MORPHOTROPIC PHASE BOUNDARY IN (Na0.5Bi0.5)TiO3-BaTiO3 LEAD FREE SYSTEM: XRD AND RAMAN SPECTROSCOPY STUDIES

被引：2

作者：

Lidjici, Hamza ^{[1
,2
]}

Khemakhem, Hamadi ^{[3
]}

机构：

[1] Univ Laghouat, Lab Etud & Dev Mat Semicond & Dielect, Route Ghardaia BP 37G, Laghouat, Algeria

[2] Univ Valenciennes & Hainaut Cambresis, Lab Mat & Proc, F-59600 Zi Du Champ De Labbesse, Maubeuge, France

[3] Univ Sfax, Fac Sci Sfax, LMMA, BP 1171, Sfax 3000, Tunisia

来源：

CERAMICS-SILIKATY | 2016年 / 60卷 / 03期

关键词：

NBT-BT lead-free piezoelectric; MPB; XRD; Raman spectroscopy; ELECTRICAL-PROPERTIES; HIGH-FREQUENCY;

D O I：

10.13168/cs.2016.0031

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：

In this paper, we report a raman spectroscopy and X-ray diffraction investigations on lead-free (1-x)(Na0.3Bi0.5)TiO3-xBaTiO(3) (NBT-BT) solid solution ceramics over a composition range of 0 <= x <= 0.10 at room temperature. The Raman curves were fitted to the individual Raman peaks. The obtained peaks were analyzed by observing the changes in their respective peak positions and intensities with increasing of BaTiO3. In light of the obtained observations, it is suggested that a MPB of rhombohedral and tetragonal phases of the studied system lies at the composition of x = 0.065. Further support for the obtained MPB was drawn from X-ray diffraction measurements.

引用

页码：205 / 209

页数：5

共 50 条

[31] Origin of high piezoelectric response in A-site disordered morphotropic phase boundary composition of lead-free piezoelectric 0.93(Na0.5Bi0.5)TiO3-0.07BaTiO3
Maurya, Deepam
Murayama, M.
Pramanick, A.
Reynolds, W. T., Jr.
An, Ke
Priya, Shashank
JOURNAL OF APPLIED PHYSICS, 2013, 113 (11)
[32] Dielectric and Piezoelectric Properties of Lead-free (Bi0.5Na0.5)TiO3-BaTiO3 Ferroelectric Ceramics
Kuk, Min-Ho
Kim, Myong-Ho
Cho, Jung-A
Sung, Yeon-Soo
Song, Tae Kwon
Bae, Dong-Sik
Jeong, Soon-Jong
Song, Jae-Sung
KOREAN JOURNAL OF MATERIALS RESEARCH, 2005, 15 (11): : 683 - 689
[33] Lead-free piezoelectric system (Na0.5Bi0.5)TiO3-BaTiO3: Equilibrium structures and irreversible structural transformations driven by electric field and mechanical impact
Garg, Rohini
Rao, Badari Narayana
Senyshyn, Anatoliy
Krishna, P. S. R.
Ranjan, Rajeev
PHYSICAL REVIEW B, 2013, 88 (01):
[34] Piezoelectric properties of lead-free (Na0.5Bi0.5)TiO3-(Na0.5K0.5)NbO3-BaTiO3 ceramics
Lee, Seung-Ho
Yoon, Chang-Bun
Lee, Sung-Mi
Kim, Hyoun-Ee
Lee, Kyung-Woo
JOURNAL OF MATERIALS RESEARCH, 2008, 23 (01) : 115 - 120
[35] Unique high temperature polarization stability state in Bi0.5Na0.5TiO3-BaTiO3 system at the morphotropic phase boundary
Yang, Ling
Zhou, Changrong
Zeng, Weidong
Yuan, Changlai
Chen, Guohua
Xiao, Jianrong
Ma, Jiafeng
Zhou, Qin
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2015, 212 (08): : 1785 - 1788
[36] Raman and infrared spectroscopy of Na0.5Bi0.5TiO3-BaTiO3 ceramics
Suchanicz, Jan
Jankowska-Sumara, Irena
Kruzina, Tatiana V.
JOURNAL OF ELECTROCERAMICS, 2011, 27 (02) : 45 - 50
[37] Piezoelectric and Ferroelectric Properties of LiNbO3-Doped (Bi0.5Na0.5)TiO3-(Bi0.5Na0.5)TiO3-BaTiO3 Lead-Free Piezoelectric Ceramics
Sun Tao
Ruan Dingshan
Zhang Xiaowen
Dai Yejing
RARE METAL MATERIALS AND ENGINEERING, 2011, 40 : 402 - 404
[38] Dielectric and Raman Studies of 0.935(Bi0.5Na0.5TiO3)-0.065BaTiO3 Lead Free Ceramics
Lidjici, H.
Lagoun, B.
Khemakhem, H.
ACTA PHYSICA POLONICA A, 2016, 130 (06) : 1431 - 1434
[39] Fabrication of lead-free piezoelectric (Bi0.5Na0.5)TiO3-BaTiO3 ceramics using electrophoretic deposition
Kim, Minsu
Ito, Ryo
Kim, Sangwook
Khanal, Gopal Prasad
Fujii, Ichiro
Suzuki, Tohru S.
Uchikoshi, Tetsuo
Moriyoshi, Chikako
Kuroiwa, Yoshiro
Wada, Satoshi
JOURNAL OF MATERIALS SCIENCE, 2018, 53 (04) : 2396 - 2404
[40] Piezoelectric properties of lead-free (Na0.5Bi0.5)TiO3–(Na0.5K0.5)NbO3–BaTiO3 ceramics
Seung-Ho Lee
Chang-Bun Yoon
Sung-Mi Lee
Hyoun-Ee Kim
Kyung-Woo Lee
Journal of Materials Research, 2008, 23 : 115 - 120

← 1 2 3 4 5 →