caa a22 4500 388020202 CHVBK 20180307124921.0 cr unu---uuuuu 161130e199804 xx s 000 0 eng 10.1557/JMR.1998.0124 doi S0884291400043612 pii (NATIONALLICENCE)cambridge-10.1557/JMR.1998.0124 Potential oscillations during the electrochemical self-assembly of copper/cuprous oxide layered nanostructures [Elektronische Daten] Layered nanostructures of copper metal and cuprous oxide are electrodeposited from alkaline solutions of Cu(II) lactate at room temperature. No subsequent heat treatment is necessary to effect crystallization. The electrode potential spontaneously oscillates during constant-current deposition. At a fixed current density the oscillation period decreases as either the pH or temperature is increased. The oscillations are periodic in stirred solution, but show period doubling and evidence of quasi-periodic or chaotic behavior in unstirred solution. The phase composition and resistivity of the films can be controlled by varying the applied current density. The resistivity of the films can be varied over ten orders of magnitude. Scanning electron microscopy shows that the films are layered. Copyright © Materials Research Society 1998 Switzer Jay A. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Hung Chen-Jen Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Huang Ling-Yuang Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Miller F. Scott Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Zhou Yanchun Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Raub Eric R. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Shumsky Mark G. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Bohannan Eric W. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 Journal of Materials Research Cambridge University Press 13/4(1998-04), 909-916 0884-2914 13:4<909 1998 13 JMR https://doi.org/10.1557/JMR.1998.0124 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1557/JMR.1998.0124 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Switzer Jay A. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Hung Chen-Jen Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Huang Ling-Yuang Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Miller F. Scott Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Zhou Yanchun Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Raub Eric R. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Shumsky Mark G. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 700 1- Bohannan Eric W. Department of Chemistry and Graduate Center for Materials Research, University of Missouri, Rolla, Rolla, Missouri 65409-1170 NATIONALLICENCE 773 0- Journal of Materials Research Cambridge University Press 13/4(1998-04), 909-916 0884-2914 13:4<909 1998 13 JMR CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge