Preparation of PZT(95/5) antiferroelectric nanoscale powders using sol-gel method

被引：0
|
作者：
Yao, Hai-Yun [1 ]
Hu, Yan-Hua [1 ]
Yu, Zhan-Jun [1 ]
Wang, Li-Xia [2 ]
机构：
[1] Department of Materials, Inner Mongolia University of Technology, Hohhot
[2] Technology Department of Fucheng Forging Company, Inner Mongolia First Machinery Manufacturing, Baotou
来源：
Gongneng Cailiao/Journal of Functional Materials | 2014年 / 45卷
关键词：
Powder morphology; PZT; Sol-gel;
D O I：
10.3969/j.issn.1001-9731.2014.Suppl.(2).030
中图分类号：
学科分类号：
摘要：
PZT(95/5) antiferroelectric nanoscale powders were prepared by sol-gel process. 550-750℃, calcination temperature range of dried PZT(95/5) powder were identified by differential thermal analysis. Dried powders were calcinated at 550, 600, 650, 750℃, holding for 2 hours, respectively. XRD analysis showed that the strength of the main crystalline phase gradually increases, the impurity phase peak height decreases with the increasing of the calcination temperature. When calcinated at 750℃, single perovskite phase was formed and PZT95/5 powders size was about 100 nm. ©, 2014, Journal of Functional Materials. All right reserved.
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页码：140 / 143
页数：3
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共 10 条
  • [1] Kittel C., Theory of antiferroelectric crystals, Physics Rerview, 82, pp. 729-732, (1951)
  • [2] Luo P., Ehtg N.I., Chwartzaj S., Et al., Surface char acterization of nanostruc tured metal and ceramic particles, Materials Science and Engineering, A-204, pp. 59-61, (1995)
  • [3] Xue L.H., Li Q., Zhang Y.L., Et al., Synthesis sintering and characterization of PLZST perovskite prepared by a lactate precursor route, Euro Ceram, 26, pp. 323-329, (2006)
  • [4] Zhang H.L., Chen X., Cao F., Et al., Charge-discharge properties of an antiferroelectric ceramics capacitor under different electric fields, Journal of the American Ceramic Society, 93, pp. 4015-4017, (2010)
  • [5] Hochbaum A.I., Chen R., Delgado R.D., Et al., Enhanced thermoelectric performance of rough silicon nanowires, Nature, 451, 7175, pp. 163-167, (2008)
  • [6] Duan Z.X., Zhao Q.L., Liu H.M., Et al., Fabrication of PZT thick film by two spin-coating methods based on sol-gel, Journal of Functional Materials and Devices, 15, 3, pp. 275-279, (2009)
  • [7] Zhang D.Q., Wang S.J., Sun H.S., Et al., Synthesis and mechanism research of an ethylene glycol-based sol-gel method for preparing PZT nanopowders, J Sol-Gel Sci Technol, 41, pp. 157-161, (2007)
  • [8] Chen M., Yao X., Zhang L., Preparation of (Pb, La)(Zr, Sn, Ti)O<sub>3</sub> antiferroelectric ceramics using colloidal processing and the field induced strain properties, Journal of the European Ceramic Society, 21, pp. 1159-1164, (2001)
  • [9] Chen N., Bai G.R., Auciello O., Et al., Mrssymposia proceedings, pp. 345-350, (1999)
  • [10] Yao Y., Zhai J., Chen H., Dielectric properties of lead lanthanum zirconate stannate titanate antiferroelectric thin films prepared by pulsed laser deposition, Journal of Applied Physics, 95, pp. 6341-6346, (2004)
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