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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 52 13436 12089 548 492 182 10797

Olivier Ouari publications per year

The chart shows the history of publications by Olivier Ouari between 1998 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Olivier Ouari published across 28 years, from 1998 to 2025, averaging 7.7 papers a year. Output peaked at 20 publications in 2023. 18 of the 215 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1998 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2023. 1998: 1 publication 1999: 2 publications 2000: 0 publications 2001: 3 publications 2002: 1 publication 2003: 1 publication 2004: 2 publications 2005: 1 publication 2006: 1 publication 2007: 2 publications 2008: 4 publications 2009: 4 publications 2010: 9 publications 2011: 0 publications 2012: 12 publications 2013: 19 publications 2014: 18 publications 2015: 16 publications 2016: 8 publications 2017: 16 publications 2018: 16 publications 2019: 12 publications 2020: 11 publications 2021: 14 publications 2022: 4 publications 2023: 20 publications 2024: 12 publications 2025: 6 publications
1998 2025

215 publications in total across all disciplines

View publications per year as a table
Olivier Ouari: publications per year, 1998 to 2025
Year Publications
1998 1
1999 2
2000 0
2001 3
2002 1
2003 1
2004 2
2005 1
2006 1
2007 2
2008 4
2009 4
2010 9
2011 0
2012 12
2013 19
2014 18
2015 16
2016 8
2017 16
2018 16
2019 12
2020 11
2021 14
2022 4
2023 20
2024 12
2025 6
Total 215
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Olivier Ouari 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 Olivier Ouari sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 181–200 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 182 publications — 26th percentile

26% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344 182
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Olivier Ouari 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 Olivier Ouari sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 52–53 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 52 D-Index — 26th percentile

26% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872 52
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Olivier Ouari is affiliated with Aix-Marseille University in France and has a research focus that spans chemistry and materials science. Within these primary fields, their work particularly addresses materials chemistry and spectroscopy. Their subfields also include biophysics, organic chemistry, and electrical and electronic engineering.

The scientist's recent publications reveal an emphasis on advanced nuclear magnetic resonance (NMR) techniques and solid-state spectroscopy. Some of their notable papers include:

  • TinyPols: a family of water-soluble binitroxides tailored for dynamic nuclear polarization enhanced NMR spectroscopy at 18.8 and 21.1 T (2020, Chemical Science)
  • Dynamic Nuclear Polarization Enhancement of 200 at 21.15 T Enabled by 65 kHz Magic Angle Spinning (2020, The Journal of Physical Chemistry Letters)
  • Open and Closed Radicals: Local Geometry around Unpaired Electrons Governs Magic-Angle Spinning Dynamic Nuclear Polarization Performance (2020, Journal of the American Chemical Society)
  • Polarizing agents for efficient high field DNP solid-state NMR spectroscopy under magic-angle spinning: from design principles to formulation strategies (2023, Chemical Science)
  • ¹H detection and dynamic nuclear polarization-enhanced NMR of Aβ ₁-₄₂ fibrils (2021, Proceedings of the National Academy of Sciences)

Ouari's frequent co-authors indicate collaborative work with Gilles Casano, Lyndon Emsley, Hakim Karoui, Maxim Yulikov, and Moreno Lelli. These collaborations suggest a network within the fields of spectroscopy and materials chemistry.

The primary venues where their research has been published include:

  • The Cambridge Structural Database
  • Zenodo (CERN European Organization for Nuclear Research)
  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • Chemical Science

Olivier Ouari's main research topics cover:

  • Advanced NMR Techniques and Applications
  • Solid-state spectroscopy and crystallography
  • Electron Spin Resonance Studies
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Muon and positron interactions and applications
  • Supramolecular Chemistry and Complexes

The scope and depth of Ouari's work reflect integration of multiple scientific approaches to investigate molecular and materials properties, supporting advances in dynamic nuclear polarization and enhanced NMR spectroscopy techniques.

Best Publications

  • Mitochondria-Targeted Triphenylphosphonium-Based Compounds: Syntheses, Mechanisms of Action, and Therapeutic and Diagnostic Applications

    Jacek Zielonka;Joy Joseph;Adam Sikora;Micael Hardy

  • Highly efficient, water-soluble polarizing agents for dynamic nuclear polarization at high frequency.

    Claire Sauvée;Melanie Rosay;Gilles Casano;Fabien Aussenac

  • Large molecular weight nitroxide biradicals providing efficient dynamic nuclear polarization at temperatures up to 200 K.

    Alexandre Zagdoun;Gilles Casano;Olivier Ouari;Martin Schwarzwälder

  • Dynamic Nuclear Polarization with a Rigid Biradical

    Yoh Matsuki;Thorsten Maly;Olivier Ouari;Hakim Karoui

  • A Slowly Relaxing Rigid Biradical for Efficient Dynamic Nuclear Polarization Surface-Enhanced NMR Spectroscopy: Expeditious Characterization of Functional Group Manipulation in Hybrid Materials

    Alexandre Zagdoun;Gilles Casano;Olivier Ouari;Giuseppe Lapadula

  • A review of the basics of mitochondrial bioenergetics, metabolism, and related signaling pathways in cancer cells: Therapeutic targeting of tumor mitochondria with lipophilic cationic compounds.

    Balaraman Kalyanaraman;Gang Cheng;Micael Hardy;Olivier Ouari

  • Global Profiling of Reactive Oxygen and Nitrogen Species in Biological Systems HIGH-THROUGHPUT REAL-TIME ANALYSES

    Jacek Zielonka;Monika Zielonka;Adam Sikora;Jan Adamus

  • Targeting lonidamine to mitochondria mitigates lung tumorigenesis and brain metastasis.

    Gang Cheng;Qi Zhang;Jing Pan;Yongik Lee

  • Teaching the basics of reactive oxygen species and their relevance to cancer biology: Mitochondrial reactive oxygen species detection, redox signaling, and targeted therapies.

    Balaraman Kalyanaraman;Gang Cheng;Micael Hardy;Olivier Ouari

  • Dynamic Nuclear Polarization Enhanced Solid-State NMR Spectroscopy of Functionalized Metal–Organic Frameworks†

    Aaron J. Rossini;Alexandre Zagdoun;Moreno Lelli;Jérôme Canivet

  • Mitochondria-Targeted Analogues of Metformin Exhibit Enhanced Antiproliferative and Radiosensitizing Effects in Pancreatic Cancer Cells.

    Gang Cheng;Jacek Zielonka;Olivier Ouari;Marcos Lopez

  • Rational design of dinitroxide biradicals for efficient cross-effect dynamic nuclear polarization

    Dominik J. Kubicki;Gilles Casano;Martin Schwarzwälder;Sébastien Abel

  • Non-aqueous solvents for DNP surface enhanced NMR spectroscopy.

    Alexandre Zagdoun;Aaron J. Rossini;David Gajan;Adrien Bourdolle

  • Superoxide-induced massive apoptosis in cultured skin fibroblasts harboring the neurogenic ataxia retinitis pigmentosa (NARP) mutation in the ATPase-6 gene of the mitochondrial DNA

    Vanna Geromel;Noman Kadhom;Irène Cebalos-Picot;Olivier Ouari

  • Synthesis and properties of water-soluble gold colloids covalently derivatized with neutral polymer monolayers.

    Claire Mangeney;Fabien Ferrage;Isabelle Aujard;Valérie Marchi-Artzner

  • Scavenging free radicals to preserve enhancement and extend relaxation times in NMR using dynamic nuclear polarization.

    Pascal Miéville;Puneet Ahuja;Riddhiman Sarkar;Sami Jannin

  • BDPA-Nitroxide Biradicals Tailored for Efficient Dynamic Nuclear Polarization Enhanced Solid-State NMR at Magnetic Fields up to 21.1 T.

    Dorothea Wisser;Ganesan Karthikeyan;Alicia Lund;Gilles Casano

  • Amplifying dynamic nuclear polarization of frozen solutions by incorporating dielectric particles.

    Dominik J. Kubicki;Aaron J. Rossini;Armin Purea;Alexandre Zagdoun

  • The Antioxidant Additive Approach for Alzheimer’s Disease Therapy: New Ferulic (Lipoic) Acid Plus Melatonin Modified Tacrines as Cholinesterases Inhibitors, Direct Antioxidants, and Nuclear Factor (Erythroid-Derived 2)-Like 2 Activators

    Mohamed Benchekroun;Alejandro Romero;Javier Egea;Rafael León

  • Comprehensive Synthesis of Monohydroxy–Cucurbit[n]urils (n = 5, 6, 7, 8): High Purity and High Conversions

    Mehmet M. Ayhan;Hakim Karoui;Micaël Hardy;Antal Rockenbauer

  • Cytochrome c-mediated oxidation of hydroethidine and mito-hydroethidine in mitochondria: identification of homo- and heterodimers.

    Jacek Zielonka;Satish Srinivasan;Micael Hardy;Olivier Ouari

Frequent Co-Authors

Paul Tordo
Paul Tordo Aix-Marseille University
Balaraman Kalyanaraman
Balaraman Kalyanaraman Medical College of Wisconsin
Lyndon Emsley
Lyndon Emsley École Polytechnique Fédérale de Lausanne
Anne Lesage
Anne Lesage École Normale Supérieure de Lyon
Jacek Zielonka
Jacek Zielonka Medical College of Wisconsin
Aaron J. Rossini
Aaron J. Rossini Iowa State University
Didier Gigmes
Didier Gigmes Aix-Marseille University
Antal Rockenbauer
Antal Rockenbauer Hungarian Academy of Sciences
Gunnar Jeschke
Gunnar Jeschke ETH Zurich

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