. "In this work, electrical transport properties of arrays of metal-oxide nanocolumns prepared by anodic oxidation of Al/Nb and Al/W bilayers are presented. We report symmetrical and asymmetrical electrical behavior for the two material types in a wide range of temperatures. We discuss, based on the obtained electrical properties of the developed structures, their suitability for different applications." . . "electrical properties, 3-D nanostructures, self-organized film, electrochemical anodizing, metal oxides, functional properties, gas sensor"@en . . "Mozalev, Alexander" . "72328" . . "RIV/00216305:26220/13:PU108312!RIV14-MSM-26220___" . . . . "RIV/00216305:26220/13:PU108312" . . "P(EE2.3.30.0005)" . "Pytl\u00ED\u010Dek, Zden\u011Bk" . "[183A5711611B]" . . . "Bendov\u00E1, M\u00E1ria" . . "Bendov\u00E1, M\u00E1ria" . "Mozalev, Alexander" . "Electrical Transport Properties of Metal-Oxide Nanocolumn Arrays Grown by Anodizing Al/Nb and Al/W Bilayers" . . . "In this work, electrical transport properties of arrays of metal-oxide nanocolumns prepared by anodic oxidation of Al/Nb and Al/W bilayers are presented. We report symmetrical and asymmetrical electrical behavior for the two material types in a wide range of temperatures. We discuss, based on the obtained electrical properties of the developed structures, their suitability for different applications."@en . . "Electrical Transport Properties of Metal-Oxide Nanocolumn Arrays Grown by Anodizing Al/Nb and Al/W Bilayers"@en . "4"^^ . "Electrical Transport Properties of Metal-Oxide Nanocolumn Arrays Grown by Anodizing Al/Nb and Al/W Bilayers"@en . "Hub\u00E1lek, Jarom\u00EDr" . . . . . . "4"^^ . . "26220" . "Electrical Transport Properties of Metal-Oxide Nanocolumn Arrays Grown by Anodizing Al/Nb and Al/W Bilayers" . .