World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
90
Citations
28950
World Ranking
2070
National Ranking
39

Raoul Zana 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 Raoul Zana 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: 317 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

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

Raoul Zana 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 Raoul Zana 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: 90 D-Index — 89th percentile

89% of scientists in this discipline score the same or lower.

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

Overview

Raoul Zana is affiliated with the Centre national de la recherche scientifique (CNRS) in France. The association with CNRS indicates involvement in a major governmental research institution dedicated to scientific studies across numerous disciplines.

There are no recorded recent papers, co-authors, or frequent publication venues associated with Raoul Zana, which limits direct insights into specific research outputs or collaborative networks.

Likewise, there is no available data on book publications, which suggests that there is no documented record of authored or edited books under this scientist's name.

Information on main fields of study, subfields, and main topics of work is not provided. Therefore, no detailed description of research focus areas or thematic specializations can be drawn.

There is no record of awards received by Raoul Zana. This absence of award data means there have been no notable documented recognitions or distinctions listed.

Raoul Zana is currently active in their scientific career, as the data indicates they are not deceased.

Best Publications

  • Alkanediyl-α,ω-bis(dimethylalkylammonium bromide) surfactants. I, Effect of the spacer chain length on the critical micelle concentration and micelle ionization degree

    R. Zana;M. Benrraou;R. Rueff

  • Theory of the kinetics of micellar equilibria and quantitative interpretation of chemical relaxation studies of micellar solutions of ionic surfactants

    E. A. G. Aniansson;S. N. Wall;M. Almgren;H. Hoffmann

  • Dimeric and oligomeric surfactants. Behavior at interfaces and in aqueous solution: a review

    Unknown

  • Dependence of aggregate morphology on structure of dimeric surfactants

    R. Zana;Y. Talmon

  • Dimeric (Gemini) Surfactants: Effect of the Spacer Group on the Association Behavior in Aqueous Solution

    Unknown

  • Alkanediyl-.alpha.,.omega.-Bis(Dimethylalkylammonium Bromide) Surfactants (Dimeric Surfactants). 5. Aggregation and Microstructure in Aqueous Solutions

    D. Danino;Y. Talmon;R. Zana

  • Effect of alcohol on the properties of micellar systems

    R Zana;S Yiv;C Strazielle;P Lianos

  • Critical Micellization Concentration of Surfactants in Aqueous Solution and Free Energy of Micellization

    Unknown

  • Ionization of cationic micelles: Effect of the detergent structure

    Unknown

  • Alkanediyl-.alpha.,.omega.-bis(dimethylalkylammonium bromide) surfactants. 3. Behavior at the air-water interface

    Unknown

  • Aqueous surfactant-alcohol systems: A review

    Unknown

  • Dynamic Properties of Salt-Free Viscoelastic Micellar Solutions

    F. Kern;F. Lequeux;R. Zana;S. J. Candau

  • Simulating the self-assembly of gemini (dimeric) surfactants.

    S Karaborni;K Esselink;Paj Peter Hilbers;B Smit

  • Fluorescence probe studies of the effect of concentration on the state of aggregation of surfactants in aqueous solution

    P Lianos;R Zana

  • Branched threadlike micelles in an aqueous solution of a trimeric surfactant.

    Dganit Danino;Yeshayahu Talmon;Hélène Levy;Gerard Beinert

  • Dynamics of surfactant self-assemblies : micelles, microemulsions, vesicles, and lyotropic phases

    Raoul Zana

  • Effect of the Nature of the Counterion on the Properties of Anionic Surfactants. 1. Cmc, Ionization Degree at the Cmc and Aggregation Number of Micelles of Sodium, Cesium, Tetramethylammonium, Tetraethylammonium, Tetrapropylammonium, and Tetrabutylammonium Dodecyl Sulfates

    Unknown

  • Mixed Micelles Formed by Cationic Surfactants and Anionic Hydrophobically Modified Polyelectrolytes

    Benoit Magny;Ilias Iliopoulos;Raoul Zana;Roland Audebert

  • Temperature dependence of the micelle aggregation number and rate of intramicellar excimer formation in aqueous surfactant solutions

    Angelos Malliaris;Jacques Le Moigne;Jean Sturm;Raoul Zana

  • Alkanediyl-α,ω-Bis(dimethylalkylammonium Bromide) Surfactants

    Raoul Zana

  • Fluorescence probe studies of the interactions between poly(oxyethylene) and surfactant micelles and microemulsion droplets in aqueous solutions

    Raoul Zana;Panagiotis Lianos;Jacques Lang

  • Alkanediyl-.alpha.,.omega.-bis(dimethylalkylammonium bromide) Surfactants. 4. Ultrasonic Absorption Studies of Amphiphile Exchange between Micelles and Bulk Phase in Aqueous Micellar Solution

    M. Frindi;B. Michels;H. Levy;R. Zana

  • FLUORESCENCE PROBE STUDY OF OIL‐IN‐WATER MICROEMULSIONS. 1. EFFECT OF PENTANOL AND DODECANE OR TOLUENE ON SOME PROPERTIES OF SODIUM DODECYL SULFATE MICELLES

    Panagiotis Lianos;Jacques Lang;Claude Strazielle;Raoul Zana

  • Quaternary Ammonium Bromide Surfactant Oligomers in Aqueous Solution: Self-Association and Microstructure†

    Martin In and;Veronique Bec;Olivier Aguerre-Chariol;Raoul Zana

  • Characterization of Micelles of Quaternary Ammonium Surfactants as Reaction Media I: Dodeclytrimethylammonium Bromide and Chloride

    Barney L. Bales;Raoul Zana

  • Use of pyrene excimer formation to study the effect of sodium chloride on the structure of sodium dodecyl sulfate micelles

    P. Lianos;R. Zana

  • Recent advances in the formation mechanisms of organized mesoporous materials

    J. Patarin;B. Lebeau;R. Zana

  • Micellization of Two Triquaternary Ammonium Surfactants in Aqueous Solution

    R. Zana;H. Levy;D. Papoutsi;G. Beinert

Frequent Co-Authors

Yeshayahu Talmon
Yeshayahu Talmon Technion – Israel Institute of Technology
Panagiotis Lianos
Panagiotis Lianos University of Patras
Dganit Danino
Dganit Danino Technion – Israel Institute of Technology
Joël Patarin
Joël Patarin University of Upper Alsace
Kunio Esumi
Kunio Esumi Tokyo University of Science
Heinz Hoffmann
Heinz Hoffmann University of Bayreuth
Björn Lindman
Björn Lindman Lund University
Oren Regev
Oren Regev Ben-Gurion University of the Negev
Giuseppe Mascolo
Giuseppe Mascolo National Research Council (CNR)
Stefana Milioto
Stefana Milioto University of Palermo

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