Artículo
Patterning Gold Nanoparticle Using Scanning Electrochemical Microscopy
Fecha de publicación:
26/09/2013
Editorial:
American Chemical Society
Revista:
Journal Of Physical Chemistry C
ISSN:
1932-7447
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Patterned arrays of gold nanoparticles (AuNPs) are prepared using scanning electrochemical microscopy by electrochemical reduction of a gold salt at a platinum ultramicroelectrode positioned on top of an unbiased gold surface, modified with a biphenyl dithiol self-assembled monolayer (SAM). The synthesized AuNPs are chemisorbed on the thiolated SAM, and by moving the microelectrode in a lateral direction across the surface while applying a reduction potential, particle-like lines are generated.
Palabras clave:
Gold Nanoparticles
,
Scanning Electrochemical Microscopy
,
Microelectrodes
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Articulos(INQUIMAE)
Articulos de INST.D/QUIM FIS D/L MATERIALES MEDIOAMB Y ENERGIA
Articulos de INST.D/QUIM FIS D/L MATERIALES MEDIOAMB Y ENERGIA
Citación
Abad, José M.; Tesio, Alvaro Yamil; Pariente, Felix; Lorenzo, Encarnación; Patterning Gold Nanoparticle Using Scanning Electrochemical Microscopy; American Chemical Society; Journal Of Physical Chemistry C; 117; 26-9-2013; 22087-22093
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