World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
45
Citations
7170
World Ranking
11775
National Ranking
225

Sameer Sapra 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 Sameer Sapra 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: 141 publications — 11th percentile

11% of scientists in this discipline score the same or lower.

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

Sameer Sapra 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 Sameer Sapra 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: 45 D-Index — 10th percentile

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

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

Overview

Sameer Sapra is affiliated with the Indian Institute of Technology Delhi in India and focuses on research primarily within the fields of Materials Science and Engineering. Their work encompasses significant contributions to materials chemistry and electrical and electronic engineering, with particular emphasis on renewable energy, sustainability, and environmental applications.

Their research extensively covers several subfields including:

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

Core topics of Sameer Sapra's work highlight a range of advanced materials and characterization methods such as:

  • Perovskite Materials and Applications
  • Quantum Dots Synthesis And Properties
  • Chalcogenide Semiconductor Thin Films
  • Solid-state Spectroscopy and Crystallography
  • 2D Materials and Applications
  • Luminescence Properties of Advanced Materials
  • Advanced Photocatalysis Techniques

Publication venues in which Sameer Sapra frequently publishes include:

  • The Journal of Physical Chemistry C
  • Journal of Materials Chemistry A
  • Small
  • Chemistry of Materials
  • ACS Applied Nano Materials

Notable recent papers authored or coauthored by Sameer Sapra feature developments in perovskite nanocrystals, nanoheterostructures, and biosensors, reflecting an interdisciplinary approach focused on advanced materials and their practical applications:

  • Colloidal lead-free Cs2AgBiBr6 double perovskite nanocrystals: Synthesis, uniform thin-film fabrication, and application in solution-processed solar cells, 2020, Nano Research
  • Lead-Free Alloyed Double-Perovskite Nanocrystals of Cs2(NaxAg1-x)BiBr6 with Tunable Band Gap, 2021, The Journal of Physical Chemistry C
  • Enhanced Photocurrent Owing to Shuttling of Charge Carriers across 4-Aminothiophenol-Functionalized MoSe2-CsPbBr3 Nanohybrids, 2020, ACS Applied Materials & Interfaces
  • Understanding the efficient electrocatalytic activities of MoSe2-Cu2S nanoheterostructures, 2021, Journal of Materials Chemistry A
  • Development of magnetic nanoparticle assisted aptamer-quantum dot based biosensor for the detection of Escherichia coli in water samples, 2022, The Science of The Total Environment

Sameer Sapra collaborates regularly with several researchers, frequently coauthoring with:

  • Md. Samim Hassan
  • Priyesh Yadav
  • Swati Khurana
  • Raman Singh Lamba
  • Shubham Kumar

Best Publications

  • Size-Selected Zinc Sulfide Nanocrystallites: Synthesis, Structure, and Optical Studies

    J. Nanda;Sameer Sapra;D. D. Sarma;Nirmala Chandrasekharan

  • Understanding the quantum size effects in ZnO nanocrystals

    Ranjani Viswanatha;Sameer Sapra;B. Satpati;P. V. Satyam

  • Evolution of the electronic structure with size in II-VI semiconductor nanocrystals

    Sameer Sapra;D. D. Sarma

  • Synthesis and Characterization of Mn-Doped ZnO Nanocrystals.

    Ranjani Viswanatha;Sameer Sapra;Subhra Sen Gupta;B Satpati

  • Emission properties of manganese-doped ZnS nanocrystals.

    Sameer Sapra;Ankita Prakash;Ajit Ghangrekar;N. Periasamy

  • Bright White-Light Emission from Semiconductor Nanocrystals: by Chance and by Design

    Sameer Sapra;Sameer Sapra;Sergiy Mayilo;Thomas A. Klar;Andrey L. Rogach

  • A Study of Mn2+ Doping in CdS Nanocrystals

    Angshuman Nag;Sameer Sapra;C Nagamani;Ajay Sharma

  • Real-time magnetic resonance imaging and quantification of lipoprotein metabolism in vivo using nanocrystals

    Oliver T. Bruns;Harald Ittrich;Kersten Peldschus;Michael G. Kaul

  • Phosphine-free synthesis of monodisperse CdSe nanocrystals in olive oil

    Sameer Sapra;Andrey L. Rogach;Jochen Feldmann

  • Localized Surface Plasmon Resonance-Based Fiber Optic U-Shaped Biosensor for the Detection of Blood Glucose

    Sachin K. Srivastava;Vikas Arora;Sameer Sapra;Banshi D. Gupta

  • Size of the Organic Cation Tunes the Band Gap of Colloidal Organolead Bromide Perovskite Nanocrystals

    Mona Mittal;Atanu Jana;Sagar Sarkar;Priya Mahadevan

  • Origin of the Enhanced Photoluminescence from Semiconductor CdSeS Nanocrystals

    D. D. Sarma;Angshuman Nag;Pralay K. Santra;Akshay Kumar

  • Solvent-free, mechanochemical syntheses of bulk trihalide perovskites and their nanoparticles

    Atanu Jana;Mona Mittal;Aayushi Singla;Sameer Sapra

  • Band Gap Engineering in Cs2(NaxAg1-x)BiCl6 Double Perovskite Nanocrystals.

    Raman Singh Lamba;Pooja Basera;Saswata Bhattacharya;Sameer Sapra

  • Electronic structure of and quantum size effect in III-V and II-VI semiconducting nanocrystals using a realistic tight binding approach

    Ranjani Viswanatha;Sameer Sapra;Tanusri Saha-Dasgupta;D. D. Sarma

  • Influence of Quantum Confinement on the Electronic and Magnetic Properties of (Ga,Mn)As Diluted Magnetic Semiconductor

    Sameer Sapra;D. D. Sarma;S. Sanvito;N. A. Hill

  • Realistic tight-binding model for the electronic structure of II-VI semiconductors

    Sameer Sapra;N. Shanthi;D. D. Sarma

  • Influence of quantum confinement on the ferromagnetism of (Ga,Mn)As diluted magnetic semiconductor

    Sameer Sapra;D. D. Sarma;S. Sanvito

  • Dual-color emitting quantum-dot-quantum-well CdSe-ZnS heteronanocrystals hybridized on InGaN∕GaN light emitting diodes for high-quality white light generation

    Sedat Nizamoglu;Evren Mutlugun;Tuncay Özel;Hilmi Volkan Demir

  • Fast and Spatially Resolved Environmental Probing Using Stimuli-Responsive Polymer Layers and Fluorescent Nanocrystals

    Leonid Ionov;Sameer Sapra;Alla Synytska;Andrey L. Rogach

  • White-light emission from a blend of CdSeS nanocrystals of different Se:S ratio

    Moazzam Ali;Soma Chattopadhyay;Angshuman Nag;Akshay Kumar

Frequent Co-Authors

D. D. Sarma
D. D. Sarma Indian Institute of Science
Bansi D. Malhotra
Bansi D. Malhotra Delhi Technological University
Hilmi Volkan Demir
Hilmi Volkan Demir Bilkent University
Samit K. Ray
Samit K. Ray Indian Institute of Technology Kharagpur
Andrey L. Rogach
Andrey L. Rogach City University of Hong Kong
Jochen Feldmann
Jochen Feldmann Ludwig-Maximilians-Universität München
Angshuman Nag
Angshuman Nag Indian Institute of Science Education and Research Pune
Jagjit Nanda
Jagjit Nanda Oak Ridge National Laboratory

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