World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
82
Citations
44462
World Ranking
3027
National Ranking
1009

Robert S. Mulliken publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Robert S. Mulliken sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 644 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 253 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 256 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Robert S. Mulliken D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Robert S. Mulliken sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 776 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 647 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 82 D-Index — 83rd percentile

83% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Research.com Recognitions

  • 1983 - Priestley Medal, American Chemical Society (ACS)
  • 1966 - Nobel Prize for his fundamental work concerning chemical bonds and the electronic structure of molecules by the molecular orbital method
  • 1963 - Peter Debye Award, American Chemical Society (ACS)
  • 1936 - Member of the National Academy of Sciences
  • 1932 - Fellow of John Simon Guggenheim Memorial Foundation
  • 1929 - Fellow of John Simon Guggenheim Memorial Foundation

Overview

Robert S. Mulliken was a scientist affiliated with the University of Chicago in the United States. Their career included significant contributions to the understanding of chemical bonds and the electronic structure of molecules through the molecular orbital method.

Mulliken's research focus and scholarly output were recognized by several major awards. These included the Nobel Prize awarded in 1966 for their fundamental work on chemical bonds and molecular orbital theory. They also received the Priestley Medal from the American Chemical Society (ACS) in 1983 and the Peter Debye Award from the ACS in 1963.

In addition to these recognitions, Mulliken was named a member of the National Academy of Sciences in 1936. Earlier in their career, they were awarded fellowships twice by the John Simon Guggenheim Memorial Foundation, in 1929 and again in 1932.

The scientist's academic legacy includes various other fields of study, subfields, and specific topics of research; however, detailed listings of these areas and publications are not available. There is no record of coauthors or frequent publication venues associated with their work in the provided data.

Robert S. Mulliken was deceased at the time of this publication.

Best Publications

  • Molecular Compounds and their Spectra. II

    Robert S. Mulliken

  • A New Electroaffinity Scale; Together with Data on Valence States and on Valence Ionization Potentials and Electron Affinities

    Robert S. Mulliken

  • Electronic Population Analysis on LCAO–MO Molecular Wave Functions. II. Overlap Populations, Bond Orders, and Covalent Bond Energies

    Unknown

  • Formulas and Numerical Tables for Overlap Integrals

    R. S. Mulliken;C. A. Rieke;D. Orloff;H. Orloff

  • Structures of Complexes Formed by Halogen Molecules with Aromatic and with Oxygenated Solvents1

    Robert S. Mulliken

  • Report on Notation for the Spectra of Polyatomic Molecules

    Robert S. Mulliken

  • MOLECULAR COMPOUNDS AND THEIR SPECTRA. 3. THE INTERACTION OF ELECTRON DONORS AND ACCEPTORS

    Unknown

  • Electronic Population Analysis on LCAO‐MO Molecular Wave Functions. IV. Bonding and Antibonding in LCAO and Valence‐Bond Theories

    Unknown

  • Electronic Population Analysis on LCAO‐MO Molecular Wave Functions. III. Effects of Hybridization on Overlap and Gross AO Populations

    Unknown

  • Ultraviolet spectra and excited states of ethylene and its alkyl derivatives

    A. J. Merer;Robert S. Mulliken

  • The Interpretation of Band Spectra Part III. Electron Quantum Numbers and States of Molecules and Their Atoms

    Robert S. Mulliken

  • Potential Curves of Diatomic Rare‐Gas Molecules and Their Ions, with Particular Reference to Xe2

    Robert S. Mulliken

  • Electronic Structures of Molecules XI. Electroaffinity, Molecular Orbitals and Dipole Moments

    Robert S. Mulliken

  • Criteria for the Construction of Good Self‐Consistent‐Field Molecular Orbital Wave Functions, and the Significance of LCAO‐MO Population Analysis

    Unknown

  • Λ-Type Doubling and Electron Configurations in Diatomic Molecules

    Robert S. Mulliken;Andrew Christy

  • Molecular complexes;: A lecture and reprint volume

    Robert S. Mulliken;S Robert;Willis B. Person Mulliken

  • Intensities in Molecular Electronic Spectra X. Calculations on Mixed‐Halogen, Hydrogen Halide, Alkyl Halide, and Hydroxyl Spectra

    Robert S. Mulliken

  • The Assignment of Quantum Numbers for Electrons in Molecules. I

    Robert S. Mulliken

  • Molecular electronic spectra, dispersion and polarization: The theoretical interpretation and computation of oscillator strengths and intensities

    Robert S Mulliken;Carol A Rieke

  • The Rydberg States of Molecules.1a Parts I-V1b

    Robert S. Mulliken

  • Donor-Acceptor Complexes

    R. S. Mulliken;Willis B. Person

  • Molecular Complexes and their Spectra. XII. Ultraviolet Absorption Spectra Caused by the Interaction of Oxygen with Organic Molecules1

    Unknown

  • Intensities of Electronic Transitions in Molecular Spectra I. Introduction

    Robert S. Mulliken

  • Intensities of Electronic Transitions in Molecular Spectra II. Charge‐Transfer Spectra

    Robert S. Mulliken

  • Overlap Integrals and Chemical Binding1

    Robert S. Mulliken

  • Electronic Structures and Spectra of Triatomic Oxide Molecules

    Robert S. Mulliken

  • Intensities of Electronic Transitions in Molecular Spectra IV. Cyclic Dienes and Hyperconjugation

    Robert S. Mulliken

Frequent Co-Authors

Peter D. Friedmann
Peter D. Friedmann University of Massachusetts Chan Medical School
Theodore Karrison
Theodore Karrison University of Chicago
Marshall H. Chin
Marshall H. Chin University of Chicago
William D. Harkins
William D. Harkins University of Chicago
Robert G. Parr
Robert G. Parr University of North Carolina at Chapel Hill
Robert Gomer
Robert Gomer University of Chicago
Willis B. Person
Willis B. Person University of Florida
Arnold C. Wahl
Arnold C. Wahl Argonne National Laboratory
Enrico Clementi
Enrico Clementi International Academy of Quantum Molecular Science
Peter Politzer
Peter Politzer University of New Orleans

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