引用本文:
Jing CHEN, Jian Chun BAO, Chen Xin CAI, Tian Hong LU. Direct Electrochemical Oxidation of Dihydronicotiamide Adenine Dinucleotide (NADH) at An Ordered Carbon Nanotubes Electrode[J]. Chinese Chemical Letters,
2003, 14(11): 1171-1174.
Citation: Jing CHEN, Jian Chun BAO, Chen Xin CAI, Tian Hong LU. Direct Electrochemical Oxidation of Dihydronicotiamide Adenine Dinucleotide (NADH) at An Ordered Carbon Nanotubes Electrode[J]. Chinese Chemical Letters, 2003, 14(11): 1171-1174.
Citation: Jing CHEN, Jian Chun BAO, Chen Xin CAI, Tian Hong LU. Direct Electrochemical Oxidation of Dihydronicotiamide Adenine Dinucleotide (NADH) at An Ordered Carbon Nanotubes Electrode[J]. Chinese Chemical Letters, 2003, 14(11): 1171-1174.
Direct Electrochemical Oxidation of Dihydronicotiamide Adenine Dinucleotide (NADH) at An Ordered Carbon Nanotubes Electrode
摘要:
An ordered carbon nanotubes (CNTs) film, which was template-synthesized within the porous of an alumina template, modified glassy carbon electrode is fabricated. The electrode exhibits potent electrocatalysis for NADH oxidation in PBS (pH 6.8) with a diminution of the overpotential of more than 600 mV. The anodic peak current increases linearly with NADH concentration from 2×10-5 mol/L to 1×10-3 mol/L with the detection limit of about 5×10-7 mol/L.
English
Direct Electrochemical Oxidation of Dihydronicotiamide Adenine Dinucleotide (NADH) at An Ordered Carbon Nanotubes Electrode
Abstract:
An ordered carbon nanotubes (CNTs) film, which was template-synthesized within the porous of an alumina template, modified glassy carbon electrode is fabricated. The electrode exhibits potent electrocatalysis for NADH oxidation in PBS (pH 6.8) with a diminution of the overpotential of more than 600 mV. The anodic peak current increases linearly with NADH concentration from 2×10-5 mol/L to 1×10-3 mol/L with the detection limit of about 5×10-7 mol/L.
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Key words:
- Carbon nanotube
- / ordered carbon nanotube electrode
- / electrocatalysis
- / NADH
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