Hydrothermal synthesis and characterization of Bi4Ti3O12 powders from different precursors

被引：40

作者：

Chen, DR ^{[1
]}

Jiao, XL ^{[1
]}

机构：

[1] Shandong Univ, Dept Chem, Jinan 250100, Peoples R China

来源：

MATERIALS RESEARCH BULLETIN | 2001年 / 36卷 / 1-2期

关键词：

oxides; ceramics; chemical synthesis; X-ray diffraction; infrared spectroscopy;

D O I：

10.1016/S0025-5408(01)00513-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Tetragonal Bi4Ti3O12 powders have been hydrothermally prepared from different precursors and characterized by XRD, TEM, FTIR and Raman techniques. The effects of reaction conditions such as alkali concentration, reaction temperature and time as well as the precursors on the particle properties are investigated. The hydrothermal powders with spherical and plate-like morphologies appear low agglomeration and narrow particle size distribution. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：355 / 363

页数：9

共 19 条

[1]

DAYALAN E, 1992, CERAM T, V25, P279

[2]

Hua Z., 1983, Yogyo-Kyokai-Shi, V91, P420, DOI 10.2109/jcersj1950.91.1057_420

[3] STRUCTURAL AND ELECTRICAL STUDIES ON RAPID THERMALLY PROCESSED FERROELECTRIC BI4TI3O12 THIN-FILMS BY METALLOORGANIC SOLUTION DEPOSITION [J].

JOSHI, PC ;

KRUPANIDHI, SB .

JOURNAL OF APPLIED PHYSICS, 1992, 72 (12) :5827-5833

[4]

JOSHI PC, 1991, APPL PHYS LETT, V59, P2390

[5]

Kimura T., 1983, Ceramics International, V9, P13, DOI 10.1016/0272-8842(83)90004-4

[6] PREPARATION OF BI4TI3O12 POWDERS IN THE PRESENCE OF MOLTEN-SALT CONTAINING LICL [J].

KIMURA, T ;

KANAZAWA, T ;

YAMAGUCHI, T .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1983, 66 (08) :597-600

[7] SYNTHESIS OF LEAD TITANATE - THERMODYNAMIC MODELING AND EXPERIMENTAL-VERIFICATION [J].

LENCKA, MM ;

RIMAN, RE .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1993, 76 (10) :2649-2659

[8]

METCHETT MA, 1993, INORG CHEM, V32, P5126

[9] Electrical conduction of Bi4Ti3O12-doped BaTiO3 ceramics sintered at low temperature [J].

MPeko, JC ;

Portelles, J ;

RodriguezFuentes, G ;

Calderon, F .

MATERIALS LETTERS, 1997, 32 (01) :33-36

[10]

MULDER B, 1970, AM CERAM SOC B, V42, P990

← 1 2 →