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Role and effective treatment of dispersive forces in materials: Polyethylene and graphite crystals as test cases

Barone, Vincenzo, Casarin, Maurizio, Forrer, Daniel, Pavone, Michele, Sambi, Mauro, Vittadini, Andrea·2009·Journal of Computational Chemistry

Abstract

A semiempirical addition of dispersive forces to conventional density functionals (DFT‐D) has been implemented into a pseudopotential plane‐wave code. Test calculations on the benzene dimer reproduced the results obtained by using localized basis set, provided that the latter are corrected for the basis set superposition error. By applying the DFT‐D/plane‐wave approach a substantial agreement with experiments is found for the structure and energetics of polyethylene and graphite, two typical solids that are badly described by standard local and semilocal density functionals. © 2008 Wiley Periodicals, Inc. J Comput Chem, 2009

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Metadata

Authors
Barone, V., Casarin, M., Forrer, D., Pavone, M., Sambi, M., & Vittadini, A.
Venue
Journal of Computational Chemistry
Publisher
Wiley
Published
2008-09-10
Volume
30
Issue
6
Pages
934-939
ISSN
  • 0192-8651 (ISSN-L)
  • 1096-987X
OpenAlex
W2154050850
Cited by
805
References
2
FWCI
9.67
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Role and effective treatment of dispersive forces in materials: Polyethylene and graphite crystals as test cases. https://app.cochat.ai/papers/10.1002/jcc.21112
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Barone, V., Casarin, M., Forrer, D., Pavone, M., Sambi, M., & Vittadini, A. (2009). Role and effective treatment of dispersive forces in materials: Polyethylene and graphite crystals as test cases. Journal of Computational Chemistry. https://doi.org/10.1002/jcc.21112

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