NiO Nanostructured Catalysts by AC EPD for Non-enzymatic Urea Sensors

被引：1

作者：

Lee, D. ^{[1
]}

Yoon, J. ^{[1
]}

Lee, E. ^{[1
]}

Woo, S. P. ^{[2
]}

Yoon, Y. S. ^{[3
]}

Kim, D. -J. ^{[1
]}

机构：

[1] Auburn Univ, Mat Res & Educ Ctr, Auburn, AL 36849 USA

[2] Yonsei Univ, Dept Mat Sci & Engn, Seoul 120749, South Korea

[3] Gachon Univ, Dept Chem & Biol Engn, Seongnam 461701, South Korea

来源：

SELECTED PROCEEDINGS FROM THE 233RD ECS MEETING | 2018年 / 85卷 / 13期

关键词：

D O I：

10.1149/08513.1425ecst

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

This study investigated a non-enzymatic urea sensor using NiO having different alignment as a catalyst for urea oxidation. Alternating current (AC) electrophoretic deposition (EPD) was explored to obtain vertically aligned morphology, which increased the surface area of deposited NiO. The performance of urea detection showed higher current density in NiO catalysts deposited by AC EPD compared to those by conventional DC EPD.

引用

页码：1425 / 1431

页数：7

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