Publikation:

Silver particles tailoring of shapes and sizes

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Widoniak_Silver Particles.pdf
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Datum

2005

Autor:innen

Widoniak, Johanna
Eiden-Assmann, Stefanie

Herausgeber:innen

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URI (zitierfähiger Link)
http://nbn-resolving.de/urn:nbn:de:bsz:352-170037
DOI (zitierfähiger Link)
https://doi.org/10.1016/j.colsurfa.2005.09.004
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Open Access-Veröffentlichung
Open Access Green

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Physik: Publikationen
Core Facility der Universität Konstanz

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Titel in einer weiteren Sprache

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Zeitschriftenartikel
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Published

Erschienen in

Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2005, 270-271, pp. 340-344. ISSN 0927-7757. Available under: doi: 10.1016/j.colsurfa.2005.09.004

Zusammenfassung

Dispersions of colloidal silver have been prepared by the reduction of silver nitrate, with different reductants in the presence of various stabilising agents. Aging these dispersions at room temperature for 2 h yielded particles with average sizes ranging from 1 nm up to 6 μm and with various shapes like spheres, plates, needles or leafs. Reducing and stabilising agents were found to control the final particle sizes and shapes. The diversity of morphologies of the silver particles were studied by using electron microscopy. Thermogravimetry, powder X-ray diffraction (XRD) and UV/VIS spectroscopy were carried out for further characterisation.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
530 Physik

Schlagwörter

Silver particles, Stabilising agent, Reducing agent, Control of size, Control of shape

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ISO 690WIDONIAK, Johanna, Stefanie EIDEN-ASSMANN, Georg MARET, 2005. Silver particles tailoring of shapes and sizes. In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2005, 270-271, pp. 340-344. ISSN 0927-7757. Available under: doi: 10.1016/j.colsurfa.2005.09.004
BibTex
@article{Widoniak2005Silve-17003,
  year={2005},
  doi={10.1016/j.colsurfa.2005.09.004},
  title={Silver particles tailoring of shapes and sizes},
  volume={270-271},
  issn={0927-7757},
  journal={Colloids and Surfaces A: Physicochemical and Engineering Aspects},
  pages={340--344},
  author={Widoniak, Johanna and Eiden-Assmann, Stefanie and Maret, Georg}
}
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