@inproceedings{6b8daf5918164da4a6494afce96232e0,
title = "Suppressing the frequency jump in quartz crystal microbalance",
abstract = "Quartz crystal microbalance (QCM) acquires the mass information through measuring the frequency shift. The detection sensitivity can achieve to nano-gram. A type of 15MHz QCM used in space contamination detection appeared the frequency jump when switching the power supply repeatedly, which disabled the measurement function. The analysis was made from quartz resonator and oscillator circuit which deciding the QCM's frequency, and the conclusion was drawn that properly designing the resonator electrodes and the oscillator circuit parameters could suppress the frequency jump. The suppressing methods were carried out on the 15MHz quartz crystal microbalance (QCM), and effectively controlled the frequency jump. Trying the power supply switching test 200 times, the frequency jump didn't appear any more. At the end, a simple method to verify the suppressing effect is provided.",
keywords = "Frequency jump, Oscillator circuit, Quartz crystal microbalance, Quartz resonator",
author = "Han, \{Yan Ju\} and Zheng, \{Wen Qiang\} and Su, \{Dong Lin\}",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2014 ; Conference date: 30-10-2014 Through 02-11-2014",
year = "2014",
month = dec,
day = "24",
doi = "10.1109/SPAWDA.2014.6998565",
language = "英语",
series = "Proceedings of the 2014 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "218--221",
editor = "Xiaomin Wang and Yuesheng Wang and Honglang Li",
booktitle = "Proceedings of the 2014 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2014",
address = "美国",
}