World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
85
Citations
23513
World Ranking
2705
National Ranking
933

Timothy J. Lee 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 Timothy J. Lee 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: 643 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: 252 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: 361 publications — 75th percentile

75% of scientists in this discipline score the same or lower.

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

Timothy J. Lee 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 Timothy J. Lee 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: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 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: 85 D-Index — 85th percentile

85% of scientists in this discipline score the same or lower.

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

Overview

Timothy J. Lee is a researcher affiliated with the Ames Research Center in the United States. Their primary fields of study encompass Physics and Astronomy as well as Chemistry, with a notable focus on specific subfields such as Spectroscopy, Astronomy and Astrophysics, Atmospheric Science, Atomic and Molecular Physics, and Global and Planetary Change.

The scientific topics that Timothy J. Lee frequently addresses in their work include Molecular Spectroscopy and Structure, Atmospheric Ozone and Climate, Astrophysics and Star Formation Studies, Advanced Chemical Physics Studies, Spectroscopy and Laser Applications, Atmospheric and Environmental Gas Dynamics, and Astro and Planetary Science.

Their recent publications showcase a range of subjects within these areas, published in several scientific venues. Notable papers include:

  • Prebiotic Astrochemistry and the Formation of Molecules of Astrobiological Interest in Interstellar Clouds and Protostellar Disks, 2020, Chemical Reviews
  • PDRs4All, 2023, Astronomy and Astrophysics
  • PDRs4All: A JWST Early Release Science Program on Radiative Feedback from Massive Stars, 2022, Publications of the Astronomical Society of the Pacific
  • Highly-accurate quartic force fields for the prediction of anharmonic rotational constants and fundamental vibrational frequencies, 2020, Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy
  • PDRs4All, 2024, Astronomy and Astrophysics

Timothy J. Lee frequently co-authors research with a group of colleagues, including Partha P. Bera, Xinchuan Huang, David W. Schwenke, Ryan C. Fortenberry, and Alessandra Candian.

Their publication record shows consistent contributions to key scientific venues, particularly:

  • The Journal of Physical Chemistry A
  • arXiv (Cornell University)
  • Astronomy and Astrophysics
  • Molecular Physics
  • Proceedings of the 2022 International Symposium on Molecular Spectroscopy

Best Publications

  • A diagnostic for determining the quality of single‐reference electron correlation methods

    Timothy J. Lee;Peter R. Taylor

  • A doubles correction to electronic excited states from configuration interaction in the space of single substitutions

    Martin Head-Gordon;Rudolph J. Rico;Manabu Oumi;Timothy J. Lee

  • Analytic evaluation of energy gradients for the single and double excitation coupled cluster (CCSD) wave function: Theory and application

    Andrew C. Scheiner;Gustavo E. Scuseria;Julia E. Rice;Timothy J. Lee

  • The anharmonic force field of ethylene, C2H4, by means of accurate ab initio calculations

    Jan M. L. Martin;Timothy J. Lee;Peter R. Taylor;Jean‐Pierre François

  • The closed‐shell coupled cluster single and double excitation (CCSD) model for the description of electron correlation. A comparison with configuration interaction (CISD) results

    Gustavo E. Scuseria;Andrew C. Scheiner;Timothy J. Lee;Julia E. Rice

  • Comparison of coupled-cluster methods which include the effects of connected triple excitations

    Gustavo E. Scuseria;Timothy J. Lee

  • Theoretical investigations of molecules composed only of fluorine, oxygen and nitrogen: determination of the equilibrium structures of FOOF, (NO)2 and FNNF and the transition state structure for FNNF cis-trans isomerization

    Timothy J. Lee;Julia E. Rice;Gustavo E. Scuseria;Henry F. Schaefer

  • Achieving Chemical Accuracy with Coupled-Cluster Theory

    Timothy J. Lee;Gustavo E. Scuseria

  • Formulation and implementation of a relativistic unrestricted coupled-cluster method including noniterative connected triples

    Lucas Visscher;Timothy J. Lee;Kenneth G. Dyall

  • Comparison of the quadratic configuration interaction and coupled cluster approaches to electron correlation including the effect of triple excitations

    Timothy J. Lee;Alistair P. Rendell;Peter R. Taylor

  • Systematic study of molecular anions within the self‐consistent‐field approximation: OH−, CN−, C2H−, NH−2, and CH−3

    Timothy J. Lee;Henry F. Schaefer

  • The analytic configuration interaction gradient method: Application to the cyclic and open isomers of the S3 molecule

    Julia E. Rice;Roger D. Amos;Nicholas C. Handy;Timothy J. Lee

  • Comparison of the T1 and D1 diagnostics for electronic structure theory: a new definition for the open-shell D1 diagnostic

    Timothy J Lee

  • An Accurate ab initio Quartic Force Field and Vibrational Frequencies for CH4 and Isotopomers

    Timothy J. Lee;Jan M. L. Martin;Peter R. Taylor

  • Time-dependent density functional study on the electronic excitation energies of polycyclic aromatic hydrocarbon radical cations of naphthalene, anthracene, pyrene, and perylene

    So Hirata;So Hirata;Timothy J. Lee;Martin Head-Gordon

  • Accelerating the convergence of the coupled-cluster approach: The use of the DIIS method

    Gustavo E. Scuseria;Timothy J. Lee;Henry F. Schaefer

  • A procedure for computing accurate ab initio quartic force fields: Application to HO2+ and H2O.

    Xinchuan Huang;Timothy J. Lee

  • Electronic Absorption Spectra of Neutral Perylene (C20H12), Terrylene (C30H16), and Quaterrylene (C40H20) and Their Positive and Negative Ions: Ne Matrix-Isolation Spectroscopy and Time-Dependent Density Functional Theory Calculations

    Thomas M. Halasinski;Jennifer L. Weisman;Richard Ruiterkamp;Timothy J. Lee

  • COUPLED-CLUSTER THEORY EMPLOYING APPROXIMATE INTEGRALS : AN APPROACH TO AVOID THE INPUT/OUTPUT AND STORAGE BOTTLENECKS

    Alistair P. Rendell;Timothy J. Lee

  • Open-shell coupled-cluster theory

    Dylan Jayatilaka;Timothy J. Lee

  • On the necessity of f basis functions for bending frequencies

    Emmanuel D. Simandiras;Julia E. Rice;Timothy J. Lee;Roger D. Amos

Frequent Co-Authors

Julia E. Rice
Julia E. Rice IBM (United States)
Martin Head-Gordon
Martin Head-Gordon University of California, Berkeley
Henry F. Schaefer
Henry F. Schaefer University of Georgia
Peter R. Taylor
Peter R. Taylor Tianjin University
T. Daniel Crawford
T. Daniel Crawford Virginia Tech
Jan M. L. Martin
Jan M. L. Martin Weizmann Institute of Science
Wybren Jan Buma
Wybren Jan Buma University of Amsterdam
Nicholas C. Handy
Nicholas C. Handy University of Cambridge
Gustavo E. Scuseria
Gustavo E. Scuseria Rice University

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