Journal article:
Melting of crystals in two dimensions

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2010
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Abstract
While the melting of crystals is in general not understood in detail on a microscopic scale, there is a microscopic theory for a class of two-dimensional crystals, which is based on the formation and unbinding of topological defects. Herein, we review experimental work on a colloidal two-dimensional model system with tunable interactions that has given the first conclusive evidence for the validity of this theory on a microscopic level. Furthermore, we show how the mechanism of melting depends on the particle interaction and that a strong anisotropy of the interaction leads to a changed melting scenario.
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530 Physics
Keywords
anisotropy , colloids , crystal growth , through-space interactions , two-dimensional crystals
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ChemPhysChem ; 11 (2010), 5. - pp. 963-970
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Cite This
ISO 690GASSER, Urs, Christoph EISENMANN, Georg MARET, Peter KEIM, 2010. Melting of crystals in two dimensions. In: ChemPhysChem. 11(5), pp. 963-970. Available under: doi: 10.1002/cphc.200900755
BibTex
@article{Gasser2010Melti-4934,
  year={2010},
  doi={10.1002/cphc.200900755},
  title={Melting of crystals in two dimensions},
  number={5},
  volume={11},
  journal={ChemPhysChem},
  pages={963--970},
  author={Gasser, Urs and Eisenmann, Christoph and Maret, Georg and Keim, Peter}
}
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