World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
45
Citations
7119
World Ranking
16476
National Ranking
914

John C. Walmsley 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 John C. Walmsley 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: 167 publications — 20th percentile

20% of scientists in this discipline score the same or lower.

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

John C. Walmsley 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 John C. Walmsley 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: 45 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

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

Overview

John C. Walmsley is affiliated with the University of Cambridge in the United Kingdom and has contributed extensively to the fields of Engineering and Materials Science. Their work spans multiple subfields including Materials Chemistry, Electrical and Electronic Engineering, Astronomy and Astrophysics, Aerospace Engineering, and Mechanical Engineering.

The scientist has explored a diverse range of main topics, focusing notably on Perovskite Materials and Applications and Quantum Dots Synthesis and Properties. Other researched areas include Chalcogenide Semiconductor Thin Films, Astro and Planetary Science, Catalytic Processes in Materials Science, Stellar, Planetary, and Galactic Studies, and Planetary Science and Exploration.

John C. Walmsley's publication record shows a selection of recent papers, reflecting activity in various high-impact journals:

  • Slow carrier relaxation in tin-based perovskite nanocrystals, 2021, Nature Photonics
  • The nucleosynthetic fingerprint of the outermost protoplanetary disk and early Solar System dynamics, 2024, Science Advances
  • Effects of metal dusting relevant exposures of alloy 601 surfaces on carbon formation and oxide development, 2020, Catalysis Today
  • Graphite and Cobalt Recycled from Li-Ion Batteries: A Valuable Raw Material for Oxygen Reduction Reaction Electrocatalysts, 2023, Energy & Fuels
  • Stress Corrosion Cracking in an Extruded Cu-Free Al-Zn-Mg Alloy, 2020, Metals

The frequent co-authors collaborating with Walmsley include Linjie Dai, Florian Auras, Heather Goodwin, Zhilong Zhang, and Paul D. Bristowe, each contributing to multiple joint publications.

The venues where John C. Walmsley has most often published consist of:

  • Nature Photonics
  • arXiv (Cornell University)
  • Science Advances
  • Energy & Fuels
  • Catalysis Today

Best Publications

  • Fischer–Tropsch synthesis: Cobalt particle size and support effects on intrinsic activity and product distribution

    Øyvind Borg;Pascal D.C. Dietzel;Aud I. Spjelkavik;Erik Z. Tveten

  • Wavefront dislocations in the Aharonov-Bohm effect and its water wave analogue

    M V Berry;R G Chambers;M D Large;C Upstill

  • Effect of artificial aging on intergranular corrosion of extruded AlMgSi alloy with small Cu content

    Gaute Svenningsen;Magnus Hurlen Larsen;John Charles Walmsley;John Charles Walmsley;Jan Halvor Nordlien

  • Characterization of alumina-, silica-, and titania-supported cobalt Fischer–Tropsch catalysts

    Sølvi Storsæter;Bård Tøtdal;John C. Walmsley;Bjørn Steinar Tanem

  • Composition of β″ precipitates in Al–Mg–Si alloys by atom probe tomography and first principles calculations

    Håkon S. Hasting;Anders G. Frøseth;Sigmund J. Andersen;Rene Vissers

  • Formation of a zirconium-titanium based conversion layer on AA 6060 aluminium

    J.H Nordlien;J.C Walmsley;H Østerberg;K Nisancioglu

  • The nature of active chromium species in Cr-catalysts for dehydrogenation of propane: New insights by a comprehensive spectroscopic study

    M. Santhosh Kumar;Nina Hammer;Magnus Rønning;Anders Holmen

  • Dehydrogenation of propane over Pt-SBA-15 and Pt-Sn-SBA-15: Effect of Sn on the dispersion of Pt and catalytic behavior

    M. Santhosh Kumar;De Chen;Anders Holmen;John C. Walmsley;John C. Walmsley

  • Co–Ni Catalysts Derived from Hydrotalcite-Like Materials for Hydrogen Production by Ethanol Steam Reforming

    Li He;Helene Berntsen;Esther Ochoa-Fernández;John C. Walmsley

  • The influence of composition and natural aging on clustering during preaging in Al-Mg-Si alloys

    M. Torsæter;H. S. Hasting;W. Lefebvre;C. D. Marioara

  • Intergranular Corrosion of Copper-Containing AA6xxx AlMgSi Aluminum Alloys

    Magnus Hurlen Larsen;John Charles Walmsley;John Charles Walmsley;Otto Lunder;Ragnvald H. Mathiesen

  • Formation and characterisation of a chromate conversion coating on AA6060 aluminium

    Otto Reidar Lunder;Otto Reidar Lunder;J.C. Walmsley;P. Mack;K. Nisancioglu

  • Dehydrogenation of propane over Pt-SBA-15: Effect of Pt particle size

    M. Santhosh Kumar;De Chen;John C. Walmsley;John C. Walmsley;Anders Holmen

  • Mechanical Properties and Processing Techniques of Bulk Metal-Organic Framework Glasses.

    Shichun Li;Shichun Li;René Limbach;Louis Longley;Amir A Shirzadi;Amir A Shirzadi

  • Anodising as pre-treatment for structural bonding

    Astrid Bjørgum;Fabrice Lapique;John Walmsley;Keith Redford

  • Study of intergrown L and Q′ precipitates in Al–Mg–Si–Cu alloys

    M. Torsæter;W. Lefebvre;C.D. Marioara;S.J. Andersen

  • Effect of Excess Silicon and Small Copper Content on Intergranular Corrosion of 6000-Series Aluminum Alloys

    Magnus Hurlen Larsen;John Charles Walmsley;John Charles Walmsley;Otto Lunder;Kemal Nisancioglu

  • Geometrically confined favourable ion packing for high gravimetric capacitance in carbon–ionic liquid supercapacitors

    Xuehang Wang;Haitao Zhou;Edel Sheridan;John Charles Walmsley

  • Thin Pd–23%Ag/stainless steel composite membranes: Long-term stability, life-time estimation and post-process characterisation

    T.A. Peters;W.M. Tucho;A. Ramachandran;M. Stange

  • Microstructure evolution of commercial pure titanium during equal channel angular pressing

    Yongjun Chen;Yanjun Li;John C. Walmsley;S. Dumoulin

  • Quantitative analysis of grain refinement in titanium during equal channel angular pressing

    Y.J. Chen;Y.J. Li;J.C. Walmsley;S. Dumoulin

  • On the selectivity of cobalt-based Fischer-Tropsch catalysts : Evidence for a common precursor for methane and long-chain hydrocarbons

    Sara Lögdberg;Matteo Lualdi;Sven Järås;John C. Walmsley

  • One-step electrochemical synthesis of tunable nitrogen-doped graphene

    Fengliu Lou;Marthe Emelie Melandsø Buan;Navaneethan Muthuswamy;John Charles Walmsley;John Charles Walmsley

Frequent Co-Authors

Randi Holmestad
Randi Holmestad Norwegian University of Science and Technology
De Chen
De Chen Norwegian University of Science and Technology
Anders Holmen
Anders Holmen Norwegian University of Science and Technology
Erling Rytter
Erling Rytter Norwegian University of Science and Technology
Yanjun Li
Yanjun Li Norwegian University of Science and Technology
Bjørn C. Hauback
Bjørn C. Hauback University of Oslo
Mark Paskevicius
Mark Paskevicius Curtin University
Williams Lefebvre
Williams Lefebvre Centre national de la recherche scientifique, CNRS
Hans Jørgen Roven
Hans Jørgen Roven Norwegian University of Science and Technology

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For students studying Chemistry in the USA, exploring related online degrees can open doors to diverse career opportunities. For example, an online associates in criminal justice may seem unrelated at first but can complement forensic chemistry careers focused on criminal investigations.

Another practical option is pursuing a paralegal degree. This path suits those interested in patent law or regulatory compliance within chemistry-related industries, blending scientific knowledge with legal expertise.

Chemistry graduates often consider roles in healthcare, such as becoming a pharmaceutical sales representative. Understanding the pharmaceutical sales rep salary and career paths can help determine if this dynamic field aligns with their skills and interests.

Alternatively, aspiring healthcare professionals should explore how to transition their chemistry background into pharmacy. Learning how to become a pharmacist salary and the rigorous education required is vital for making informed career decisions.

Overall, chemistry studies provide a strong foundation, but understanding related degrees and career options ensures better preparation for the evolving job market.

Best Scientists Citing John C. Walmsley

Trending Scientists