World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
48
Citations
8037
World Ranking
15268
National Ranking
3869

Zoltan Kovacs 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 Zoltan Kovacs 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: 219 publications — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Zoltan Kovacs 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 Zoltan Kovacs 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: 48 D-Index — 16th percentile

16% 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

  • 2010 - Member of Academia Europaea

Overview

Zoltan Kovacs is a researcher primarily affiliated with The University of Texas Southwestern Medical Center in the United States. Their main field of study is Medicine, with a significant focus on subfields such as Spectroscopy, Materials Chemistry, Radiology, Nuclear Medicine and Imaging, Geophysics, and Biophysics. Their research centers around advanced techniques and applications in nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI), alongside studies involving electron spin resonance and lanthanide and transition metal complexes.

Kovacs has contributed extensively to topics including:

  • Advanced NMR Techniques and Applications
  • Advanced MRI Techniques and Applications
  • Electron Spin Resonance Studies
  • Lanthanide and Transition Metal Complexes
  • Solid-state spectroscopy and crystallography
  • Geological Formations and Processes Exploration
  • Geological and Geochemical Analysis

Their publication record includes papers such as:

  • How the Chemical Properties of GBCAs Influence Their Safety Profiles In Vivo (2021, Molecules)
  • Assessment of hepatic pyruvate carboxylase activity using hyperpolarized [1-13C]-l-lactate (2020, Magnetic Resonance in Medicine)
  • Simultaneous Assessment of Intracellular and Extracellular pH Using Hyperpolarized [1-13C]Alanine Ethyl Ester (2020, Analytical Chemistry)
  • Comparison of the equilibrium, kinetic and water exchange properties of some metal ion-DOTA and DOTA-bis(amide) complexes (2020, Journal of Inorganic Biochemistry)
  • A Frequency-Selective pH-Responsive paraCEST Agent (2020, Angewandte Chemie International Edition)

Kovacs's frequent coauthors include Jae Mo Park, Sara Chirayil, Mai T. Huynh, A. Dean Sherry, and Eul Hyun Suh. This collaborative work has been disseminated in various publication venues, with multiple contributions to:

  • Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition
  • Angewandte Chemie International Edition
  • Analysis & Sensing
  • Goldschmidt2022 abstracts
  • Pneumologie

In 2010, Zoltan Kovacs was recognized as a Member of Academia Europaea. This distinction reflects involvement in the scientific community, although specific citation details are not provided.

Best Publications

  • Acetate Is a Bioenergetic Substrate for Human Glioblastoma and Brain Metastases

    Tomoyuki Mashimo;Kumar Pichumani;Vamsidhara Vemireddy;Kimmo J. Hatanpaa

  • Alternatives to Gadolinium-Based Metal Chelates for Magnetic Resonance Imaging†

    Subha Viswanathan;Subha Viswanathan;Zoltan Kovacs;Kayla N. Green;Kayla N. Green;S. James Ratnakar;S. James Ratnakar

  • Oxidation of alpha-ketoglutarate is required for reductive carboxylation in cancer cells with mitochondrial defects.

    Andrew R. Mullen;Zeping Hu;Xiaolei Shi;Lei Jiang

  • The Synthesis and Chelation Chemistry of DOTA−Peptide Conjugates

    Luis M. De León-Rodríguez;Zoltan Kovacs

  • The In Vivo Behavior of Copper-64-Labeled Azamacrocyclic Complexes

    Teresa M Jones-Wilson;Kim A Deal;Carolyn J Anderson;Deborah W McCarthy

  • Towards the Rational Design of Magnetic Resonance Imaging Contrast Agents: Isolation of the Two Coordination Isomers of Lanthanide DOTA-Type Complexes

    Mark Woods;Zoltan Kovacs;Shanrong Zhang;A. Dean Sherry;A. Dean Sherry

  • Impact of Gd3+ on DNP of [1-13C]pyruvate doped with trityl OX063, BDPA, or 4-oxo-TEMPO.

    Lloyd Lumata;Matthew E. Merritt;Craig R. Malloy;A. Dean Sherry;A. Dean Sherry

  • Europium(III) DOTA-tetraamide complexes as redox-active MRI sensors.

    S. James Ratnakar;Subha Viswanathan;Zoltan Kovacs;Zoltan Kovacs;Ashish K. Jindal

  • Hyperpolarized 15 N-pyridine Derivatives as pH-Sensitive MRI Agents

    Weina Jiang;Lloyd Lumata;Wei Chen;Shanrong Zhang

  • DNP by thermal mixing under optimized conditions yields >60,000-fold enhancement of 89Y NMR signal.

    Lloyd Lumata;Ashish K. Jindal;Matthew E. Merritt;Craig R. Malloy

  • Equilibrium and formation/dissociation kinetics of some Ln IIIPCTA complexes

    Gyula Tircsó;Zoltán Kovács;A. Dean Sherry;A. Dean Sherry

  • Electron spin resonance studies of trityl OX063 at a concentration optimal for DNP

    Lloyd Lumata;Zoltan Kovacs;A. Dean Sherry;A. Dean Sherry;Craig Malloy

  • Alkaline Earth Metal and Lanthanide(III) Complexes of Ligands Based upon 1,4,7,10-Tetraazacyclododecane-1,7-bis(acetic acid).

    Jurriaan Huskens;Diego A. Torres;Zoltan Kovacs;João P. André

  • Magnetic resonance imaging detects a specific peptide-protein binding event.

    Luis M. De León-Rodríguez;Alfonso Ortiz;Allison L. Weiner;Shanrong Zhang

  • Targeted Complexes of Lanthanide(III) Ions as Therapeutic and Diagnostic Pharmaceuticals

    Mark Woods;Zoltan Kovacs;A. Dean Sherry

  • Solution dynamics and stability of lanthanide(III) (S)-2-(p-nitrobenzyl)DOTA complexes.

    Mark Woods;Zoltan Kovacs;Robert Kiraly;Ernö Brücher

  • Stability and Toxicity of Contrast Agents

    Ern˜o Brücher;Gyula Tircsó;Zsolt Baranyai;Zoltán Kovács

  • BDPA: An Efficient Polarizing Agent for Fast Dissolution Dynamic Nuclear Polarization NMR Spectroscopy†

    Lloyd Lumata;S. James Ratnakar;Ashish Jindal;Matthew Merritt

  • Sensitivity enhancement of multidimensional NMR experiments by paramagnetic relaxation effects.

    Sheng Cai;Candace Seu;Zoltan Kovacs;A. Dean Sherry

  • Modulation of Water Exchange in Europium(III) DOTA−Tetraamide Complexes via Electronic Substituent Effects

    S. James Ratnakar;Mark Woods;Angelo J M Lubag;Zoltán Kovács

  • Synthesis, potentiometric, kinetic, and NMR Studies of 1,4,7,10-tetraazacyclododecane-1,7-bis(acetic acid)-4,10-bis(methylenephosphonic acid) (DO2A2P) and its complexes with Ca(II), Cu(II), Zn(II) and lanthanide(III) ions.

    Ferenc K. Kálmán;Zsolt Baranyai;Zsolt Baranyai;Imre Tóth;István Bányai

Frequent Co-Authors

A. Dean Sherry
A. Dean Sherry The University of Texas Southwestern Medical Center
Craig R. Malloy
Craig R. Malloy The University of Texas Southwestern Medical Center
Ralph J. DeBerardinis
Ralph J. DeBerardinis The University of Texas Southwestern Medical Center
Carlos F. G. C. Geraldes
Carlos F. G. C. Geraldes University of Coimbra
Robert Bachoo
Robert Bachoo The University of Texas Southwestern Medical Center
Silvio Aime
Silvio Aime University of Turin
Éva Tóth
Éva Tóth University of Orléans
Rolf Gruetter
Rolf Gruetter École Polytechnique Fédérale de Lausanne
Arthur E. Martell
Arthur E. Martell Texas A&M University
Frank Rösch
Frank Rösch Johannes Gutenberg University of Mainz

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