World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
59
Citations
9945
World Ranking
7516
National Ranking
112

Chemistry

D-Index
59
Citations
9644
World Ranking
10398
National Ranking
151

Tokeer Ahmad 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 Tokeer Ahmad 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: 179 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

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

Tokeer Ahmad 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 Tokeer Ahmad 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: 59 D-Index — 44th percentile

44% of scientists in this discipline score the same or lower.

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

Overview

Tokeer Ahmad is a researcher affiliated with Jamia Millia Islamia in India, specializing in materials science and energy research. Their work focuses substantially on advanced photocatalysis techniques and the development of nanomaterials for catalytic applications.

Their research covers a broad range of topics, including:

  • Advanced Photocatalysis Techniques
  • Copper-based nanomaterials and applications
  • Electrocatalysts for Energy Conversion
  • Gas Sensing Nanomaterials and Sensors
  • Multiferroics and related materials
  • ZnO doping and properties
  • Nanomaterials for catalytic reactions

The main fields of study in Ahmad's research include:

  • Materials Science
  • Energy

Subfields prominently featured in their work are:

  • Materials Chemistry
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Organic Chemistry

Tokeer Ahmad has published extensively in recognized scientific venues. Frequent publication outlets include:

  • International Journal of Hydrogen Energy
  • Nanotechnology
  • ACS Applied Energy Materials
  • Catalysts
  • Langmuir

Frequent coauthors in Ahmad's research collaborations include Jahangeer Ahmed, Syed Asim Ali, Saad M. Alshehri, Mohd Fazil, and Iqra Sadiq.

Selected recent papers illustrate the focus and progression of Ahmad's research:

  • "Rare earth doped metal oxide nanoparticles for photocatalysis: a perspective," 2021, Nanotechnology
  • "Unveiling the Bifunctional Photo/Electrocatalytic Activity of In Situ Grown CdSe QDs on g-C3N4 Nanosheet Z-Scheme Heterostructures for Efficient Hydrogen Generation," 2024, ACS Catalysis
  • "Type-II CuFe2O4/Graphitic Carbon Nitride Heterojunctions for High-Efficiency Photocatalytic and Electrocatalytic Hydrogen Generation," 2022, ACS Applied Materials & Interfaces
  • "Photocatalytic and Photoelectrocatalytic Water Splitting by Porous g-C3N4 Nanosheets for Hydrogen Generation," 2022, ACS Applied Nano Materials
  • "Photocatalytic dye degradation efficiency and reusability of Cu-substituted Zn-Mg spinel nanoferrites for wastewater remediation," 2022, Journal of Water Process Engineering

Best Publications

  • Modified solvothermal synthesis of cobalt ferrite (CoFe2O4) magnetic nanoparticles photocatalysts for degradation of methylene blue with H2O2/visible light

    Abul Kalam;Abul Kalam;Abdullah G. Al-Sehemi;Abdullah G. Al-Sehemi;Mohammed A. Assiri;Mohammed A. Assiri;Gaohui Du

  • Biosynthesis, structural characterization and antimicrobial activity of gold and silver nanoparticles.

    Tokeer Ahmad;Irshad A. Wani;Nikhat Manzoor;Jahangeer Ahmed

  • Silver nanoparticles: Ultrasonic wave assisted synthesis, optical characterization and surface area studies

    Irshad A. Wani;Aparna Ganguly;Aparna Ganguly;Jahangeer Ahmed;Tokeer Ahmad

  • Nanorods of manganese oxalate: a single source precursor to different manganese oxide nanoparticles (MnO, Mn2O3, Mn3O4)

    Tokeer Ahmad;Kandalam V. Ramanujachary;Samuel E. Lofland;Ashok K. Ganguli

  • Rare earth doped metal oxide nanoparticles for photocatalysis: a perspective

    Unknown

  • Size and shape dependant antifungal activity of gold nanoparticles: a case study of Candida.

    Irshad A. Wani;Tokeer Ahmad

  • Type-II CuFe2O4/Graphitic Carbon Nitride Heterojunctions for High-Efficiency Photocatalytic and Electrocatalytic Hydrogen Generation.

    Unknown

  • Alpha amylase assisted synthesis of TiO2 nanoparticles: Structural characterization and application as antibacterial agents

    Razi Ahmad;Mohd Mohsin;Tokeer Ahmad;Meryam Sardar

  • Antifungal activity of gold nanoparticles prepared by solvothermal method

    Tokeer Ahmad;Irshad A. Wani;Irfan H. Lone;Aparna Ganguly

  • Photocatalytic and Photoelectrocatalytic Water Splitting by Porous g-C3N4 Nanosheets for Hydrogen Generation

    Unknown

  • Synthesis of NiOx@NPC composite for high-performance supercapacitor via waste PET plastic-derived Ni-MOF

    Abdullah M. Al-Enizi;Mohd Ubaidullah;Jahangeer Ahmed;Tansir Ahamad

  • Unveiling the Bifunctional Photo/Electrocatalytic Activity of In Situ Grown CdSe QDs on g-C<sub>3</sub>N<sub>4</sub> Nanosheet Z-Scheme Heterostructures for Efficient Hydrogen Generation

    Unknown

  • Magnetic and electrochemical properties of nickel oxide nanoparticles obtained by the reverse-micellar route

    Tokeer Ahmad;Kandalam V. Ramanujachary;Samuel E. Lofland;Ashok K. Ganguli

  • Silver nanoparticles: Large scale solvothermal synthesis and optical properties

    Irshad A. Wani;Sarvari Khatoon;Aparna Ganguly;Aparna Ganguly;Jahangeer Ahmed

  • Photo/electrocatalytic hydrogen evolution using Type-II Cu2O/g-C3N4 Heterostructure: Density functional theory addresses the improved charge transport efficiency.

    Unknown

  • Development of a microemulsion-based process for synthesis of cobalt (Co) and cobalt oxide (Co3O4) nanoparticles from submicrometer rods of cobalt oxalate.

    Jahangeer Ahmed;Tokeer Ahmad;Kandalam V. Ramanujachary;Samuel E. Lofland

  • Electrocatalytic and Enhanced Photocatalytic Applications of Sodium Niobate Nanoparticles Developed by Citrate Precursor Route.

    Umar Farooq;Ruby Phul;Saad M. Alshehri;Jahangeer Ahmed

  • Exploiting multiferroicity of TbFeO3 nanoparticles for hydrogen generation through photo/electro/photoelectro-catalytic water splitting

    Unknown

  • Microemulsion route to the synthesis of nanoparticles

    Ashok K. Ganguli;Tokeer Ahmad;Sonalika Vaidya;Jahangeer Ahmed

  • Bifunctional electro-catalytic performances of CoWO4 nanocubes for water redox reactions (OER/ORR)

    Saad M. AlShehri;Jahangeer Ahmed;Tansir Ahamad;Prabhakarn Arunachalam

  • Microwave synthesis, optical properties and surface area studies of NiO nanoparticles

    Abdullah G. Al-Sehemi;Ayed S. Al-Shihri;Abul Kalam;Gaohui Du

  • Nanospheres, Nanocubes, and Nanorods of Nickel Oxalate: Control of Shape and Size by Surfactant and Solvent

    Sonalika Vaidya;Pankaj Rastogi;Suman Agarwal;Santosh K. Gupta

  • Zinc oxalate nanorods: a convenient precursor to uniform nanoparticles of ZnO

    Tokeer Ahmad;Sonalika Vaidya;Niladri Sarkar;Subhasis Ghosh

  • Nitrogen‐Doped Cobalt Ferrite/Carbon Nanocomposites for Supercapacitor Applications

    Saad M. Alshehri;Jahangeer Ahmed;Ameen N. Alhabarah;Tansir Ahamad

  • Fabrication and Photocatalytic Applications of Perovskite Materials with Special Emphasis on Alkali-Metal-Based Niobates and Tantalates

    Tokeer Ahmad;Umar Farooq;Ruby Phul

  • Structural characterization and antimicrobial properties of silver nanoparticles prepared by inverse microemulsion method.

    Irshad A. Wani;Sarvari Khatoon;Aparna Ganguly;Jahangeer Ahmed

Frequent Co-Authors

Jahangeer Ahmed
Jahangeer Ahmed King Saud University
Ashok K. Ganguli
Ashok K. Ganguli Indian Institute of Technology Delhi
Saad M. Alshehri
Saad M. Alshehri King Saud University
Samuel E. Lofland
Samuel E. Lofland Rowan University
Tansir Ahamad
Tansir Ahamad King Saud University
Abdullah G. Al-Sehemi
Abdullah G. Al-Sehemi King Khalid University
Ahmed Mohamed El-Toni
Ahmed Mohamed El-Toni King Saud University
Abdullah M. Al-Enizi
Abdullah M. Al-Enizi King Saud University
Mu. Naushad
Mu. Naushad King Saud University
Abdullah M. Asiri
Abdullah M. Asiri King Abdulaziz University

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:

Best Scientists Citing Tokeer Ahmad

Trending Scientists