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The DOI matches its Crossref record; 137 of the 137 references it cites were found in a registry or an index.

Hubbard-corrected DFT energy functionals: The LDA+U description of correlated systems

Open access
Himmetoglu, Burak, Floris, Andrea, de Gironcoli, Stefano, Cococcioni, Matteo·2014·International Journal of Quantum Chemistry

Abstract

The aim of this review article is to assess the descriptive capabilities of the Hubbard-rooted LDA+U method and to clarify the conditions under which it can be expected to be most predictive. The article illustrates the theoretical foundation of LDA+U and prototypical applications to the study of correlated materials, discusses the most relevant approximations used in its formulation, and makes a comparison with other approaches also developed for similar purposes. Open “issues” of the method are also discussed, including the calculation of the electronic couplings (the Hubbard U), the precise expression of the corrective functional and the possibility to use LDA+U for other classes of materials. The second part of the article presents recent extensions to the method and illustrates the significant improvements they have obtained in the description of several classes of different systems. The conclusive section finally discusses possible future developments of LDA+U to further enlarge its predictive power and its range of applicability. © 2013 Wiley Periodicals, Inc.

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Metadata

Authors
Himmetoglu, B., Floris, A., de Gironcoli, S., & Cococcioni, M.
Venue
International Journal of Quantum Chemistry
Publisher
Wiley
Published
2013-07-26
Volume
114
Issue
1
Pages
14-49
ISSN
0020-7608 (ISSN-L)
OpenAlex
W2950239415
Cited by
866
References
137
FWCI
16.96
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Hubbard-corrected DFT energy functionals: The LDA+U description of correlated systems. https://app.cochat.ai/papers/10.1002/qua.24521
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Himmetoglu, B., Floris, A., de Gironcoli, S., & Cococcioni, M. (2014). Hubbard-corrected DFT energy functionals: The LDA+U description of correlated systems. International Journal of Quantum Chemistry. https://doi.org/10.1002/qua.24521

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.