Simulation of IR and Raman spectra based on scaled DFT force fields: a case study of 2-(methylthio)benzonitrile, with emphasis on band assignment

Density-functional thermochemistry. III. The role of exact exchange

Axel D. Becke · The Journal of Chemical Physics · 1993 · 102.8K citations

Natural Sciences, Chemistry, Physics +13

Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density

Chengteh Lee, Weitao Yang, Robert G. Parr · Physical review. B, Condensed matter · 1988 · 100.1K citations

Natural Sciences, Chemistry, Physics +17

Harmonic Vibrational Frequencies:  An Evaluation of Hartree−Fock, Møller−Plesset, Quadratic Configuration Interaction, Density Functional Theory, and Semiempirical Scale Factors

Anthony P. Scott, Leo Radom · The Journal of Physical Chemistry · 1996 · 6.7K citations

Natural Sciences, Chemistry, Physics +14

Transferable Scaling Factors for Density Functional Derived Vibrational Force Fields

Guntram Rauhut, Péter Pulay · The Journal of Physical Chemistry · 1995 · 1.9K citations

Natural Sciences, Chemistry, Physics +10

Combination of theoretical ab initio and experimental information to obtain reliable harmonic force constants. Scaled quantum mechanical (QM) force fields for glyoxal, acrolein, butadiene, formaldehyde, and ethylene

Péter Pulay, Géza Fogarasi, Gábor Pongor et al. · Journal of the American Chemical Society · 1983 · 1.6K citations

Natural Sciences, Chemistry, Physics +17