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Publikováno v:
Electrochemistry Communications, Vol 13, Iss 3, Pp 290-293 (2011)
Pt nanoparticles (diameter ~5 nm) are decorated uniformly on the TiO2 nanotube arrays (TiNT) by a two-step photo irradiation method. The resulting hybrid nanotube arrays show an excellent catalytic activity for methanol electrooxidation. The anodic c
Publikováno v:
Electrochemistry Communications, Vol 12, Iss 11, Pp 1609-1613 (2010)
Triangular Ag nanoplates with large and small sizes were successfully synthesized for oxygen electroreduction. From the results of the x-ray diffraction analysis, it was concluded that Ag nanoplates of small size are the crystals that are essentially
Publikováno v:
Electrochemistry Communications, Vol 12, Iss 7, Pp 882-885 (2010)
A facile, one-step and template-free electrodeposition method has been developed for the first time to prepare porous Pt nanoflowers. The flowerlike architectures were confirmed by SEM, and further structurally characterized by XRD and electrochemica
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 10, Pp 1936-1939 (2009)
Encoded polymer films for electrochemical identification have been achieved by embedding different semiconductor nanocrystals into self-polymerized dopamine films. Such encoded polydopamine films based on mussel-inspired surface chemistry show high a
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 7, Pp 1385-1388 (2009)
This work shows that it is possible to obtain self-standing Pd nanowires into anodic alumina membranes by a simple metal displacement deposition. By using a proper arrangement, specifically designed in order to optimize the process, polycrystalline P
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 5, Pp 1085-1088 (2009)
In this work, an ultrasensitive platform for the detection of cadmium (Cd2+) combining the nafion–graphene nanocomposite film with differential pulse anodic stripping voltammetry (DPASV) analysis was presented. It is found that this sensing platfor
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 2, Pp 270-273 (2009)
A novel and simple method for the electrochemical preparation of mesoporous self-assembled Pd nanospheres has been developed. The diameters of the self-assembled nanospheres are controlled by varying the concentration ratio of H+ to polyvinylpyrrolid
Publikováno v:
Electrochemistry Communications, Vol 10, Iss 10, Pp 1559-1562 (2008)
A maskless method for the fabrication of electrical or mechanical contacts to the single-walled carbon nanotubes (SWNTs) by selective electrodeposition is reported. Both semiconducting SWNTs and metallic SWNTs can be pinned on prepatterned electrodes
Publikováno v:
Electrochemistry Communications, Vol 10, Iss 7, Pp 961-964 (2008)
Platinum submonolayer decorated gold nanorods with controlled coverage were prepared by the addition of Au nanorods into the growth solution of Pt in the presence of NH2OH · HCl as the growth agent. The properties of Au nanorods decorated by Pt subm
Publikováno v:
Electrochemistry Communications, Vol 10, Iss 4, Pp 506-509 (2008)
In this work we describe a novel method for the fabrication of a regular and uniform array of Cu nanowires into anodic alumina membranes. It is based on galvanic contact between the metal sputtered film covering the bottom of template and a less nobl