-AQUEOUS SUSPENSION FOR THE ELECTROPHORETIC DEPOSITION OF POWDERED SUBSTANCES [J].

MIZUGUCHI, J ;

SUMI, K ;

MUCHI, T .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1983, 130 (09) :1819-1825

[6] PREPARATION OF PBZRO3-PBTIO3 FERROELECTRIC THIN-FILMS BY THE SOL-GEL PROCESS [J].

TOHGE, N ;

TAKAHASHI, S ;

MINAMI, T .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1991, 74 (01) :67-71

[7] PREPARATION OF C-AXIS-ORIENTED PLT THIN-FILMS BY THE METALORGANIC CHEMICAL VAPOR-DEPOSITION METHOD [J].

TOMINAGA, K ;

MIYAJIMA, M ;

SAKASHITA, Y ;

SEGAWA, H ;

OKADA, M .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1990, 29 (10) :L1874-L1876

[8] CHEMICAL PREPARATIONS AND 2-STAGE SINTERING OF PLZT [J].

YOSHIKAWA, Y ;

TSUZUKI, K ;

KOBAYASHI, T ;

TAKAGI, A .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 1987, 26 :145-148

[9]

1983, THIN FILM HDB, P545

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