The Role of the Basis Set: Assessing Density Functional Theory
arXiv:physics/0305060 · doi:10.1063/1.1589004
Abstract
When developing and assessing density functional theory methods, a finite basis set is usually employed. In most cases, however, the issue of basis set dependency is neglected. Here, we assess several basis sets and functionals. In addition, the dependency of the semiempirical fits to a given basis set for a generalised gradient approximation and a hybrid functional is investigated. The resulting functionals are then tested for other basis sets, evaluating their errors and transferability.
Journal of Chemical Physics, in press (305330JCP). [RevTeX 4 format]
References in corpus (1)
Cited by in corpus (10)
- Development of Novel Density Functionals for Thermochemical Kinetics
- Long-Range Corrected Hybrid Density Functionals with Improved Dispersion Corrections
- Empirical Double-Hybrid Density Functional Theory: A 'Third Way' In Between WFT and DFT
- Convergence and machine learning predictions of Monkhorst-Pack k-points and plane-wave cut-off in high-throughput DFT calculations
- Vibrational Spectra of the Azabenzenes Revisited: Anharmonic Force Fields
- Assessment of Various Density Functionals and Basis Sets for the Calculation of Molecular Anharmonic Force Fields
- Anharmonic force fields and thermodynamic functions using density functional theory
- Reproducibility of density functional approximations: how new functionals should be reported
- Towards Hybrid Density Functional Calculations of Molecular Crystals via Fragment-Based Methods
- Anharmonic force fields of perchloric acid, HClO, and perchloric anhydride, ClO. An extreme case of inner polarization