The CeO2 sensing membrane in electrolyte-insulator-semiconductor for bio-sensor applications

Che Chun Liu, Ming Ling Lee, Kow Ming Chang, Shan Wei Chang, Hsiang Chen, Chyuan Haur Kao, Wei Kung Sung, Min Hau Kuo, Che Wei Chang, Chia Lun Chang, Chun Fu Lin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In the paper, the EIS structure with high-k CeO2 sensing film has more responsive to H+ relative to Na+ and K+. The CeO2 sensing membrane annealed with O2 at 800°C shows a higher sensitivity of 58.76 mV/pH, higher linearity, lower hysteresis voltage of 5.97 mV and lower drift rate of 0.96 mV/hr than the other conditions.

Original languageEnglish
Title of host publicationProceedings - 2014 IEEE 12th International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2014
EditorsJia Zhou, Ting-Ao Tang
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479932962
DOIs
StatePublished - 23 01 2014
Event2014 12th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2014 - Guilin, China
Duration: 28 10 201431 10 2014

Publication series

NameProceedings - 2014 IEEE 12th International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2014

Conference

Conference2014 12th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2014
Country/TerritoryChina
CityGuilin
Period28/10/1431/10/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

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