World's Best Scientists 2026 revealed!
Oleksandr Voznyy

Oleksandr Voznyy

D-Index & Metrics

Materials Science

D-Index
102
Citations
49052
World Ranking
943
National Ranking
18

Oleksandr Voznyy 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 Oleksandr Voznyy 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: 248 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

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

Oleksandr Voznyy 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 Oleksandr Voznyy 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: 102 D-Index — 93rd percentile

93% of scientists in this discipline score the same or lower.

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

Overview

Oleksandr Voznyy is affiliated with the University of Toronto in Canada, where their research activity focuses primarily on engineering and materials science.

Their body of work encompasses several specific subfields, including:

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

The main topics of their research include:

  • Perovskite Materials and Applications
  • Quantum Dots Synthesis And Properties
  • Chalcogenide Semiconductor Thin Films
  • Machine Learning in Materials Science
  • Electrocatalysts for Energy Conversion
  • Advanced Battery Materials and Technologies
  • Advanced Photocatalysis Techniques

Oleksandr Voznyy has published in a variety of frequent venues, such as:

  • Advanced Materials
  • Journal of the American Chemical Society
  • Nature Communications
  • The Cambridge Structural Database
  • Chemistry of Materials

Notable recent papers include:

  • Accelerated discovery of CO2 electrocatalysts using active machine learning, 2020, Nature
  • Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots, 2020, Nature Nanotechnology
  • High-valence metals improve oxygen evolution reaction performance by modulating 3d metal oxidation cycle energetics, 2020, Nature Catalysis
  • Stabilizing Highly Active Ru Sites by Suppressing Lattice Oxygen Participation in Acidic Water Oxidation, 2021, Journal of the American Chemical Society
  • Cascade surface modification of colloidal quantum dot inks enables efficient bulk homojunction photovoltaics, 2020, Nature Communications

Their frequent coauthors include:

  • Edward H. Sargent
  • Sjoerd Hoogland
  • F. Pelayo García de Arquer
  • Filip Dinic
  • Andrew Johnston

Best Publications

  • Homogeneously dispersed, multimetal oxygen-evolving catalysts

    Bo Zhang;Bo Zhang;Xueli Zheng;Xueli Zheng;Oleksandr Voznyy;Riccardo Comin

  • Efficient and stable solution-processed planar perovskite solar cells via contact passivation.

    Hairen Tan;Ankit Jain;Oleksandr Voznyy;Xinzheng Lan

  • Perovskite energy funnels for efficient light-emitting diodes

    Mingjian Yuan;Li Na Quan;Li Na Quan;Riccardo Comin;Grant Walters

  • Enhanced electrocatalytic CO2 reduction via field-induced reagent concentration

    Min Liu;Yuanjie Pang;Bo Zhang;Bo Zhang;Phil De Luna

  • Hybrid passivated colloidal quantum dot solids

    Alexander H. Ip;Susanna M. Thon;Sjoerd Hoogland;Oleksandr Voznyy

  • Ligand-Stabilized Reduced-Dimensionality Perovskites

    Li Na Quan;Li Na Quan;Mingjian Yuan;Riccardo Comin;Oleksandr Voznyy

  • Accelerated discovery of CO 2 electrocatalysts using active machine learning

    Miao Zhong;Miao Zhong;Kevin Tran;Yimeng Min;Chuanhao Wang

  • Perovskite–fullerene hybrid materials suppress hysteresis in planar diodes

    Jixian Xu;Andrei Buin;Alexander H. Ip;Wei Li

  • Highly Efficient Perovskite-Quantum-Dot Light-Emitting Diodes by Surface Engineering

    Jun Pan;Li Na Quan;Li Na Quan;Yongbiao Zhao;Wei Peng

  • Materials processing routes to trap-free halide perovskites.

    Andrei Buin;Patrick Pietsch;Jixian Xu;Oleksandr Voznyy

  • Hybrid organic–inorganic inks flatten the energy landscape in colloidal quantum dot solids

    Mengxia Liu;Oleksandr Voznyy;Randy Sabatini;F. Pelayo García de Arquer

  • Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots

    Yitong Dong;Ya-Kun Wang;Ya-Kun Wang;Fanglong Yuan;Andrew Johnston

  • High-valence metals improve oxygen evolution reaction performance by modulating 3d metal oxidation cycle energetics

    Bo Zhang;Lie Wang;Zhen Cao;Sergey M. Kozlov

  • Suppression of atomic vacancies via incorporation of isovalent small ions to increase the stability of halide perovskite solar cells in ambient air

    Makhsud I. Saidaminov;Junghwan Kim;Ankit Jain;Rafael Quintero-Bermudez

  • Color-stable highly luminescent sky-blue perovskite light-emitting diodes

    Jun Xing;Yongbiao Zhao;Mikhail Askerka;Li Na Quan

  • Multi-site electrocatalysts for hydrogen evolution in neutral media by destabilization of water molecules

    Cao-Thang Dinh;Ankit Jain;F. Pelayo García de Arquer;Phil De Luna

  • Air-stable n-type colloidal quantum dot solids

    Zhijun Ning;Oleksandr Voznyy;Jun Pan;Sjoerd H. Hoogland

  • Electron-phonon interaction in efficient perovskite blue emitters

    Xiwen Gong;Oleksandr Voznyy;Ankit Jain;Wenjia Liu

  • Theory-driven design of high-valence metal sites for water oxidation confirmed using in situ soft X-ray absorption

    Xueli Zheng;Xueli Zheng;Bo Zhang;Bo Zhang;Phil De Luna;Yufeng Liang

  • Quantum-dot-in-perovskite solids

    Zhijun Ning;Xiwen Gong;Riccardo Comin;Oleksandr Voznyy

  • 25th anniversary article: Colloidal quantum dot materials and devices: a quarter-century of advances.

    Jin Young Kim;Oleksandr Voznyy;David Zhitomirsky;Edward H. Sargent

Frequent Co-Authors

Edward H. Sargent
Edward H. Sargent Northwestern University
Sjoerd Hoogland
Sjoerd Hoogland University of Toronto
F. Pelayo García de Arquer
F. Pelayo García de Arquer ICFO – The Institute of Photonic Sciences
Grant Walters
Grant Walters University of Toronto
Zheng-Hong Lu
Zheng-Hong Lu University of Toronto
Makhsud I. Saidaminov
Makhsud I. Saidaminov University of Victoria
Shana O. Kelley
Shana O. Kelley Northwestern University
Min Liu
Min Liu Central South University
Larissa Levina
Larissa Levina University of Toronto
Aram Amassian
Aram Amassian North Carolina State University

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