Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes

Mitschang F, Langner M, Vieker H, Beyer A, Greiner A (2015)
Macromolecular Rapid Communications 36(3): 304-310.

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Zeitschriftenaufsatz | Veröffentlicht | Englisch
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Abstract / Bemerkung
Continuous conductive gold nanofibers are prepared via the tubes by fiber templates process. First, poly(l-lactide) (PLLA)-stabilized gold nanoparticles (AuNP) with over 60 wt% gold are synthesized and characterized, including gel permeation chromatography coupled with a diode array detector. Subsequent electrospinning of these AuNP with template PLLA results in composite nanofibers featuring a high gold content of 57 wt%. Highly homogeneous gold nanowires are obtained after chemical vapor deposition of 345 nm of poly(p-xylylene) (PPX) onto the composite fibers followed by pyrolysis of the polymers at 1050 degrees C. The corresponding heat-induced transition from continuous gold-loaded polymer tubes to smooth gold nanofibers is studied by transmission electron microscopy and helium ion microscopy using both secondary electrons and Rutherford backscattered ions.
Erscheinungsjahr
Zeitschriftentitel
Macromolecular Rapid Communications
Band
36
Zeitschriftennummer
3
Seite
304-310
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Mitschang F, Langner M, Vieker H, Beyer A, Greiner A. Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes. Macromolecular Rapid Communications. 2015;36(3):304-310.
Mitschang, F., Langner, M., Vieker, H., Beyer, A., & Greiner, A. (2015). Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes. Macromolecular Rapid Communications, 36(3), 304-310. doi:10.1002/marc.201400485
Mitschang, F., Langner, M., Vieker, H., Beyer, A., and Greiner, A. (2015). Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes. Macromolecular Rapid Communications 36, 304-310.
Mitschang, F., et al., 2015. Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes. Macromolecular Rapid Communications, 36(3), p 304-310.
F. Mitschang, et al., “Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes”, Macromolecular Rapid Communications, vol. 36, 2015, pp. 304-310.
Mitschang, F., Langner, M., Vieker, H., Beyer, A., Greiner, A.: Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes. Macromolecular Rapid Communications. 36, 304-310 (2015).
Mitschang, Fabian, Langner, Markus, Vieker, Henning, Beyer, André, and Greiner, Andreas. “Preparation of Conductive Gold Nanowires in Confined Environment of Gold-Filled Polymer Nanotubes”. Macromolecular Rapid Communications 36.3 (2015): 304-310.

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PMID: 25487549
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