doi: 10.1039/b313030b.
Epub 2004 Jan 13.
Aligned carbon nanotube-DNA electrochemical sensors
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- PMID: 14740071
- DOI: 10.1039/b313030b
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Aligned carbon nanotube-DNA electrochemical sensors
Chem Commun (Camb).
.
Abstract
Single-strand DNA chains were chemically grafted onto aligned carbon nanotube electrodes, leading to novel aligned carbon nanotube-DNA sensors of a high sensitivity and selectivity for probing complementary DNA and target DNA chains of specific sequences.
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