Preparation of sub-micrometer copper fibers via electrospinning

Titelangaben

Bognitzki, Michael ; Becker, Mathias ; Graeser, Martin ; Massa, Werner ; Wendorff, Joachim H. ; Schaper, Andreas ; Weber, Dirk ; Beyer, Andre ; Gölzhäuser, Armin ; Greiner, Andreas:
Preparation of sub-micrometer copper fibers via electrospinning.
In: Advanced Materials. Bd. 18 (2006) Heft 18 . - S. 2384-2386.
ISSN 1521-4095
DOI: https://doi.org/10.1002/adma.200600103

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Abstract

Sub-micrometer length copper fibers are obtained via polymer supported electrospinning and subsequent thermal treatment. The copper nature of the fibers is confirmed by using energy- dispersive X-ray analysis and wide- angle X-ray analysis (see figure). The copper fibers show metallic conductivity as confirmed by conductance measurements in a low-energy electron point source microscope.