The interdependence of defects, electronic structure and surface chemistry

In this article we present three diverse applications of first-principles simulations to problems of materials chemistry and chemical physics. Their common characteristic is that they are essentially problems of the relationships among atomic structures and the properties they promote in real materi...

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Bibliographic Details
Published in:Dalton transactions : an international journal of inorganic chemistry 2004-10 (19), p.3076-3084
Main Authors: Lindan, Philip, Duplock, Elizabeth, Zhang, Changjun, Thomas, Michelle, Chatten, Ryan, Chadwick, Alan
Format: Article
Language:English
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Summary:In this article we present three diverse applications of first-principles simulations to problems of materials chemistry and chemical physics. Their common characteristic is that they are essentially problems of the relationships among atomic structures and the properties they promote in real materials and real applications. The studies are on transition-metal oxide surface chemistry, the reactivity and electronic structure of sp(2)-bonded carbon systems, and defects and electrochromic properties in WO(3). In these demanding applications we must have concern for how realistic our model systems are and how well current implementations of DFT perform, and we comment on both.
ISSN:1477-9226
1477-9234
DOI:10.1039/b407380k