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Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/48589
Title: Bioinspired Target-Specific Crystallization on Peptide Nanotubes for Ultrasensitive Pb Ion Detection
Authors: Rica, Roberto de la ; Mendoza Gómez, Ernest; Matsui, Hiroshi
Keywords: Biomineralization
Issue Date: Aug-2010
Publisher: Wiley-VCH
Citation: Small 6(16): 1753-1756 (2010)
Abstract: An ultralow concentration of Pb ions is detected by a sensor integrating a peptide nanotube detection platform with a smart peptide function that specifically metalizes the target ion. As the PbII-binding peptide on the nanotube, which bridges two electrodes, templates Pb nanowires, a resistor appears in the circuit, and conductance is detected as the signal for PbII.
Description: 4 páginas, 3 figuras.
Publisher version (URL): http://dx.doi.org/10.1002/smll.201000489
URI: http://hdl.handle.net/10261/48589
ISSN: 1613-6810
DOI: 10.1002/smll.201000489
E-ISSN: 1613-6829
Appears in Collections:(CIN2) Artículos
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