YCa4O(BO3)3 (YCOB) high temperature vibration sensor

Kyungrim Kim; Shujun Zhang; Wenbin Huang; Fapeng Yu; Xiaoning Jiang

doi:10.1063/1.3598115

YCa₄O(BO₃)₃ (YCOB) high temperature vibration sensor

Kyungrim Kim
, Shujun Zhang
, Wenbin Huang
, Fapeng Yu
, Xiaoning Jiang

Materials Research Institute (MRI)

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

57 Scopus citations

Abstract

A shear-mode piezoelectric accelerometer using YCa₄O(BO ₃)₃ (YCOB) single crystal was designed, fabricated and successfully tested for high temperature vibration sensing applications. The prototyped sensor was tested at temperatures ranging from room temperature to 1000 C and at frequencies ranging from 80 Hz to 1 kHz. The sensitivity of the sensor was found to be 5.7 pC/g throughout the tested frequency and temperature range. In addition, YCOB piezoelectric accelerometers remained the same sensitivity at 1000 C for a dwell time of four hours, exhibiting high stability and reliability.

Original language	English (US)
Article number	126103
Journal	Journal of Applied Physics
Volume	109
Issue number	12
DOIs	https://doi.org/10.1063/1.3598115
State	Published - Jun 15 2011

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1063/1.3598115

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@article{1b9cd5bc3b654108b62cf6efa46e79ad,

title = "YCa4O(BO3)3 (YCOB) high temperature vibration sensor",

abstract = "A shear-mode piezoelectric accelerometer using YCa4O(BO 3)3 (YCOB) single crystal was designed, fabricated and successfully tested for high temperature vibration sensing applications. The prototyped sensor was tested at temperatures ranging from room temperature to 1000 C and at frequencies ranging from 80 Hz to 1 kHz. The sensitivity of the sensor was found to be 5.7 pC/g throughout the tested frequency and temperature range. In addition, YCOB piezoelectric accelerometers remained the same sensitivity at 1000 C for a dwell time of four hours, exhibiting high stability and reliability.",

author = "Kyungrim Kim and Shujun Zhang and Wenbin Huang and Fapeng Yu and Xiaoning Jiang",

note = "Funding Information: This project is sponsored by a NC Space Grant under contract \# 2010-1662-NCSG. FIG. 1. A schematic cross section of the electroless shear-mode accelerometer sensor. FIG. 2. Experimental setup for high temperature test. FIG. 3. Comparison of calculated sensitivity and measured sensitivity from the prototyped accelerometer at room temperature in different frequency range. The inset shows the driving voltage signal and the output voltage signal as a function of time. FIG. 4. Sensor charge output as a function of acceleration at 1000 °C. FIG. 5. Sensitivity of the shear-mode accelerometer measured at temperature up to 1000 °C and frequency ranging from 80 to 1000 Hz. The inset shows sensitivity of the shear-mode accelerometer as a function of dwell time at 1000 °C. ",

year = "2011",

month = jun,

day = "15",

doi = "10.1063/1.3598115",

language = "English (US)",

volume = "109",

journal = "Journal of Applied Physics",

issn = "0021-8979",

publisher = "American Institute of Physics",

number = "12",

}

TY - JOUR

T1 - YCa4O(BO3)3 (YCOB) high temperature vibration sensor

AU - Kim, Kyungrim

AU - Zhang, Shujun

AU - Huang, Wenbin

AU - Yu, Fapeng

AU - Jiang, Xiaoning

N1 - Funding Information: This project is sponsored by a NC Space Grant under contract # 2010-1662-NCSG. FIG. 1. A schematic cross section of the electroless shear-mode accelerometer sensor. FIG. 2. Experimental setup for high temperature test. FIG. 3. Comparison of calculated sensitivity and measured sensitivity from the prototyped accelerometer at room temperature in different frequency range. The inset shows the driving voltage signal and the output voltage signal as a function of time. FIG. 4. Sensor charge output as a function of acceleration at 1000 °C. FIG. 5. Sensitivity of the shear-mode accelerometer measured at temperature up to 1000 °C and frequency ranging from 80 to 1000 Hz. The inset shows sensitivity of the shear-mode accelerometer as a function of dwell time at 1000 °C.

PY - 2011/6/15

Y1 - 2011/6/15

N2 - A shear-mode piezoelectric accelerometer using YCa4O(BO 3)3 (YCOB) single crystal was designed, fabricated and successfully tested for high temperature vibration sensing applications. The prototyped sensor was tested at temperatures ranging from room temperature to 1000 C and at frequencies ranging from 80 Hz to 1 kHz. The sensitivity of the sensor was found to be 5.7 pC/g throughout the tested frequency and temperature range. In addition, YCOB piezoelectric accelerometers remained the same sensitivity at 1000 C for a dwell time of four hours, exhibiting high stability and reliability.

AB - A shear-mode piezoelectric accelerometer using YCa4O(BO 3)3 (YCOB) single crystal was designed, fabricated and successfully tested for high temperature vibration sensing applications. The prototyped sensor was tested at temperatures ranging from room temperature to 1000 C and at frequencies ranging from 80 Hz to 1 kHz. The sensitivity of the sensor was found to be 5.7 pC/g throughout the tested frequency and temperature range. In addition, YCOB piezoelectric accelerometers remained the same sensitivity at 1000 C for a dwell time of four hours, exhibiting high stability and reliability.

UR - https://www.scopus.com/pages/publications/79960183755

UR - https://www.scopus.com/pages/publications/79960183755#tab=citedBy

U2 - 10.1063/1.3598115

DO - 10.1063/1.3598115

M3 - Article

AN - SCOPUS:79960183755

SN - 0021-8979

VL - 109

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 12

M1 - 126103

ER -

YCa₄O(BO₃)₃ (YCOB) high temperature vibration sensor

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