Piezoelectric properties of samarium-modified lead titanate/polymer 0-3 composites

Rong Zeng; Kin Wing Kwok; Bernd Ploss; Helen Lai Wah Chan; Chung Loong Choy; Han Ming Zeng

doi:10.1080/00150190108235337

Piezoelectric properties of samarium-modified lead titanate/polymer 0-3 composites

Rong Zeng
, Kin Wing Kwok
, Bernd Ploss
, Helen Lai Wah Chan
, Chung Loong Choy
, Han Ming Zeng

Research output: Journal article publication › Conference article › Academic research › peer-review

Abstract

Composites containing 30 volume % of samarium-modified lead titanate (PST) powder dispersed in a vinylidene fluoridetrifluoroethylene copolymer [P(VDF-TrFE)] matrix were prepared. The PST powders had been prepared using a sol-gel process and annealed at 600°C, 900°C, 1000°C and 1200°C, respectively. The crystallite diameters of the powders were about 70 nm, 139 nm, 417 nm and 1 m, respectively. The PST phase of the composites was polarized under various dc electric fields for 2 h at 60°C and 120°C, respectively. The piezoelectric and dielectric properties of the composites were investigated.

Original language	English
Pages (from-to)	51-56
Number of pages	6
Journal	Ferroelectrics
Volume	264
Issue number	1
DOIs	https://doi.org/10.1080/00150190108235337
Publication status	Published - 1 Dec 2001
Event	3rd Asian Meeting on Ferroelectrics, AMF-3 - Hong Kong, Hong Kong Duration: 12 Dec 2000 → 15 Dec 2000

Keywords

0-3 Composites
P(VDF-TrFE)
piezoelectric coefficients
PST
PT

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

More information

10.1080/00150190108235337

Cite this

@article{c43a03e94e1b4279b9c33d45e26efcdc,

title = "Piezoelectric properties of samarium-modified lead titanate/polymer 0-3 composites",

abstract = "Composites containing 30 volume \% of samarium-modified lead titanate (PST) powder dispersed in a vinylidene fluoridetrifluoroethylene copolymer [P(VDF-TrFE)] matrix were prepared. The PST powders had been prepared using a sol-gel process and annealed at 600°C, 900°C, 1000°C and 1200°C, respectively. The crystallite diameters of the powders were about 70 nm, 139 nm, 417 nm and 1 m, respectively. The PST phase of the composites was polarized under various dc electric fields for 2 h at 60°C and 120°C, respectively. The piezoelectric and dielectric properties of the composites were investigated.",

keywords = "0-3 Composites, P(VDF-TrFE), piezoelectric coefficients, PST, PT",

author = "Rong Zeng and Kwok, \{Kin Wing\} and Bernd Ploss and Chan, \{Helen Lai Wah\} and Choy, \{Chung Loong\} and Zeng, \{Han Ming\}",

year = "2001",

month = dec,

day = "1",

doi = "10.1080/00150190108235337",

language = "English",

volume = "264",

pages = "51--56",

journal = "Ferroelectrics",

issn = "0015-0193",

publisher = "Taylor and Francis Ltd.",

number = "1",

note = "3rd Asian Meeting on Ferroelectrics, AMF-3 ; Conference date: 12-12-2000 Through 15-12-2000",

}

TY - JOUR

T1 - Piezoelectric properties of samarium-modified lead titanate/polymer 0-3 composites

AU - Zeng, Rong

AU - Kwok, Kin Wing

AU - Ploss, Bernd

AU - Chan, Helen Lai Wah

AU - Choy, Chung Loong

AU - Zeng, Han Ming

PY - 2001/12/1

Y1 - 2001/12/1

N2 - Composites containing 30 volume % of samarium-modified lead titanate (PST) powder dispersed in a vinylidene fluoridetrifluoroethylene copolymer [P(VDF-TrFE)] matrix were prepared. The PST powders had been prepared using a sol-gel process and annealed at 600°C, 900°C, 1000°C and 1200°C, respectively. The crystallite diameters of the powders were about 70 nm, 139 nm, 417 nm and 1 m, respectively. The PST phase of the composites was polarized under various dc electric fields for 2 h at 60°C and 120°C, respectively. The piezoelectric and dielectric properties of the composites were investigated.

AB - Composites containing 30 volume % of samarium-modified lead titanate (PST) powder dispersed in a vinylidene fluoridetrifluoroethylene copolymer [P(VDF-TrFE)] matrix were prepared. The PST powders had been prepared using a sol-gel process and annealed at 600°C, 900°C, 1000°C and 1200°C, respectively. The crystallite diameters of the powders were about 70 nm, 139 nm, 417 nm and 1 m, respectively. The PST phase of the composites was polarized under various dc electric fields for 2 h at 60°C and 120°C, respectively. The piezoelectric and dielectric properties of the composites were investigated.

KW - 0-3 Composites

KW - P(VDF-TrFE)

KW - piezoelectric coefficients

KW - PST

KW - PT

UR - https://www.scopus.com/pages/publications/78649515480

U2 - 10.1080/00150190108235337

DO - 10.1080/00150190108235337

M3 - Conference article

SN - 0015-0193

VL - 264

SP - 51

EP - 56

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1

T2 - 3rd Asian Meeting on Ferroelectrics, AMF-3

Y2 - 12 December 2000 through 15 December 2000

ER -

Piezoelectric properties of samarium-modified lead titanate/polymer 0-3 composites

Abstract

Keywords

ASJC Scopus subject areas

More information

Other files and links

Fingerprint

Cite this