Microelectronic sensors for simultaneous measurement of PO2 and pH.

C. C. Liu, M. R. Neuman, L. T. Romankiw, E. B. Makovos

研究成果: 雜誌貢獻期刊論文同行評審

3 引文 斯高帕斯(Scopus)

摘要

Sensors capable of simultaneous measurement of pH and PO2 in an aqueous solution have been fabricated in planar form using microelectronic technology. Separate potentiometric metal-metal oxide pH and three electrode amperemetric PO2 sensors have been fabricated together on a silicon chip with active surface of 2 x 3 mm. Rhodium-rhodium oxide electrodes operating in a cyclic voltammetry mode have also been studied and show sensitivity to both pH and PO2 in different regions of the voltage swept curve.

原文???core.languages.en_GB???
頁(從 - 到)295-298
頁數4
期刊Advances in experimental medicine and biology
220
DOIs
出版狀態已出版 - 1987

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