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First-Principles Prediction Of Structures And Properties In Crystals
Mdpi AG
ISBN13:
9783039216703
$46.90
$43.00
The term first-principles calculations is a synonym for the numerical determination of the electronic structure of atoms, molecules, clusters, or materials from first principles, i.e., without any approximations to the underlying quantum-mechanical equations. Although numerous approximate approaches have been developed for small molecular systems since the late 1920s, it was not until the advent of the density functional theory (DFT) in the 1960s that accurate first-principles calculations could be conducted for crystalline materials. The rapid development of this method over the past two decades allowed it to evolve from an explanatory to a truly predictive tool. Yet, challenges remain: complex chemical compositions, variable external conditions (such as pressure), defects, or properties that rely on collective excitationsall represent computational and/or methodological bottlenecks. This Special Issue comprises a collection of papers that use DFT to tackle some of these challenges and thus highlight what can (and cannot yet) be achieved using first-principles calculations of crystals.
- | Author: Dominik Kurzydlowsk, Andreas Hermann
- | Publisher: Mdpi Ag
- | Publication Date: Oct 25, 2019
- | Number of Pages: 128 pages
- | Language: English
- | Binding: Paperback
- | ISBN-10: 3039216708
- | ISBN-13: 9783039216703
- Author:
- Dominik Kurzydlowsk, Andreas Hermann
- Publisher:
- Mdpi Ag
- Publication Date:
- Oct 25, 2019
- Number of pages:
- 128 pages
- Language:
- English
- Binding:
- Paperback
- ISBN-10:
- 3039216708
- ISBN-13:
- 9783039216703