High frequency needle ultrasonic transducers based on Mn doped piezoelectric single crystal

Xiao Yang; Zhaoxi Li; Chunlong Fei; Yangbin Liu; Di Li; Shang Hou; Lin Zhang; Fei Li; Yintang Yang; Qifa Zhou; Zhuo Xu

doi:10.1016/j.jallcom.2020.154951

High frequency needle ultrasonic transducers based on Mn doped piezoelectric single crystal

Xiao Yang
, Zhaoxi Li
, Chunlong Fei
, Yangbin Liu
, Di Li
, Shang Hou
, Lin Zhang
, Fei Li
, Yintang Yang
, Qifa Zhou
, Zhuo Xu

Faculty of Electronic and Information Engineering

Xi'an Jiaotong University
Xidian University
University of Southern California

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

24 Scopus citations

Abstract

This paper describes the design, fabrication and imaging application of high frequency needle-type transducers based on manganese doped Pb(In_1/2Nb_1/2)O₃-Pb(Mg_1/3Nb_2/3)-PbTiO₃(Mn: PIN-PMN-PT) piezoelectric single crystals. The grown Mn: PIN-PMN-PT single crystals have a piezoelectric coefficient d₃₃ of 1200 pc/N, an electromechanical coupling factor k_t of 54%, and Curie temperature of 220 °C. Mn: PIN-PMN-PT single crystals based transducers with one and two matching layers show center frequency of 48 MHz, 47.1 MHz and −6 dB bandwidth of 36.7%, 41.8% respectively. Zebrafish have been imaged by these transducers, which shows the potential applications of these Mn: PIN-PMN-PT single crystals based transducers in high resolution biological imaging. Electrical impedance and phase of Mn: PIN-PMN-PT transducers were measured at temperature from 40 °C to 160 °C and the trend of changes was explained by the Mason model in different situations. It was found that the Mn: PIN-PMN-PT can maintain good performance at temperatures as high as 140 °C. The result shows that the Mn: PIN-PMN-PT has superior piezoelectric properties comparable to PIN-PMN-PT and its thermal stability is higher than PMN-PT.

Original language	English
Article number	154951
Journal	Journal of Alloys and Compounds
Volume	832
DOIs	https://doi.org/10.1016/j.jallcom.2020.154951
State	Published - 15 Aug 2020

Keywords

High frequency ultrasonic transducer
High resolution imaging applications
High temperature test
Mn doped PIN-PMN-PT single crystals
Needle-type
Piezoelectric material

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10.1016/j.jallcom.2020.154951

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@article{5368f04be5c7449eb74ae2b70a6d4d2a,

title = "High frequency needle ultrasonic transducers based on Mn doped piezoelectric single crystal",

abstract = "This paper describes the design, fabrication and imaging application of high frequency needle-type transducers based on manganese doped Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)-PbTiO3(Mn: PIN-PMN-PT) piezoelectric single crystals. The grown Mn: PIN-PMN-PT single crystals have a piezoelectric coefficient d33 of 1200 pc/N, an electromechanical coupling factor kt of 54\%, and Curie temperature of 220 °C. Mn: PIN-PMN-PT single crystals based transducers with one and two matching layers show center frequency of 48 MHz, 47.1 MHz and −6 dB bandwidth of 36.7\%, 41.8\% respectively. Zebrafish have been imaged by these transducers, which shows the potential applications of these Mn: PIN-PMN-PT single crystals based transducers in high resolution biological imaging. Electrical impedance and phase of Mn: PIN-PMN-PT transducers were measured at temperature from 40 °C to 160 °C and the trend of changes was explained by the Mason model in different situations. It was found that the Mn: PIN-PMN-PT can maintain good performance at temperatures as high as 140 °C. The result shows that the Mn: PIN-PMN-PT has superior piezoelectric properties comparable to PIN-PMN-PT and its thermal stability is higher than PMN-PT.",

keywords = "High frequency ultrasonic transducer, High resolution imaging applications, High temperature test, Mn doped PIN-PMN-PT single crystals, Needle-type, Piezoelectric material",

author = "Xiao Yang and Zhaoxi Li and Chunlong Fei and Yangbin Liu and Di Li and Shang Hou and Lin Zhang and Fei Li and Yintang Yang and Qifa Zhou and Zhuo Xu",

note = "Publisher Copyright: {\textcopyright} 2020",

year = "2020",

month = aug,

day = "15",

doi = "10.1016/j.jallcom.2020.154951",

language = "英语",

volume = "832",

journal = "Journal of Alloys and Compounds",

issn = "0925-8388",

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T1 - High frequency needle ultrasonic transducers based on Mn doped piezoelectric single crystal

AU - Yang, Xiao

AU - Li, Zhaoxi

AU - Fei, Chunlong

AU - Liu, Yangbin

AU - Li, Di

AU - Hou, Shang

AU - Zhang, Lin

AU - Li, Fei

AU - Yang, Yintang

AU - Zhou, Qifa

AU - Xu, Zhuo

PY - 2020/8/15

Y1 - 2020/8/15

N2 - This paper describes the design, fabrication and imaging application of high frequency needle-type transducers based on manganese doped Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)-PbTiO3(Mn: PIN-PMN-PT) piezoelectric single crystals. The grown Mn: PIN-PMN-PT single crystals have a piezoelectric coefficient d33 of 1200 pc/N, an electromechanical coupling factor kt of 54%, and Curie temperature of 220 °C. Mn: PIN-PMN-PT single crystals based transducers with one and two matching layers show center frequency of 48 MHz, 47.1 MHz and −6 dB bandwidth of 36.7%, 41.8% respectively. Zebrafish have been imaged by these transducers, which shows the potential applications of these Mn: PIN-PMN-PT single crystals based transducers in high resolution biological imaging. Electrical impedance and phase of Mn: PIN-PMN-PT transducers were measured at temperature from 40 °C to 160 °C and the trend of changes was explained by the Mason model in different situations. It was found that the Mn: PIN-PMN-PT can maintain good performance at temperatures as high as 140 °C. The result shows that the Mn: PIN-PMN-PT has superior piezoelectric properties comparable to PIN-PMN-PT and its thermal stability is higher than PMN-PT.

AB - This paper describes the design, fabrication and imaging application of high frequency needle-type transducers based on manganese doped Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)-PbTiO3(Mn: PIN-PMN-PT) piezoelectric single crystals. The grown Mn: PIN-PMN-PT single crystals have a piezoelectric coefficient d33 of 1200 pc/N, an electromechanical coupling factor kt of 54%, and Curie temperature of 220 °C. Mn: PIN-PMN-PT single crystals based transducers with one and two matching layers show center frequency of 48 MHz, 47.1 MHz and −6 dB bandwidth of 36.7%, 41.8% respectively. Zebrafish have been imaged by these transducers, which shows the potential applications of these Mn: PIN-PMN-PT single crystals based transducers in high resolution biological imaging. Electrical impedance and phase of Mn: PIN-PMN-PT transducers were measured at temperature from 40 °C to 160 °C and the trend of changes was explained by the Mason model in different situations. It was found that the Mn: PIN-PMN-PT can maintain good performance at temperatures as high as 140 °C. The result shows that the Mn: PIN-PMN-PT has superior piezoelectric properties comparable to PIN-PMN-PT and its thermal stability is higher than PMN-PT.

KW - High frequency ultrasonic transducer

KW - High resolution imaging applications

KW - High temperature test

KW - Mn doped PIN-PMN-PT single crystals

KW - Needle-type

KW - Piezoelectric material

UR - https://www.scopus.com/pages/publications/85082758786

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DO - 10.1016/j.jallcom.2020.154951

M3 - 文章

AN - SCOPUS:85082758786

SN - 0925-8388

VL - 832

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

M1 - 154951

ER -

High frequency needle ultrasonic transducers based on Mn doped piezoelectric single crystal

Abstract

Keywords

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