Carbonaceous impurities in carbon nanotubes are responsible for accelerated electrochemistry of acetaminophen

被引:11
作者
Wang, Lu [1 ]
Ambrosi, Adriano [1 ]
Pumera, Martin [1 ]
机构
[1] Nanyang Technol Univ, Sch Phys & Math Sci, Div Chem & Biol Chem, Singapore 637371, Singapore
关键词
Electron transfer; Carbon nanotubes; Impurities; PLANE PYROLYTIC-GRAPHITE; METALLIC IMPURITIES; NANOGRAPHITE IMPURITIES; MODIFIED ELECTRODES; ELECTROCATALYTIC PROPERTIES; OXIDATION; OXIDE; BASAL; SITES; ENDS;
D O I
10.1016/j.elecom.2012.10.018
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
We show here that previous claims in the literature about the enhanced electrochemical properties of carbon nanotubes towards the electrochemistry of acetaminophen are incorrect. The observed electrochemical properties are in fact due to the carbonaceous impurities present within the carbon nanotubes. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码:71 / 73
页数:3
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