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Electrocatalysis of DNA at C60:γ-Cyclodextrin and Nafion Chemically Modified Electrodes

✍ Scribed by Mei-Xian Li; Nan-Qiang Li; Zhen-Nan Gu; Xi-Huang Zhou; Yi-Liang Sun; Yong-Qing Wu

Publisher: Elsevier Science
Year: 1999
Tongue: English
Weight: 56 KB
Volume: 61
Category: Article
ISSN: 0026-265X
DOI: 10.1006/mchj.1998.1672

No coin nor oath required. For personal study only.

✦ Synopsis

Electrochemical behavior of DNA at C 60 :␥-cyclodextrin (C 60 :␥-CD) and Nafion chemically modified electrodes in aqueous solution was investigated. It was found that C 60 :␥-CD is capable of mediating the electron transfer to DNA, showing two-way electrocatalytic activity toward DNA.

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