摘要
A CeO2/SiO2 stacked sensing membrane annealed on silicon substrate for use in multi-analyte sensing was fabricated. Material properties were evaluated using X-ray diffraction, X-ray photoelectron spectroscopy, and atomic force microscopy. Results indicate that an electrolyte-insulator-semiconductor sensor with a double-stacked membrane annealed at 800 °C exhibited good sensing performance with high sensitivity and a low drift rate. Additionally, the sensitivity for various ions of Na+, K+, urea, and glucose was conducted. CeO2/SiO2 sensing membranes show promise future industrial biosensing applications.
原文 | 英語 |
---|---|
頁(從 - 到) | 552-557 |
頁數 | 6 |
期刊 | Thin Solid Films |
卷 | 570 |
發行號 | PB |
DOIs | |
出版狀態 | 已出版 - 03 11 2014 |
文獻附註
Publisher Copyright:© 2014 Elsevier B.V.