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Cited by 189

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Semilocal and hybrid meta-generalized gradient approximations based on the understanding of the kinetic-energy-density dependence

Open access
Sun, Jianwei, Haunschild, Robin, Xiao, Bing, Bulik, Ireneusz W., Scuseria, Gustavo E., Perdew, John P.·2013·The Journal of Chemical Physics

Abstract

We present a global hybrid meta-generalized gradient approximation (meta-GGA) with three empirical parameters, as well as its underlying semilocal meta-GGA and a meta-GGA with only one empirical parameter. All of them are based on the new meta-GGA resulting from the understanding of kinetic-energy-density dependence [J. Sun, B. Xiao, and A. Ruzsinszky, J. Chem. Phys. 137, 051101 (2012)]10.1063/1.4742312. The obtained functionals show robust performances on the considered molecular systems for the properties of heats of formation, barrier heights, and noncovalent interactions. The pair-wise additive dispersion corrections to the functionals are also presented.

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Metadata

Authors
Sun, J., Haunschild, R., Xiao, B., Bulik, I. W., Scuseria, G. E., & Perdew, J. P.
Venue
The Journal of Chemical Physics
Published
2013-01-28
Volume
138
Issue
4
Pages
044113-044113
ISSN
  • 0021-9606 (ISSN-L)
  • 1089-7690
OpenAlex
W2122670192
Cited by
189
References
2
FWCI
6.51
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Semilocal and hybrid meta-generalized gradient approximations based on the understanding of the kinetic-energy-density dependence. https://app.cochat.ai/papers/10.1063/1.4789414
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Sun, J., Haunschild, R., Xiao, B., Bulik, I. W., Scuseria, G. E., & Perdew, J. P. (2013). Semilocal and hybrid meta-generalized gradient approximations based on the understanding of the kinetic-energy-density dependence. The Journal of Chemical Physics. https://doi.org/10.1063/1.4789414

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