Scinovex
articleTop 1% cited

Adiabatic Connection for Kinetics

The Journal of Physical Chemistry A · 2000 · Vol. 104(21) · pp. 4811–4815
Benjamin J. LynchPatton L. FastMaegan HarrisDonald G. Truhlar

Abstract

A new hybrid Hartree−Fock−density functional (HF-DF) model called the modified Perdew−Wang 1-parameter model for kinetics (MPW1K) is optimized against a database of 20 forward barrier heights, 20 reverse barrier heights, and 20 energies of reaction. The results are compared to other hybrid HF-DF methods with the 6-31+G(d,p) basis. The new method reduces the mean unsigned error in reaction barrier heights by a factor of 2.4 over MPW1PW91 and by a factor of 3 over B3LYP.

Advanced Chemical Physics StudiesSpectroscopy and Quantum Chemical StudiesCatalytic Processes in Materials ScienceAdiabatic processConnection (principal bundle)Basis (linear algebra)KineticsChemistryFrequency factorThermodynamicsActivation barrierStatistical physicsDensity functional theory
Citations
1,508
FWCI
32.57
field-weighted impact
References
51
Percentile
100%
vs. same field & year
Citations per year
References
A Correlation of Reaction Rates
Journal of the American Chemical Society · 1955 · 3,528 citations
Density Functional Theory of Electronic Structure
The Journal of Physical Chemistry · 1996 · 3,337 citations
New Developments in Molecular Orbital Theory
Reviews of Modern Physics · 1951 · 5,468 citations
Gaussian-2 theory for molecular energies of first- and second-row compounds
The Journal of Chemical Physics · 1991 · 3,430 citations
Exchange-correlation energy of a metallic surface: Wave-vector analysis
Physical review. B, Solid state · 1977 · 1,031 citations
Citation Network

How this paper connects to the literature. Drag to explore, click any node to open that paper.