World's Best Scientists 2026 revealed!
Rajesh Ramanathan

Rajesh Ramanathan

D-Index & Metrics

Materials Science

D-Index
41
Citations
6004
World Ranking
12732
National Ranking
376

Rajesh Ramanathan 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 Rajesh Ramanathan 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: 115 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

Rajesh Ramanathan 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 Rajesh Ramanathan 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: 41 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

Rajesh Ramanathan is affiliated with RMIT University in Australia and has contributed extensively to the fields of Materials Science and Engineering. The main subfields of their research include Materials Chemistry, Electrical and Electronic Engineering, Molecular Biology, Electronic, Optical and Magnetic Materials, and Biomedical Engineering.

The scientist's work covers multiple research topics, including:

  • Advanced Nanomaterials in Catalysis
  • Advanced biosensing and bioanalysis techniques
  • Electrochemical sensors and biosensors
  • 2D Materials and Applications
  • Organic and Molecular Conductors Research
  • Perovskite Materials and Applications
  • Nanoparticle-Based Drug Delivery

Rajesh Ramanathan has published in several notable venues, some of which have hosted multiple contributions by this researcher:

  • ACS Applied Nano Materials
  • TrAC Trends in Analytical Chemistry
  • ACS Nano
  • Nanomaterials
  • Materials Today Chemistry

Their recent papers include the following:

  • Recent Advances and a Roadmap to Wearable UV Sensor Technologies, 2020, Advanced Materials Technologies
  • Detection of pesticides using nanozymes: Trends, challenges and outlook, 2021, TrAC Trends in Analytical Chemistry
  • Non-invasive detection of glucose in human urine using a color-generating copper NanoZyme, 2021, Analytical and Bioanalytical Chemistry
  • Bimetallic nanozyme mediated urine glucose monitoring through discriminant analysis of colorimetric signal, 2022, Biosensors and Bioelectronics
  • Cobalt Sulfide Nanosheets as Peroxidase Mimics for Colorimetric Detection of l-Cysteine, 2021, ACS Applied Nano Materials

Rajesh Ramanathan collaborates frequently with other researchers. Notable coauthors include:

  • Vipul Bansal
  • Sanjana Naveen Prasad
  • Samuel R. Anderson
  • Sanje Mahasivam
  • Billy J. Murdoch

Best Publications

  • Aptamer-controlled reversible inhibition of gold nanozyme activity for pesticide sensing

    Pabudi Weerathunge;Rajesh Ramanathan;Ravi Shukla;Tarun Kumar Sharma

  • Optically Stimulated Artificial Synapse Based on Layered Black Phosphorus.

    Taimur Ahmed;Sruthi Kuriakose;Edwin L H Mayes;Rajesh Ramanathan

  • Nanostructured silver fabric as a free-standing NanoZyme for colorimetric detection of glucose in urine.

    Md. N. Karim;Samuel R. Anderson;Sanjay Singh;Rajesh Ramanathan

  • Aptamer-mediated ‘turn-off/turn-on’ nanozyme activity of gold nanoparticles for kanamycin detection

    Tarun Kumar Sharma;Rajesh Ramanathan;Pabudi Weerathunge;Mahsa Mohammadtaheri

  • Ultrasensitive Colorimetric Detection of Murine Norovirus Using NanoZyme Aptasensor.

    Pabudi Weerathunge;Rajesh Ramanathan;Valeria A Torok;Kate Hodgson

  • Aqueous phase synthesis of copper nanoparticles: a link between heavy metal resistance and nanoparticle synthesis ability in bacterial systems

    Rajesh Ramanathan;Matthew R. Field;Anthony P. O'Mullane;Peter M. Smooker

  • Bacterial kinetics-controlled shape-directed biosynthesis of silver nanoplates using Morganella psychrotolerans

    Rajesh Ramanathan;Anthony P. O'Mullane;Rasesh Y. Parikh;Peter M. Smooker

  • Bacterial kinetics-controlled shape-directed biosynthesis of silver nanoplates using Morganella psychrotolerans.

    Rajesh Ramanathan;Anthony P. O’Mullane;Rasesh Y. Parikh;Peter M. Smooker

  • Sphingosine-1-Phosphate Signaling in Immune Cells and Inflammation: Roles and Therapeutic Potential.

    Masayo Aoki;Hiroaki Aoki;Rajesh Ramanathan;Nitai C. Hait

  • Nanoparticle-Stabilized Capsules for the Treatment of Bacterial Biofilms.

    Bradley Duncan;Xiaoning Li;Ryan F. Landis;Sung Tae Kim

  • Visible-Light-Triggered Reactive-Oxygen-Species-Mediated Antibacterial Activity of Peroxidase-Mimic CuO Nanorods

    Md. Nurul Karim;Mandeep Singh;Pabudi Weerathunge;Pengju Bian

  • Polycyclic Aromatic Hydrocarbons (PAHs) in inland aquatic ecosystems: Perils and remedies through biosensors and bioremediation

    Bijay Kumar Behera;Bijay Kumar Behera;Abhishek Das;Dhruba Jyoti Sarkar;Pabudi Weerathunge

  • Ambient Protection of Few-Layer Black Phosphorus via Sequestration of Reactive Oxygen Species

    Sumeet Walia;Sivacarendran Balendhran;Taimur Ahmed;Mandeep Singh

  • Oxygen-deficient photostable Cu2O for enhanced visible light photocatalytic activity

    Mandeep Singh;Deshetti Jampaiah;Ahmad E. Kandjani;Ylias M. Sabri

  • Detection of pesticides using nanozymes: Trends, challenges and outlook

    Sanjana Naveen Prasad;Vipul Bansal;Rajesh Ramanathan

  • Defining the role of humidity in the ambient degradation of few-layer black phosphorus

    Sumeet Walia;Ylias Sabri;Taimur Ahmed;Matthew R Field

  • Recent Advances and a Roadmap to Wearable UV Sensor Technologies

    Wenyue Zou;Murali Sastry;Murali Sastry;J. Justin Gooding;Rajesh Ramanathan

  • Generation of fully functional hepatocyte-like organoids from human induced pluripotent stem cells mixed with Endothelial Cells.

    Giuseppe Pettinato;Sylvain Lehoux;Rajesh Ramanathan;Mohamed M. Salem

  • Skin color-specific and spectrally-selective naked-eye dosimetry of UVA, B and C radiations.

    Wenyue Zou;Ana González;Deshetti Jampaiah;Rajesh Ramanathan

  • Cancer Cell Discrimination Using Host-Guest "Doubled" Arrays.

    Ngoc D. B. Le;Gulen Yesilbag Tonga;Rubul Mout;Sung-Tae Kim

  • Inorganic materials using 'unusual' microorganisms

    Vipul Bansal;Atul Bharde;Rajesh Ramanathan;Suresh K. Bhargava

  • Degradation of black phosphorus is contingent on UV–blue light exposure

    Taimur Ahmed;Sivacarendran Balendhran;Nurul Karim;Edwin L. H. Mayes

Frequent Co-Authors

Vipul Bansal
Vipul Bansal RMIT University
Suresh K. Bhargava
Suresh K. Bhargava RMIT University
Sumeet Walia
Sumeet Walia RMIT University
Madhu Bhaskaran
Madhu Bhaskaran RMIT University
Sharath Sriram
Sharath Sriram RMIT University
Anthony P. O'Mullane
Anthony P. O'Mullane Queensland University of Technology
Kazuaki Takabe
Kazuaki Takabe Roswell Park Cancer Institute
Robert S. Fisher
Robert S. Fisher Stanford University
Robert A. Fisher
Robert A. Fisher Beth Israel Deaconess Medical Center
Vincent M. Rotello
Vincent M. Rotello University of Massachusetts Amherst

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