Synthesis of PZT nano-crystalline powder by sol-gel method and structure characterization

Hong Mei Liu; De Qing Zhang; Hai Bo Lin; Liang Zhang; Hai Tao Liu; Cheng Jun Qiu; Mao Sheng Cao

Synthesis of PZT nano-crystalline powder by sol-gel method and structure characterization

Hong Mei Liu^*, De Qing Zhang, Hai Bo Lin, Liang Zhang, Hai Tao Liu, Cheng Jun Qiu, Mao Sheng Cao

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Lead zirconate titanate (PZT) nano-crystalline powder (Zr/Ti = 52/48) was prepared by sol-gel method. Ethylene glycol was used as solvent, zirconium nitrate was used as zirconium source. The formation mechanisms of the sol and gel were discussed through analyzing the IR spectra of sol. The transition process from gel to PZT nano-crystalline powder was characterized by IR, TG-DTA, XRD, SEM and TEM. The results show that full perovskite PZT obtained after annealing at 650°C for 2h, the particle size of PZT powder is about 50-100nm.

Original language	English
Pages (from-to)	52-54+59
Journal	Cailiao Gongcheng/Journal of Materials Engineering
Issue number	3
Publication status	Published - Mar 2006

Keywords

Ethylene glycol
Nano-crystalline powder
PZT
Sol-gel

Cite this

@article{ac65422eed944cbeb5eed69c1950c647,

title = "Synthesis of PZT nano-crystalline powder by sol-gel method and structure characterization",

abstract = "Lead zirconate titanate (PZT) nano-crystalline powder (Zr/Ti = 52/48) was prepared by sol-gel method. Ethylene glycol was used as solvent, zirconium nitrate was used as zirconium source. The formation mechanisms of the sol and gel were discussed through analyzing the IR spectra of sol. The transition process from gel to PZT nano-crystalline powder was characterized by IR, TG-DTA, XRD, SEM and TEM. The results show that full perovskite PZT obtained after annealing at 650°C for 2h, the particle size of PZT powder is about 50-100nm.",

keywords = "Ethylene glycol, Nano-crystalline powder, PZT, Sol-gel",

author = "Liu, {Hong Mei} and Zhang, {De Qing} and Lin, {Hai Bo} and Liang Zhang and Liu, {Hai Tao} and Qiu, {Cheng Jun} and Cao, {Mao Sheng}",

year = "2006",

month = mar,

language = "English",

pages = "52--54+59",

journal = "Cailiao Gongcheng/Journal of Materials Engineering",

issn = "1001-4381",

publisher = "Beijing Institute of Aeronautical Materials (BIAM)",

number = "3",

}

TY - JOUR

T1 - Synthesis of PZT nano-crystalline powder by sol-gel method and structure characterization

AU - Liu, Hong Mei

AU - Zhang, De Qing

AU - Lin, Hai Bo

AU - Zhang, Liang

AU - Liu, Hai Tao

AU - Qiu, Cheng Jun

AU - Cao, Mao Sheng

PY - 2006/3

Y1 - 2006/3

N2 - Lead zirconate titanate (PZT) nano-crystalline powder (Zr/Ti = 52/48) was prepared by sol-gel method. Ethylene glycol was used as solvent, zirconium nitrate was used as zirconium source. The formation mechanisms of the sol and gel were discussed through analyzing the IR spectra of sol. The transition process from gel to PZT nano-crystalline powder was characterized by IR, TG-DTA, XRD, SEM and TEM. The results show that full perovskite PZT obtained after annealing at 650°C for 2h, the particle size of PZT powder is about 50-100nm.

AB - Lead zirconate titanate (PZT) nano-crystalline powder (Zr/Ti = 52/48) was prepared by sol-gel method. Ethylene glycol was used as solvent, zirconium nitrate was used as zirconium source. The formation mechanisms of the sol and gel were discussed through analyzing the IR spectra of sol. The transition process from gel to PZT nano-crystalline powder was characterized by IR, TG-DTA, XRD, SEM and TEM. The results show that full perovskite PZT obtained after annealing at 650°C for 2h, the particle size of PZT powder is about 50-100nm.

KW - Ethylene glycol

KW - Nano-crystalline powder

KW - PZT

KW - Sol-gel

UR - http://www.scopus.com/inward/record.url?scp=33646364034&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:33646364034

SN - 1001-4381

SP - 52-54+59

JO - Cailiao Gongcheng/Journal of Materials Engineering

JF - Cailiao Gongcheng/Journal of Materials Engineering

IS - 3

ER -

Synthesis of PZT nano-crystalline powder by sol-gel method and structure characterization

Abstract

Keywords

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