@inproceedings{1ed364306244405d9e3100810d695884,
title = "Liquid metal-embedded microfluidic pressure sensor for real-time monitoring",
abstract = "We present a novel liquid metal-embedded microfluidic pressure sensor for real-time monitoring of pressure change across a microfluidic channel over a long period of time with high stability. The pressure sensor we have developed is configured by embedding microfluidic channels filled with liquid metal along the main channel, all being separated by a thin high-aspect ratio PDMS membrane. The electrical resistance of the liquid metal corresponding to different pressure levels (0-800 mbar) were characterized, where the measurement results showed a linear correlation with high repeatability.",
keywords = "Flow pressure sensor, Liquid metal, Real-time monitoring",
author = "Kelu Peng and Sunghyun Cho and Junyi Yao and Younghak Cho and Kim, \{Hyun Soo\} and Jaewon Park",
note = "Publisher Copyright: {\textcopyright} 2019 CBMS-0001.; 23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2019 ; Conference date: 27-10-2019 Through 31-10-2019",
year = "2019",
language = "English",
series = "23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2019",
publisher = "Chemical and Biological Microsystems Society",
pages = "1448--1449",
booktitle = "23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2019",
}