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International Journal of Quantum Chemistry
›
Top Articles
International Journal of Quantum Chemistry
Physics
,
Chemistry
,
Chemical Physics
,
Physical Chemistry
,
Condensed Matter Physics
2.1
(top 8%)
Impact Factor
2.2
(top 8%)
extended IF
143
(top 2%)
H-Index
4.1K
authors
14.8K
papers
211.2K
citations
3.4K
citing journals
45K
citing authors
Most Cited Articles of International Journal of Quantum Chemistry
Title
Year
Citations
Configuration interaction calculations on the nitrogen molecule
1974
2.5K
A new energy decomposition scheme for molecular interactions within the Hartree-Fock approximation
1976
1.7K
Electronic structure, properties, and phase stability of inorganic crystals: A pseudopotential plane-wave study
2000
1.4K
Theoretical models incorporating electron correlation
2009
1.3K
Many-body perturbation theory, coupled-pair many-electron theory, and the importance of quadruple excitations for the correlation problem
1978
1.3K
Approximate fourth-order perturbation theory of the electron correlation energy
1978
1.2K
Electron correlation theories and their application to the study of simple reaction potential surfaces
1978
925
Relativistic regular two-component Hamiltonians
1996
923
Density functionals for coulomb systems
1983
866
Møller–Plesset theory for atomic ground state energies
1975
846
TD-DFT benchmarks: A review
2013
715
Three-dimensional numerical integration for electronic structure calculations
1988
679
A diagnostic for determining the quality of single-reference electron correlation methods
2009
663
Long-range coherence and energy storage in biological systems
1968
650
Calculations of molecules, clusters, and solids with a simplified LCAO-DFT-LDA scheme
1996
595
A linear response, coupled-cluster theory for excitation energy
1984
564
How similar is a molecule to another? An electron density measure of similarity between two molecular structures
1980
551
A semi-empirical MO theory for ionization potentials and electron affinities
1977
496
Correlation problems in atomic and molecular systems III. Rederivation of the coupled-pair many-electron theory using the traditional quantum chemical methodst
1971
485
A measure of electron localizability
2004
471
Density functional theory and the band gap problem
2009
462
Response functions from Fourier component variational perturbation theory applied to a time-averaged quasienergy
1998
454
Perturbative perspectives on the chemical reaction prediction problem
2005
398
The ACES II program system
1992
390
Improved lower bound on the indirect Coulomb energy
1981
387
previous
2014
2015
2016
How are inpact factors calculated?
The impact factor (IF) is calculated by counting citations from peer-reviewed journals only.
extended IF
also counts citations from books and conference papers. However, no patent, abstract, working papers, online documents, etc., are covered.
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