Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/48589
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Título : Bioinspired Target-Specific Crystallization on Peptide Nanotubes for Ultrasensitive Pb Ion Detection
Autor : Rica, Roberto de la , Mendoza Gómez, Ernest, Matsui, Hiroshi
Palabras clave : Biomineralization
Bionanotechnology
Mercury
Peptides
Sensors
Fecha de publicación : Aug-2010
Editor: Wiley-VCH
Resumen: 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.
Descripción : 4 páginas, 3 figuras.
Versión del editor: http://dx.doi.org/10.1002/smll.201000489
URI : http://hdl.handle.net/10261/48589
ISSN: 1613-6810
DOI: 10.1002/smll.201000489
Citación : Small 6(16): 1753-1756 (2010)
Appears in Collections:(CIN2) Artículos

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