Zinc Oxide Modified Carbon Paste Electrode Sensor for Uric Acid: A Cyclic Voltammetric Study

被引：0
|
作者：
Kumar, Mohan [1 ]
Swamy, Bahaddurghatta E. Kumara [1 ]
Sathisha, Tammanekar V. [1 ]
Deepa, Ramachandra [2 ]
机构：
[1] Kuvempu Univ, Dept PG Studies & Res Ind Chem, Shimoga 577451, Karnataka, India
[2] Kuvempu Univ, Dept PG Studies & Res Biotechnol, Shimoga 577451, Karnataka, India
来源：
ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY | 2015年 / 7卷 / 05期
关键词：
Zinc oxide; Polyglycine; Uric acid; Modified Carbon paste electrode; Cyclic voltammogram;
D O I：
暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Zinc oxide (ZnO) modified carbon paste electrode (MCPE) was used for the electrochemical studies of potassium ferrocyanide (K-4[Fe(CN)(6)]) and uric acid (UA). The effect of amount of ZnO in carbon paste electrode (CPE), scan rate and concentration studies of K-4[Fe(CN)(6)] and UA were carried out. The electrochemical sensitivity of CPE/Triton X-100(TX-100), CPE/ZnO/TX-100, CPE/cetyltrimethyl ammonium bromide (CTAB), CPE/ZnO/CTAB, CPE/Polyglycine (PG) and CPE/ZnO/PG were studied towards uric acid.
引用
收藏
页码：610 / 622
页数：13
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