Ferroelectric Properties of Laser Ablated Sm Modified PCT Thin Films

被引：0
|
作者：
Singh, Sarabjit [1 ]
Pandey, S. K. [2 ]
Raina, K. K. [3 ]
Prakash, Chandra [4 ]
机构：
[1] Def Met Res Lab, Ceram & Composite Grp, Hyderabad 500058, Andhra Pradesh, India
[2] Solid State Phys Lab, Delhi 110054, India
[3] Thapar Univ, Sch Phys & Mat Sci, Patiala 147004, Punjab, India
[4] DRDO Bhawan, ER&IPR, New Delhi 110105, India
来源：
INTEGRATED FERROELECTRICS | 2010年 / 122卷
关键词：
Ferroelectrics; thin films; laser ablation; PCT; SOL-GEL;
D O I：
10.1080/10584587.2010.504403
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Crystallized thin films of samarium modified lead calcium titanate ceramics with composition; Pb0.66Sm0.08Ca0.24Mn0.02Ti0.98O3 were deposited under different annealing and laser energy conditions. Thin films deposited at these conditions show a surface roughness, coercive field and remnant polarization in the range of 1.9-6.0 nm, 120-220 kV/cm and 4-11.5 mu C/cm(2), respectively. I-V and C-V measurements were also performed in order to study the electrical behaviour of the films.
引用
收藏
页码：90 / 99
页数：10
相关论文
共 50 条
  • [31] Photoluminescence in laser ablated nanostructured indium oxide thin films
    Beena, D.
    Lethy, K. J.
    Vinodkumar, R.
    Detty, A. P.
    Mahadevanpillai, V. P.
    Ganesan, V.
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2011, 5 (1-2): : 1 - 11
  • [32] A photoluminescence study of laser ablated gallium nitride thin films
    Wrobel, JM
    Placzek-Popko, E
    Dubowski, JJ
    Tang, HP
    Webb, JB
    PHOTON PROCESSING IN MICROELECTRONICS AND PHOTONICS, 2002, 4637 : 82 - 89
  • [33] Photoluminescence in laser ablated nanostructured indium oxide thin films
    Beena, D.
    Lethy, K. J.
    Vinodkumar, R.
    Detty, A. P.
    Pillai, V. P. Mahadevan
    Ganesan, V.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 489 (01) : 215 - 223
  • [34] Laser Ablated Superconducting and Related Thin Films:A Microscopical Investigation
    沙维
    Rare Metals, 1993, (04) : 271 - 274
  • [35] TRANSFORMATION PROCESS OF LASER ABLATED PZT THIN-FILMS
    ZHANG, HX
    MOILANEN, H
    UUSIMAKI, A
    LEPPAVUORI, S
    RAUTIOAHO, R
    JOURNAL OF ELECTRONIC MATERIALS, 1993, 22 (04) : 419 - 422
  • [36] Dopant-driven enhancements in the optoelectronic properties of laser ablated ZnO: Ga thin films
    Hassan, Ali
    Jin, Yuhua
    Chao, Feng
    Irfan, Muhammad
    Jiang, Yijian
    JOURNAL OF APPLIED PHYSICS, 2018, 123 (16)
  • [37] Optical and electrical properties of laser ablated LiNixCo1-xO2 thin films
    Rao, M. C.
    Hussain, O. M.
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2011, 13 (9-10): : 1109 - 1113
  • [38] Effect of annealing on the structural and optical properties of laser ablated nanostructured barium tungstate thin films
    Kavitha, V. S.
    Krishnan, R. Reshmi
    Sreedharan, R. Sreeja
    Bose, R. Jolly
    Pillai, N. Venugopala
    Ganesan, V.
    Sreenivasan, P.
    Ragavendran, V.
    Muthunatesan, S.
    Pillai, V. P. Mahadevan
    MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2015, 37 : 159 - 170
  • [39] Near infrared optical properties of laser ablated VO2 thin films by ellipsometry
    Nagashima, M
    Wada, H
    THIN SOLID FILMS, 1998, 312 (1-2) : 61 - 65
  • [40] Optical properties of ferroelectric calcium-modified lead titanate thin films
    Li, HQ
    Tang, XG
    Liu, Y
    Tang, ZF
    Zhang, YL
    Dang, MO
    JOURNAL OF INORGANIC MATERIALS, 2000, 15 (02) : 299 - 303
12345