| Full text | |
| Author(s): |
Total Authors: 3
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| Affiliation: | [1] Univ Sao Paulo, Inst Quim Sao Carlos, BR-13560970 Sao Carlos, SP - Brazil
Total Affiliations: 1
|
| Document type: | Journal article |
| Source: | Physical Chemistry Chemical Physics; v. 16, n. 17, p. 8012-8018, 2014. |
| Web of Science Citations: | 15 |
| Abstract | |
This paper reports the magnetic control of nanoparticle collisions on gold ultramicroelectrode surface. Magnetite nanoparticles with diameters of 10 nm and modified with Prussian blue (Fe3O4-NPs-PB) were directed by gravitational force on the electrode surface, and spikes in current-time transients were observed. By modulating a magnetic field parallel to the electrode surface, the number of nanoparticle collisions and the nanoparticle positions could be controlled. (AU) | |
| FAPESP's process: | 13/04663-4 - Enzymatic bioelectrodes applied in biofuel cells: experimental and simulation |
| Grantee: | Frank Nelson Crespilho |
| Support Opportunities: | Regular Research Grants |
| FAPESP's process: | 11/01541-0 - Development of bioanodes composed by glucose oxidase and fructose dehydrogenase and its recombinant structures for aplication in prototype of biofuel cell: power generation from biomass (sugar cane) |
| Grantee: | Frank Nelson Crespilho |
| Support Opportunities: | Regular Research Grants |