Fabrication of Sm- and Mn-doped lead titanate ceramic powder and ceramics by sol-gel methods

Li  K; Li  JH; Chan  HLW

首页> 外文期刊>Materials Chemistry and Physics >Fabrication of Sm- and Mn-doped lead titanate ceramic powder and ceramics by sol-gel methods

【24h】

Fabrication of Sm- and Mn-doped lead titanate ceramic powder and ceramics by sol-gel methods

机译：

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Samarium- and manganese-doped lead titanate (Pb0.85Sm0.1Ti0.98Mn0.02O3, PSmT) ceramic powder was prepared by sol-gel method. The particle size of the sol-gel powder was about 250 nm. PSmT ceramics were also fabricated from the fine powder. The sintering temperature of these ceramics was lower than that of the ceramics made from mixed oxides. The X-ray diffraction patterns show that the ceramics have a pure tetragonal crystal structure. The c and a of the unit cell were 4.068 and 3.897 Angstrom, respectively. The piezoelectric and dielectric properties were measured by using an impedance analyzer and a d(33) meter. The dielectric permittivity, piezoelectric constant and thickness electromechanical coupling coefficient k(t) of the ceramics were 180, 51 and 0.44 pC N-1, respectively. The planar electromechanical coupling coefficient k(p) value was lower than 0.05. (C) 2004 Elsevier B.V. All rights reserved.

著录项

来源
《Materials Chemistry and Physics》 |2004年第1期|83-87|共5页
作者
Li K; Li JH; Chan HLW;
展开▼
作者单位

Jiangsu Polytech Univ, Dept Mat Sci & Engn, Changzhou 213016, Jiangsu, Peoples R China;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种英语
中图分类工程材料学;
关键词
sol-gel; anisotropic ceramics; doped lead titanate; PIEZOELECTRIC PROPERTIES; LN=RARE EARTHS;

相似文献

外文文献
中文文献

1. ChemInform Abstract: Sol—Gel Preparation of Lead Zirconate Titanate Powders and Ceramics: Effect of Alkoxide Stabilizers and Lead Precursors. [J] . Aiying Wu, Paula M. Vilarinho, Isabel M. Miranda SalvadoJoao L. Baptista Chem Inform . 2000,第40期

机译：ChemInform Abstract: Sol—Gel Preparation of Lead Zirconate Titanate Powders and Ceramics: Effect of Alkoxide Stabilizers and Lead Precursors.
2. Characterization of Barium Titanate: BaTiO{sub}3 (BT) Ceramics Prepared from Sol-Gel Derived BT Powders [J] . S. B. DESHPANDE, P. D. GODBOLE, Y. B. KHOLLAMH. S. POTDAR Journal of electroceramics . 2005,第2期

机译：Characterization of Barium Titanate: BaTiO{sub}3 (BT) Ceramics Prepared from Sol-Gel Derived BT Powders
3. Lead zirconate titanate ceramics achieved by reaction sintering of PbO and high-energy ball milled (ZrTi)O_2 nanosized powders [J] . L.B. Kong, J. Ma, R.F. Zhang Materials Letters . 2002,第6期

机译：Lead zirconate titanate ceramics achieved by reaction sintering of PbO and high-energy ball milled (ZrTi)O_2 nanosized powders
4. Fabrication of Ni-MF/Al_2O_3 Ceramic Composites [C] . Xing Guohong, Wang Zhi, Liu Jianfei, International Conference on Multi-functional Materials and Structures . 2009

机译：fabrication of NI-MF/AL_2O_3 ceramic composite是
5. Freeform Extrusion Fabrication of Advanced Ceramics and Ceramic-Based Composites =先进陶瓷以及陶瓷复合材料的挤压式增材制造 [D] . Li, Wenbin. 2019

机译：Freeform Extrusion Fabrication of Advanced Ceramics and Ceramic-Based Composites =先进陶瓷以及陶瓷复合材料的挤压式增材制造

Fabrication of Sm- and Mn-doped lead titanate ceramic powder and ceramics by sol-gel methods

摘要

著录项

相似文献

相关主题

期刊订阅