Symmetry and shape issues in nanostructure growth

Halder, Aditi ; Kundu, Paromita ; Viswanath, B. ; Ravishankar, N. (2010) Symmetry and shape issues in nanostructure growth Journal of Materials Chemistry, 20 (23). pp. 4763-4772. ISSN 0959-9428

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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2010...

Related URL: http://dx.doi.org/10.1039/B925996A

Abstract

Symmetry plays a key role in dictating the equilibrium morphology of crystals. However, several growth morphologies that deviate from the point group symmetry are routinely observed under several different growth conditions. In this article, we present a summary of symmetry-breaking mechanisms that are operative for crystals grown from the vapour phase as well as those formed as a result of wet chemical synthesis. This understanding is crucial for rationalizing the variety of morphologies observed during nanocrystal synthesis and also provides a rational framework for the synthesis of anisotropic nanostructures.

Item Type:Article
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ID Code:105058
Deposited On:01 Feb 2018 16:34
Last Modified:01 Feb 2018 16:34

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