Electrochemical detection of nitrite ions using Ag/Cu/MWNT nanoclusters electrodeposited on a glassy carbon electrode
Electrochemical detection of nitrite ions using Ag/Cu/MWNT nanoclusters electrodeposited on a glassy carbon electrode
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使用电沉积在玻碳电极上的 Ag/Cu/MWNT 纳米团簇电化学检测亚硝酸根离子
DOI:
10.1016/j.snb.2017.12.001
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发表时间:
2018-04
期刊:
影响因子:
--
通讯作者:
Xinyue Wu
中科院分区:
文献类型:
--
作者:
Yi Zhang;Jutao Nie;Hanyu Wei;Hengtao Xu;Qi Wang;Yanqing Cong;Jiaqi Tao;Yi Zhang;Linglong Chu;Yue Zhou;Xinyue Wu
A glassy carbon electrode modified with Ag/Cu nanoclusters and multiwalled carbon nanotubes was fabricated using the electrodeposition method to detect nitrite in solution. This modified electrode showed electrocatalytic activity for the oxidation of nitrite. A cyclic voltammetry investigation of the electrochemical behavior of the modified electrode in nitrite solution revealed an intense oxidation peak for nitrite at 0.85 V. Upon increase of the nitrite concentration from 1.0 μmol L−1to 1.0 mmol L−1, the current response increased linearly, with a detection limit of 2 × 10−7mol L−1. The electrode exhibited good stability, as well as satisfactory performance in the detection of nitrite in lake water, drinking water and seawater.
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影响因子:
4.5
作者:
P. S. Sai Prasad;K. S. Prasad;P. Kanta Rao;V. Kaushik
通讯作者:
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DOI:
10.1016/j.jiec.2015.10.033
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2016-03-25
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DOI:
10.1016/s0378-4347(00)00264-4
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2000-07-21
期刊:
JOURNAL OF CHROMATOGRAPHY B
影响因子:
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作者:
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通讯作者:
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1.5
作者:
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影响因子:
2.4
作者:
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Mingying Zhang;Jiangtao Liu;Fei Nie;Jianbin Zheng