Author: "ZHU Jun" / Publication Year Range: Last 50 years / Publisher: taylor & francis ltd / Topic: amperometric sensor and nanoparticles - Searchworks@Jio Institute Digital Library Search Results

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Start Over Author "ZHU Jun" Topic amperometric sensor Topic nanoparticles Publication Year Range Last 50 years Publisher taylor & francis ltd

Author: Xu, Jin-Zhong, Zhu, Jun-Jie, Wang, Hui, and Chen, Hong-Yuan
Subjects: *COPPER oxide, *METALLIC oxides, *NANOPARTICLES, *CARBON electrodes, *VOLTAMMETRY
Abstract: A novel nano-sized copper oxide modified carbon paste electrode has been fabricated to determine the amikacin by cyclic voltammetry and amperometry. The oxidation current of the amikacin on nano-sized copper oxide modified carbon paste electrode was about 40 times higher than that on bulk CuO modified carbon paste electrode. The curve of i vs. concentration was linear in the range of 2–200 µM of the amikacin concentration with a correlation coefficient of 0.998. The detection limit was ca. 1 µM of amikacin with the signal to noise ratio of 3. [ABSTRACT FROM AUTHOR]
Published: 2003
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