@inproceedings{3b96c5bf55514831ad95b6f708517021,
title = "Carbon dioxide gas sensor with ionic gel",
abstract = "This paper reports on a low-power-consumption carbon dioxide (CO 2) gas sensor based on an ionic gel. Ionic gel is a mixture of ionic liquid and polymer. We employed 1-ethyl-3-methyl-imidazolium tetrafuloroborate ([EMIM][BF4]) as ionic liquid and polyvinylidene fluoridecohexafluoro propylene (PVDF-HFP) as polymer. The [EMIM][BF4] selectively absorbs CO2 gas. Our proposal sensor consisted of an ionic gel and two Pt electrodes patterned under the ionic gel. The CO2 gas concentration can be detected by measuring the electrochemical impedance between the two electrodes. The sensor was able to measure the difference of 500 ppm CO 2 gas concentration by using power as small as 0.65 μW.",
keywords = "Ionic gel, carbon dioxide, gas sensor, impedance measurement, ionic liquid",
author = "K. Ishizu and Y. Takei and M. Honda and K. Noda and A. Inaba and T. Itoh and R. Maeda and K. Matsumoto and I. Shimoyama",
year = "2013",
doi = "10.1109/Transducers.2013.6627097",
language = "英语",
isbn = "9781467359818",
series = "2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013",
pages = "1633--1636",
booktitle = "2013 Transducers and Eurosensors XXVII",
note = "2013 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013 ; Conference date: 16-06-2013 Through 20-06-2013",
}