World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
66
Citations
30190
World Ranking
5229
National Ranking
1597

Qiyuan He 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 Qiyuan He 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: 724 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: 478 scientists 350–369 publications: 441 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 257 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: 133 publications — 9th percentile

9% of scientists in this discipline score the same or lower.

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

Qiyuan He 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 Qiyuan He sits on this spectrum.

40–41 D-Index: 211 scientists 42–43 D-Index: 451 scientists 44–45 D-Index: 613 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: 204 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: 118 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: 66 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

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

Overview

Qiyuan He is affiliated with the City University of Hong Kong in China. Their research primarily spans the fields of Engineering and Materials Science, with a strong focus on several subfields, including Materials Chemistry, Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment, Biomedical Engineering, and Atomic and Molecular Physics, and Optics.

The scientist's work engages extensively with topics related to advanced materials and their applications. Notable areas of research include:

  • 2D Materials and Applications
  • MXene and MAX Phase Materials
  • Advanced Photocatalysis Techniques
  • Perovskite Materials and Applications
  • Electrocatalysts for Energy Conversion
  • Silicon and Solar Cell Technologies
  • Thin-Film Transistor Technologies

Qiyuan He has contributed to several frequently published venues, reflecting the thematic priorities of their research. These venues include:

  • Advanced Materials
  • The Cambridge Structural Database
  • Chemical Reviews
  • ACS Nano
  • Small

The scientist has coauthored many papers with frequent collaborators such as Hua Zhang, Ye Chen, Chaoliang Tan, Junlei Qi, and Zhuangchai Lai.

Among recent publications, several papers stand out for their topical focus and venue of publication:

  • "Phase engineering of nanomaterials," 2020, published in Nature Reviews Chemistry
  • "Recent Progress on Two-Dimensional Materials," 2021, published in Acta Physico-Chimica Sinica
  • "Phase-dependent growth of Pt on MoS2 for highly efficient H2 evolution," 2023, published in Nature
  • "Infrared Photodetectors Based on 2D Materials and Nanophotonics," 2021, published in Advanced Functional Materials
  • "Engineering grain boundaries at the 2D limit for the hydrogen evolution reaction," 2020, published in Nature Communications

The publications cover a range of years from 2020 to 2023, indicating an active and ongoing contribution to the advancement of materials science and engineering disciplines. The topics reflect interests in nanomaterials, two-dimensional materials, electrocatalysis, and optoelectronic device development.

Best Publications

  • Recent Advances in Ultrathin Two-Dimensional Nanomaterials

    Chaoliang Tan;Xiehong Cao;Xiehong Cao;Xue-Jun Wu;Qiyuan He

  • Graphene-Based Materials: Synthesis, Characterization, Properties, and Applications

    Xiao Huang;Zongyou Yin;Shixin Wu;Xiaoying Qi

  • Single‐Layer Semiconducting Nanosheets: High‐Yield Preparation and Device Fabrication

    Zhiyuan Zeng;Zongyou Yin;Xiao Huang;Hai Li

  • Fabrication of Single‐ and Multilayer MoS2 Film‐Based Field‐Effect Transistors for Sensing NO at Room Temperature

    Hai Li;Zongyou Yin;Qiyuan He;Hong Li

  • Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications.

    Qiyuan He;Zhiyuan Zeng;Zongyou Yin;Hai Li

  • High phase-purity 1T′-MoS 2 - and 1T′-MoSe 2 -layered crystals

    Yifu Yu;Yifu Yu;Gwang-Hyeon Nam;Qiyuan He;Xue-Jun Wu

  • Graphene-based electronic sensors

    Qiyuan He;Shixin Wu;Zongyou Yin;Hua Zhang

  • Phase engineering of nanomaterials

    Ye Chen;Zhuangchai Lai;Xiao Zhang;Zhanxi Fan

  • Mechanical Exfoliation and Characterization of Single- and Few-Layer Nanosheets of WSe2, TaS2, and TaSe2

    Hai Li;Gang Lu;Yanlong Wang;Zongyou Yin

  • Centimeter-Long and Large-Scale Micropatterns of Reduced Graphene Oxide Films: Fabrication and Sensing Applications

    Qiyuan He;Herry Gunadi Sudibya;Zongyou Yin;Shixin Wu

  • Graphene‐Based Electrochemical Sensors

    Shixin Wu;Qiyuan He;Chaoliang Tan;Yadong Wang

  • Organic photovoltaic devices using highly flexible reduced graphene oxide films as transparent electrodes.

    Zongyou Yin;Shuangyong Sun;Teddy Salim;Shixin Wu

  • Graphene-Based Materials for Solar Cell Applications

    Zongyou Yin;Jixin Zhu;Qiyuan He;Xiehong Cao

  • Electrochemically Reduced Single‐Layer MoS2 Nanosheets: Characterization, Properties, and Sensing Applications

    Shixin Wu;Zhiyuan Zeng;Qiyuan He;Zhijuan Wang

  • Recent Progress on Two-Dimensional Materials

    Cheng Chang;Wei Chen;Ye Chen;Yonghua Chen

  • Phase-dependent growth of Pt on MoS_2 for highly efficient H_2 evolution

    Unknown

  • Monolayer atomic crystal molecular superlattices

    Chen Wang;Qiyuan He;Udayabagya Halim;Yuanyue Liu

  • Toward barrier free contact to molybdenum disulfide using graphene electrodes.

    Yuan Liu;Hao Wu;Hung-Chieh Cheng;Sen Yang

  • Two-dimensional nanomaterial-based field-effect transistors for chemical and biological sensing

    Shun Mao;Jingbo Chang;Haihui Pu;Ganhua Lu

  • Optical Identification of Single- and Few-Layer MoS2 Sheets

    Hai Li;Gang Lu;Zongyou Yin;Qiyuan He

  • Interfacing live cells with nanocarbon substrates.

    Shuchi Agarwal;Xiaozhu Zhou;Feng Ye;Qiyuan He

Frequent Co-Authors

Hua Zhang
Hua Zhang City University of Hong Kong
Xiangfeng Duan
Xiangfeng Duan University of California, Los Angeles
Zongyou Yin
Zongyou Yin Australian National University
Wei Huang
Wei Huang Northwestern Polytechnical University
Hao Wu
Hao Wu Harvard University
Wen-Yong Lai
Wen-Yong Lai Nanjing University of Posts and Telecommunications
Freddy Yin Chiang Boey
Freddy Yin Chiang Boey City University of Hong Kong
Xiao Huang
Xiao Huang Nanjing Tech University
Yang Xu
Yang Xu Zhejiang University
Xiehong Cao
Xiehong Cao Zhejiang University of Technology

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