A novel label-free electrochemical sensor for Hg2+ based on the catalytic formation of metal nanoparticle
β Scribed by Tang, Shurong (author);Tong, Ping (author);Lu, Wei (author);Chen, Jinfeng (author);Yan, Zhiming (author);Zhang, Lan (author)
- Book ID
- 121722507
- Publisher
- Elsevier Ltd
- Year
- 2014
- Tongue
- English
- Weight
- 843 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0956-5663
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π SIMILAR VOLUMES
A novel label-free electrochemical sensor has been developed for the highly sensitive and selective detection of Hg 2 ΓΎ . Hg 2 ΓΎ were first captured on the modified electrode surface through the specific thymine-Hg 2 ΓΎ -thymine (T-Hg 2 ΓΎ -T) coordination and then through the catalytic HAuCl 4 /NH 2
## Abstract We first present a simple yet versatile strategy for the functionalization of polymer nanotubes in a controlled fashion. Carboxylicβacidβfunctionalized polypyrrole (CPPy) nanotubes were fabricated by using cylindrical micelle templates in a waterβinβoil emulsion system, and the function