caa a22 4500 475816072 CHVBK 20180406123810.0 cr unu---uuuuu 170329e20000501xx s 000 0 eng 10.1023/A:1003941129560 doi (NATIONALLICENCE)springer-10.1023/A:1003941129560 Electrochemical preparation and surface properties of gold nanowire arrays formed by the template technique [Elektronische Daten] [P. Forrer, F. Schlottig, H. Siegenthaler, M. Textor] A new procedure for preparing free-standing nanowire arrays is described. This is based on a template method which entails electrochemical metal deposition into nanometer-wide parallel pores of porous anodic oxide films on aluminum. By varying the preparation conditions and by applying electrochemical posttreatment methods, gold nanowire arrays are prepared, whose morphological and dimensional properties and oxygen content in the nanowire surface can be varied and investigated by SEM and XPS-characterization. The voltammetric behaviour of such nanowire arrays shows a significant enhancement of the ratio between the total electrolytically exposed surface area and the diffusionally accessible surface area in comparison with macroscopic flat gold electrodes. Kluwer Academic Publishers, 2000 nanowire arrays nationallicence nonlinear diffusion nationallicence template technique nationallicence voltammetry nationallicence Forrer P. Department of Chemistry and Biochemistry, University of Bern, Freiestrasse 3, CH-3012, Bern, Switzerland aut Schlottig F. Laboratory for Surface Science and Technology, Department of Materials, ETH Zürich, CH-8092, Zürich, Switzerland aut Siegenthaler H. Department of Chemistry and Biochemistry, University of Bern, Freiestrasse 3, CH-3012, Bern, Switzerland aut Textor M. Laboratory for Surface Science and Technology, Department of Materials, ETH Zürich, CH-8092, Zürich, Switzerland aut Journal of Applied Electrochemistry Kluwer Academic Publishers 30/5(2000-05-01), 533-541 0021-891X 30:5<533 2000 30 10800 https://doi.org/10.1023/A:1003941129560 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1003941129560 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Forrer P. Department of Chemistry and Biochemistry, University of Bern, Freiestrasse 3, CH-3012, Bern, Switzerland aut NATIONALLICENCE 700 1- Schlottig F. Laboratory for Surface Science and Technology, Department of Materials, ETH Zürich, CH-8092, Zürich, Switzerland aut NATIONALLICENCE 700 1- Siegenthaler H. Department of Chemistry and Biochemistry, University of Bern, Freiestrasse 3, CH-3012, Bern, Switzerland aut NATIONALLICENCE 700 1- Textor M. Laboratory for Surface Science and Technology, Department of Materials, ETH Zürich, CH-8092, Zürich, Switzerland aut NATIONALLICENCE 773 0- Journal of Applied Electrochemistry Kluwer Academic Publishers 30/5(2000-05-01), 533-541 0021-891X 30:5<533 2000 30 10800 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer