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Open AccessProceedings

C3A Epithelium Cells Directly Cultured on High-Dielectric Constant Material for Light-Addressable Potentiometric Sensor

1
Institute of Electro-Optical Engineering, Chang Gung University, Taoyuan 333, Taiwan
2
Department of Electronic Engineering, Chang Gung University, Taoyuan 333, Taiwan
3
Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan 333, Taiwan
4
Bioengineering Department, University of California, Merced, CA 95343, USA
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Department of General Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan
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Department of Nephrology, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan
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Department of Materials Engineering, Ming Chi University of Technology, New Taipei City 24301, Taiwan
*
Author to whom correspondence should be addressed.
Presented at the Eurosensors 2018 Conference, Graz, Austria, 9–12 September 2018.
Proceedings 2018, 2(13), 1021; https://doi.org/10.3390/proceedings2131021
Published: 16 November 2018
(This article belongs to the Proceedings of EUROSENSORS 2018)
To investigate the ion activities of cells based on light-addressable potentiometric sensor (LAPS) platform, various high-dielectric constant sensing membrane were investigated the visibility and potential issue. Three different kinds of well-proven materials in semiconductor industry, such as Si3N4, NbOx, and TiN, are the promising sensing membranes to directly culture C3A cells. TiN and NbOx could be the potential candidate. The photocurrent and flatband voltage difference generated by acidification reaction is verified to observe by LAPS is the future.
Keywords: C3A; chemical image; LAPS C3A; chemical image; LAPS
MDPI and ACS Style

Lin, P.-Y.; Lin, Y.-J.; Chen, Y.-P.; Liu, H.-L.; Wu, T.-R.; Lai, H.-C.; Chin, W.-C.; Lo, C.-H.; Hwang, T.-L.; Yang, C.-M.; Lai, C.-S. C3A Epithelium Cells Directly Cultured on High-Dielectric Constant Material for Light-Addressable Potentiometric Sensor. Proceedings 2018, 2, 1021.

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