Low temperature synthesis of PbTiO3 nanoparticles

被引：0
|
作者：
Sun, YJ
Tian, S
Li, XB
机构：
[1] Beijing Univ Aeronaut & Astronaut, Sch Mat Sci & Engn, Beijing 100083, Peoples R China
[2] Dept 101, Beijing 100024, Peoples R China
来源：
PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5 | 2005年 / 475-479卷
关键词：
PbTiO3; PbTi0.8O2.6; sol-hydrothermal; hydrothermal;
D O I：
10.4028/www.scientific.net/MSF.475-479.3517
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
PbTiO3 nano-sized powders were synthesized at 150 degrees C by a new hydrothermal [denoted as sol-hydrothermal] method by using modified titanium tetra-n-butoxide and lead acetate as the precursors. Furthermore, tetragonal PbTi0.8O2.6 nano-sized powders were obtained by this method at 80 degrees C. Compared with hydrothermal synthesis, the effect of temperature on the formation of products prepared by sol-hydrothermal was investigated. The characteristics of products were studied by XRD, TEM and SAXS. The results show sol-hydrothermal method choosing acetylacetonate-modified titanium tetra-n-butoxide and lead acetate to form a sol could obtain PbTiO3 in 120nm size and PbTi0.8O2.6 powders with average diameter of 30nm, and both of them are pure tetragonal phase. In addition, PbTi0.8O2.6 could be converted into PbTiO3 gradually after annealed at giving condition.
引用
收藏
页码：3517 / 3520
页数：4
相关论文
共 50 条
  • [41] The characteristics of low-temperature sintered PbTiO3 based ceramics and its applications
    Chen, Te-Yi
    Chu, Sheng-Yuan
    Chang, Ren-Chuan
    Cheng, Chih-Kao
    Hong, Cheng-Shong
    Nien, Hsiau-Hsian
    SENSORS AND ACTUATORS A-PHYSICAL, 2007, 134 (02) : 452 - 456
  • [42] Improved dielectric and ferromagnetic properties in Fe-doped PbTiO3 nanoparticles at room temperature
    Verma, K. C.
    Kotnala, R. K.
    Negi, N. S.
    APPLIED PHYSICS LETTERS, 2008, 92 (15)
  • [43] Phase formations during mechanochemical synthesis of PbTiO3
    Szafraniak-Wiza, I.
    Hilczer, B.
    Pietraszko, A.
    Talik, E.
    JOURNAL OF ELECTROCERAMICS, 2008, 20 (01) : 21 - 25
  • [44] SYNTHESIS AND CHARACTERIZATION OF PBTIO3 AND CA AND MN MODIFIED PBTIO3 FIBERS PRODUCED BY EXTRUSION OF DIOL BASED GELS
    CHEWASATN, S
    MILNE, SJ
    JOURNAL OF MATERIALS SCIENCE, 1994, 29 (14) : 3621 - 3629
  • [45] Facile synthesis of PbTiO3 truncated octahedra via solid-state reaction and their application in low-temperature CO oxidation by loading Pt nanoparticles
    Yin, Simin
    Zhu, Yihan
    Ren, Zhaohui
    Chao, Chunying
    Li, Xiang
    Wei, Xiao
    Shen, Ge
    Han, Yu
    Han, Gaorong
    JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (24) : 9035 - 9039
  • [46] Synthesis and Characterization of PbTiO3 based Glass Ceramics
    Shankar, J.
    Rani, G. Neeraja
    Mamatha, B.
    Deshpande, V. K.
    61ST DAE-SOLID STATE PHYSICS SYMPOSIUM, 2017, 1832
  • [47] Combustion synthesis and photoluminescence of perovskite PbTiO3 nanopowders
    Liu, Suwen
    Xiu, Zhiliang
    Liu, Jian'an
    Xu, Fengxiu
    Yu, Weina
    Pan, Jie
    Cui, Xiaopeng
    Yu, Haoxian
    JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 441 (1-2) : L7 - L9
  • [48] Synthesis and Characterization of (BaSr)PbTiO3 Material Compositions
    Tambe, Sukhadeo N.
    Kulal, Shivaji R.
    Kokare, Shrikant R.
    Salunkhe, Dadasaheb J.
    MACROMOLECULAR SYMPOSIA, 2019, 387 (01)
  • [49] Template-assisted synthesis of PbTiO3 nanotubes
    Rorvik, Per Martin
    Tadanaga, Kiyoharu
    Tatsumisago, Masahiro
    Grande, Tor
    Einarsrud, Mari-Ann
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2009, 29 (12) : 2575 - 2579
  • [50] Synthesis and induced multiferroicity of perovskite PbTiO3; a review
    Bhatti, Humaira Safdar
    Hussain, Syed Tajammul
    Khan, Feroz Alam
    Hussain, Shahzad
    APPLIED SURFACE SCIENCE, 2016, 367 : 291 - 306
12345