Effect of post-annealing treatment in oxygen on dielectric properties of K0.5Na0.5NbO3 thin films prepared by chemical solution deposition

被引：8

作者：

Li, N. ^{[1
]}

Li, W. L. ^{[1
]}

Zhang, S. Q. ^{[1
]}

Fei, W. D. ^{[1
]}

机构：

[1] Harbin Inst Technol, Dept Mat Phys & Chem, Harbin 150001, Peoples R China

来源：

THIN SOLID FILMS | 2011年 / 519卷 / 15期

关键词：

K0.5Na0.5NbO3; Thin films; Post-annealing; Dielectric properties; CERAMICS;

D O I：

10.1016/j.tsf.2011.01.130

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

K0.5Na0.5NbO3 thin films were prepared on Pt/Ti/SiO2/Si substrates by chemical solution deposition method with different annealing temperatures of 550 degrees C, 600 degrees C, 700 degrees C. The post-annealing treatment was introduced at 550 degrees C for 3 min in oxygen ambient. It is found that the films were composed of pure provskite phase, and the post-annealing treatment promoted the crystallization and improved the quality of the films, which resulted in the enhancement of the dielectric property of the films. The effect of the post-annealing on the dielectric properties of the films was also discussed. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：5070 / 5073

页数：4

共 50 条

[21] Dielectric Properties of SrMnO3-doped K0.5Na0.5NbO3 Lead-Free Ceramics [J].

Deng, Jianming ;

Sun, Xiaojun ;

Liu, Laijun ;

Liu, Saisai ;

Huang, Yanmin ;

Fang, Liang ;

Elouadi, Brahim .

JOURNAL OF ELECTRONIC MATERIALS, 2016, 45 (08) :4089-4099

[22] Effects of CIP compaction pressure on piezoelectric properties of K0.5Na0.5NbO3 [J].

Bahanurddin, Nor Fatin Khairah ;

Mohamed, Julie Juliewatty ;

Ahmad, Zainal Arifin .

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2018, 29 (07) :5439-5445

[23] Influence of piezoelectric property on annealing temperature of Ta-substituted (K0.5Na0.5)NbO3 thin films by chemical solution deposition [J].

Lee, Sun Young ;

Kim, Jin Soo ;

Ahn, Chang Won ;

Ullah, Aman ;

Lee, Hai Joon ;

Kim, Ill Won .

CURRENT APPLIED PHYSICS, 2011, 11 (03) :S157-S160

[24] LOW-TEMPERATURE GROWTH AND ELECTRIC PROPERTIES OF K0.5Na0.5NbO3 THIN FILMS BY MICROWAVE IRRADIATION [J].

Li, N. .

SURFACE REVIEW AND LETTERS, 2018, 25 (07)

[25] A thermodynamic study of phase transitions and electrocaloric properties of K0.5Na0.5NbO3 single crystals [J].

Zhao, Xinye ;

Wang, Jian-Jun ;

Chen, Long-Qing .

APPLIED PHYSICS LETTERS, 2020, 116 (09)

[26] Synthesis of Eu-doped K0.5Na0.5NbO3 ceramics and their luminescent and dielectric properties [J].

Marta Lubszczyk ;

Tomasz Brylewski ;

Krzysztof Ziewiec ;

Andrzej Kruk .

Journal of Thermal Analysis and Calorimetry, 2024, 149 :2033-2048

[27] Effect of Amount of Polyvinylpyrrolidone Introduced in Solution-Derived Ferroelectric K0.5Na0.5NbO3 Thick Films [J].

Wang, Lingyan ;

Yao, Kui ;

Ren, Wei .

FERROELECTRICS, 2010, 404 :192-199

[28] Synthesis of Eu-doped K0.5Na0.5NbO3 ceramics and their luminescent and dielectric properties [J].

Lubszczyk, Marta ;

Brylewski, Tomasz ;

Ziewiec, Krzysztof ;

Kruk, Andrzej .

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2024, 149 (05) :2033-2048

[29] Electrical Properties of Lead-Free Ferroelectric Mn-Doped K0.5Na0.5NbO3-CaZrO3 Thin Films Prepared by Chemical Solution Deposition [J].

Matsuda, Takumi ;

Sakamoto, Wataru ;

Lee, Bong-Yeon ;

Iijima, Takashi ;

Kumagai, Jun ;

Moriya, Makoto ;

Yogo, Toshinobu .

JAPANESE JOURNAL OF APPLIED PHYSICS, 2012, 51 (09)

[30] Sintering and piezoelectric properties of K0.5Na0.5NbO3 glass microspheres [J].

Hmood, Firas J. ;

Guenster, Jens ;

Heinrich, Juergen G. .

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2015, 35 (15) :4143-4151

← 1 2 3 4 5 →