World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
56
Citations
11245
World Ranking
8257
National Ranking
324

Chemistry

D-Index
56
Citations
10726
World Ranking
11659
National Ranking
658

Jawwad A. Darr publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Jawwad A. Darr sits on this spectrum.

50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50 publications 1,163+

This scientist: 224 publications — 39th percentile

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

The last bar groups every scientist with 1,163 publications or more.

Jawwad A. Darr D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Jawwad A. Darr sits on this spectrum.

40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40 D-Index 165+

This scientist: 56 D-Index — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

Overview

Jawwad A. Darr is affiliated with University College London in the United Kingdom and has contributed to research primarily in the fields of engineering and materials science. Their work is particularly focused on electrical and electronic engineering, materials chemistry, mechanical engineering, automotive engineering, and the study of electronic, optical, and magnetic materials.

Their research encompasses several main topics, including:

  • Advancements in Battery Materials
  • Advanced Battery Materials and Technologies
  • Advanced Battery Technologies Research
  • Advanced battery technologies research
  • Catalysis and Oxidation Reactions
  • Electrocatalysts for Energy Conversion
  • Transition Metal Oxide Nanomaterials

Some of the recent papers authored by or involving Jawwad A. Darr include:

  • Vacancy-defect semiconductor quantum dots induced an S-scheme charge transfer pathway in 0D/2D structures under visible-light irradiation, 2022, Applied Catalysis B: Environmental
  • Bifunctionally active nanosized spinel cobalt nickel sulfides for sustainable secondary zinc-air batteries: examining the effects of compositional tuning on OER and ORR activity, 2020, Catalysis Science & Technology
  • Enhancing bifunctional catalytic activity of cobalt-nickel sulfide spinel nanocatalysts through transition metal doping and its application in secondary zinc-air batteries, 2020, RSC Advances
  • Cycling Rate-Induced Spatially-Resolved Heterogeneities in Commercial Cylindrical Li-Ion Batteries, 2021, Small Methods
  • Emerging chemical heterogeneities in a commercial 18650 NCA Li-ion battery during early cycling revealed by synchrotron X-ray diffraction tomography, 2022, Journal of Power Sources

Frequent co-authors collaborating with Jawwad A. Darr include:

  • Thomas E. Ashton
  • Alexandra R. Groves
  • Dustin Bauer
  • Xiaole Weng
  • Zhongbiao Wu

Publication venues where their research has commonly appeared are:

  • Journal of Materials Chemistry A
  • Nanoscale
  • Advanced Energy and Sustainability Research
  • SSRN Electronic Journal
  • Zenodo (CERN European Organization for Nuclear Research)

Best Publications

  • New Directions in Inorganic and Metal-Organic Coordination Chemistry in Supercritical Fluids

    Jawwad A. Darr;Martyn Poliakoff

  • Continuous Hydrothermal Synthesis of Inorganic Nanoparticles: Applications and Future Directions

    Jawwad A. Darr;Jingyi Zhang;Neel M. Makwana;Xiaole Weng

  • H2 and O2 Evolution from Water Half-Splitting Reactions by Graphitic Carbon Nitride Materials

    A. Belen Jorge;David James Martin;Mandeep T. S. Dhanoa;Aisha S. Rahman

  • Effects of incorporation of hydroxyapatite and fluoroapatite nanobioceramics into conventional glass ionomer cements (GIC).

    Alireza Moshaverinia;Sahar Ansari;Maryam Moshaverinia;Nima Roohpour

  • Continuous hydrothermal synthesis of inorganic materials in a near-critical water flow reactor; the one-step synthesis of nano-particulate Ce1 − xZrxO2 (x = 0–1) solid solutions

    Albertina Cabañas;Jawwad A. Darr;Edward Lester;Martyn Poliakoff

  • S, N-Co-Doped Graphene-Nickel Cobalt Sulfide Aerogel: Improved Energy Storage and Electrocatalytic Performance.

    Guanjie He;Mo Qiao;Wenyao Li;Yao Lu

  • A dimeric calcium siloxide lightly stabilized by ammonia ligands

    Jawwad A. Darr;Simon R. Drake;Michael B. Hursthouse;K. M. Abdul Malik

  • Bio-inspired CO2 Conversion by Iron Sulfide Catalysts Under Sustainable Conditions

    A. Roldan;N. Hollingsworth;A. Roffey;H.-U. Islam;H.-U. Islam

  • Gas sensing with nano-indium oxides (In2O3) prepared via continuous hydrothermal flow synthesis.

    Sofia Elouali;Leanne G. Bloor;Russell Binions;Russell Binions;Ivan P. Parkin

  • Modification of conventional glass-ionomer cements with N-vinylpyrrolidone containing polyacids, nano-hydroxy and fluoroapatite to improve mechanical properties.

    Alireza Moshaverinia;Sahar Ansari;Zanyar Movasaghi;Richard W. Billington

  • Instant nano-hydroxyapatite: a continuous and rapid hydrothermal synthesis{

    Aqif A. Chaudhry;Saba Haque;Suela Kellici;Paul Boldrin

  • Non-uniform temperature distribution in Li-ion batteries during discharge – A combined thermal imaging, X-ray micro-tomography and electrochemical impedance approach

    James B. Robinson;Jawwad A. Darr;David S. Eastwood;Gareth Hinds

  • Titanium dioxide and composite metal/metal oxide titania thin films on glass: A comparative study of photocatalytic activity

    Andreas Kafizas;Suela Kellici;Jawwad A. Darr;Ivan P. Parkin

  • A continuous and clean one-step synthesis of nano-particulate Ce1−xZrxO2 solid solutions in near-critical water

    Albertina Cabanas;Jawwad A. Darr;Edward Lester;Martyn Poliakoff

  • Preparation of polypropylene/sepiolite nanocomposites using supercritical CO2 assisted mixing

    J. Ma;E. Bilotti;T. Peijs;T. Peijs;J.A. Darr

  • High power nano-Nb2O5 negative electrodes for lithium-ion batteries

    Mechthild Lübke;Mechthild Lübke;Afriyanti Sumboja;Ian D. Johnson;Dan J.L. Brett

  • Scaling-up a Confined Jet Reactor for the Continuous Hydrothermal Manufacture of Nanomaterials

    Robert I. Gruar;Christopher J. Tighe;Jawwad A. Darr

  • "Supercritical carbon dioxide in water" emulsion-templated synthesis of porous calcium alginate hydrogels

    Sonia Partap;Ihtesham Rehman;Julian R. Jones;Jawwad A. Darr

  • Direct Synthesis of Nanosized NiCo2O4 Spinel and Related Compounds via Continuous Hydrothermal Synthesis Methods

    Paul Boldrin;Andrew K. Hebb;Aqif A. Chaudhry;Lucy Otley

  • Scale Up Production of Nanoparticles: Continuous Supercritical Water Synthesis of Ce–Zn Oxides

    Christopher J. Tighe;Raul Quesada Cabrera;Robert I. Gruar;Jawwad A. Darr

  • Highly sensitive ZnO nanorod- and nanoprism-based NO2 gas sensors: size and shape control using a continuous hydrothermal pilot plant.

    Liang Shi;Anupriya J T Naik;Josephine B M Goodall;Chris Tighe

Frequent Co-Authors

Ivan P. Parkin
Ivan P. Parkin University College London
Ihtesham Ur Rehman
Ihtesham Ur Rehman Lancaster University
Dan J. L. Brett
Dan J. L. Brett University College London
Paul R. Shearing
Paul R. Shearing University College London
Andrew Mills
Andrew Mills Queen's University Belfast
Jonathan C. Knowles
Jonathan C. Knowles University College London
Claire J. Carmalt
Claire J. Carmalt University College London
Zhaolin Liu
Zhaolin Liu Agency for Science, Technology and Research
Xue Z. Wang
Xue Z. Wang University of Leeds
Martyn Poliakoff
Martyn Poliakoff University of Nottingham

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