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Jean-François Halet

Jean-François Halet

University of Rennes
France

D-Index & Metrics

Chemistry

D-Index
57
Citations
10617
World Ranking
11177
National Ranking
421

Jean-François Halet 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 Jean-François Halet 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: 354 publications — 74th percentile

74% of scientists in this discipline score the same or lower.

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

Jean-François Halet 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 Jean-François Halet 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: 57 D-Index — 39th percentile

39% 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

  • Member of the European Academy of Sciences and Arts
  • Member of the European Academy of Sciences and Arts
  • Member of the European Academy of Sciences and Arts
  • Member of the European Academy of Sciences and Arts
  • Member of the European Academy of Sciences and Arts
  • Member of the European Academy of Sciences and Arts
  • Member of the European Academy of Sciences and Arts

Overview

Jean-François Halet is a researcher affiliated with the University of Rennes in France, specializing in Materials Science with a particular focus on Materials Chemistry. Their research encompasses a broad range of topics within this field, including subfields such as Organic Chemistry, Electronic, Optical and Magnetic Materials, Inorganic Chemistry, and Electrical and Electronic Engineering.

The main topics of Jean-François Halet's work include:

  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Advanced Thermoelectric Materials and Devices
  • Nanocluster Synthesis and Applications
  • Inorganic Chemistry and Materials
  • Chalcogenide Semiconductor Thin Films
  • Boron Compounds in Chemistry

Frequent publication venues for their research are:

  • The Cambridge Structural Database
  • Inorganic Chemistry
  • Molecules
  • Chemistry - A European Journal
  • The Journal of Physical Chemistry A

Jean-François Halet has contributed to various papers, demonstrating an engagement with experimental and theoretical aspects of materials chemistry and related fields. Selected recent publications include:

  • "Screening of transition (Y, Zr, Hf, V, Nb, Mo, and Ru) and rare-earth (La and Pr) elements as potential effective dopants for thermoelectric GeTe - an experimental and theoretical appraisal," 2020, Journal of Materials Chemistry A
  • "Tailoring the thermoelectric and structural properties of Cu-Sn based thiospinel compounds [CuM1+xSn1−xS4 (M = Ti, V, Cr, Co)]," 2020, Journal of Materials Chemistry C
  • "2- and 2,7-Substituted para-N-Methylpyridinium Pyrenes: Syntheses, Molecular and Electronic Structures, Photophysical, Electrochemical, and Spectroelectrochemical Properties and Binding to Double-Stranded (ds) DNA," 2020, Chemistry - A European Journal
  • "Diborane(6) and Its Analogues Stabilized by Mono-, Bi-, and Trinuclear Group 7 Templates: Combined Experimental and Theoretical Studies," 2020, Inorganic Chemistry
  • "Monocarboxylate-protected two-electron superatomic silver nanoclusters with high photothermal conversion performance," 2023, Nanoscale

Throughout their career, Jean-François Halet has collaborated frequently with co-authors, including Sundargopal Ghosh, Thierry Roisnel, Samia Kahlal, Bruno La Fontaine, and Takao Mori.

Jean-François Halet holds the distinction of being a Member of the European Academy of Sciences and Arts.

Best Publications

  • Oxidation chemistry of metal-bonded C4 chains: A combined chemical, spectroelectrochemical, and computational study

    Michael I. Bruce;Paul J. Low;Karine Costuas;Jean-François Halet

  • Synthesis, Crystal Structures, Linear and Nonlinear Optical Properties, and Theoretical Studies of (p‐R‐Phenyl)‐, (p‐R‐Phenylethynyl)‐, and (E)‐[2‐(p‐R‐Phenyl)ethenyl]dimesitylboranes and Related Compounds

    Zheng Yuan;Christopher D. Entwistle;Jonathan C. Collings;David Albesa-Jové

  • Linear and nonlinear optical properties of three-coordinate organoboron compounds

    Zheng Yuan;Jonathan C. Collings;Nicholas J. Taylor;Todd B. Marder;Todd B. Marder

  • Charge delocalization vs localization in carbon-rich iron mixed-valence complexes: A subtle interplay between the carbon spacer and the (dppe)Cp*Fe organometallic electrophore

    Jean-François Halet;Claude Lapinte

  • Bonding and Substituent Effects in Electron-Rich Mononuclear Ruthenium σ-Arylacetylides of the Formula [(η2-dppe)(η5-C5Me5)Ru(C⋮C)-1,4-(C6H4)X][PF6]n (n = 0, 1; X = NO2, CN, F, H, OMe, NH2)

    Frédéric Paul;Benjamin G. Ellis;Michael I. Bruce;Loic Toupet

  • Synthesis and characterization of hypoelectronic rhenaboranes. Analysis of the geometric and electronic structures of species following neither borane nor metal cluster electron-counting paradigms.

    Boris Le Guennic;Haijun Jiao;Samia Kahlal;† Jean-Yves Saillard

  • Electroswitchable photoluminescence activity: synthesis, spectroscopy, electrochemistry, photophysics, and X-ray crystal and electronic structures of [Re(bpy)(CO)3(C[triple bond]C[bond]C6H4[bond]C[triple bond]C)Fe(C5Me5)(dppe)][PF6](n) (n = 0, 1).

    Keith Man-Chung Wong;Sally Chan-Fung Lam;Chi-Chiu Ko;Nianyong Zhu

  • Simultaneous bridge-localized and mixed-valence character in diruthenium radical cations featuring diethynylaromatic bridging ligands.

    Mark A. Fox;Boris Le Guennic;Boris Le Guennic;Rachel L. Roberts;Daniel A. Brue

  • Bonding and Electronic Structure in Consanguineous and Conjugal Iron and Rhenium sp Carbon Chain Complexes [MC4M‘]n+: Computational Analyses of the Effect of the Metal

    Haijun Jiao;Karine Costuas;John A. Gladysz;Jean-Francois Halet

  • Bi- and Trimetallic σ-Acetylide Complexes Connected through a Phenyl Ring in the Fe(Cp*)(dppe) Series

    Tania Weyland;Claude Lapinte;Gilles Frapper;Maria José Calhorda

  • Organometallic Mixed-Valence Systems. Two-Center and Three-Center Compounds with meta Connections around a Central Phenylene Ring

    Tania Weyland;Karine Costuas;Loic Toupet;Jean-François Halet, ,‡ and

  • [(Cp*)(dppe)Fe(III)−]+ Units Bridged through 1,3-Diethynylbenzene and 1,3,5-Triethynylbenzene Spacers: Ferromagnetic Metal−Metal Exchange Interaction

    Tania Weyland;Karine Costuas;Alain Mari;Jean-François Halet

  • Ruthenium complexes of C,C'-bis(ethynyl)carboranes: an investigation of electronic interactions mediated by spherical pseudo-aromatic spacers.

    Mark A. Fox;Rachel L. Roberts;Thomas E. Baines;Boris Le Guennic

  • Iron versus Ruthenium: Dramatic Changes in Electronic Structure Result from Replacement of One Fe by Ru in [{Cp*(dppe)Fe}-CC-CC-{Fe(dppe)Cp*}]n+ (n = 0, 1, 2)

    Michael I. Bruce;Karine Costuas;Thomas Davin;Benjamin G. Ellis

  • M2B5 or M2B4? A Reinvestigation of the Mo/B and W/B System

    Michael Frotscher;Wilhelm Klein;Joseph Bauer;Chang-Ming Fang;Chang-Ming Fang

  • Synthesis, Photophysics, Electrochemistry, Theoretical, and Transient Absorption Studies of Luminescent Copper(I) and Silver(I) Diynyl Complexes. X-ray Crystal Structures of [Cu3(μ-dppm)3(μ3-η1-C⋮CC⋮CPh)2]PF6 and [Cu3(μ-dppm)3(μ3-η1-C⋮CC⋮CH)2]PF6

    Wing-Yin Lo;Chi-Ho Lam;Vivian Wing-Wah Yam;Nianyong Zhu

  • Electron Transfer and Electron Exchange between [Cp*(dppe)Fe] n + ( n = 0, 1) Building Blocks Mediated by the 9,10-Bis(ethynyl)anthracene Bridge

    Frédéric de Montigny;Gilles Argouarch;Karine Costuas;Jean-François Halet

  • Enhanced thermoelectric performance through crystal field engineering in transition metal–doped GeTe

    J. Shuai;X.J. Tan;Q. Guo;J.T. Xu

  • Experimental and theoretical studies of quadrupolar oligothiophene-cored chromophores containing dimesitylboryl moieties as π-accepting end-groups: syntheses, structures, fluorescence, and one- and two-photon absorption.

    Lei Ji;Lei Ji;Robert M. Edkins;Robert M. Edkins;Laura J. Sewell;Andrew Beeby

  • Preparations, x-ray crystal structures, EH band calculations, and physical properties of [(TTF)6(H)(XM12O40)(Et4N)] (M = tungsten, molybdenum; X = phosphorus, silicon): evidence of electron transfer between organic donors and polyoxometalates

    L. Ouahab;M. Bencharif;A. Mhanni;D. Pelloquin

  • Molecular Clusters: A Bridge to Solid-State Chemistry

    Thomas P. Fehlner;Jean-François Halet;Jean-Yves Saillard

Frequent Co-Authors

Samia Kahlal
Samia Kahlal University of Rennes
Karine Costuas
Karine Costuas University of Rennes
Sundargopal Ghosh
Sundargopal Ghosh Indian Institute of Technology Madras
Thierry Roisnel
Thierry Roisnel University of Rennes
Claude Lapinte
Claude Lapinte University of Rennes
Michael I. Bruce
Michael I. Bruce Stanford University
Vincent Dorcet
Vincent Dorcet University of Rennes
Paul J. Low
Paul J. Low University of Western Australia
Brian W. Skelton
Brian W. Skelton University of Western Australia
Loïc Toupet
Loïc Toupet University of Rennes

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Best Scientists Citing Jean-François Halet

Sundargopal Ghosh

Sundargopal Ghosh

Indian Institute of Technology Madras

Publications: 126

Paul J. Low

Paul J. Low

University of Western Australia

Publications: 96

Thierry Roisnel

Thierry Roisnel

University of Rennes

Publications: 75

Brian W. Skelton

Brian W. Skelton

University of Western Australia

Publications: 68

Michael I. Bruce

Michael I. Bruce

Stanford University

Publications: 67

Allan H. White

Allan H. White

University of Western Australia

Publications: 51

Stéphane Cordier

Stéphane Cordier

Grenoble Alpes University

Publications: 50

Todd B. Marder

Todd B. Marder

University of Würzburg

Publications: 47

Claude Lapinte

Claude Lapinte

University of Rennes

Publications: 47

Mark G. Humphrey

Mark G. Humphrey

Australian National University

Publications: 45

Heinrich Lang

Heinrich Lang

Chemnitz University of Technology

Publications: 44

Loïc Toupet

Loïc Toupet

University of Rennes

Publications: 38

Vivian Wing-Wah Yam

Vivian Wing-Wah Yam

University of Hong Kong

Publications: 38

Judith A. K. Howard

Judith A. K. Howard

Durham University

Publications: 36

Sheng Hua Liu

Sheng Hua Liu

Central China Normal University

Publications: 36

Munetaka Akita

Munetaka Akita

Tokyo Institute of Technology

Publications: 33

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