World's Best Scientists 2026 revealed!
Guankui Long

Guankui Long

D-Index & Metrics

Materials Science

D-Index
54
Citations
17276
World Ranking
8762
National Ranking
2516

Guankui Long 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 Guankui Long 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: 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.

Guankui Long 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 Guankui Long 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: 54 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Overview

Guankui Long is affiliated with Nankai University in China and has a significant body of research focused on materials science and engineering. Their work primarily concentrates on perovskite materials, organic electronics, and conducting polymers.

Long's recent publications include studies on optoelectronics and solar cells, with notable papers such as:

  • "Chiral-perovskite optoelectronics" (2020, Nature Reviews Materials)
  • "Lowing the energy loss of organic solar cells by molecular packing engineering via multiple molecular conjugation extension" (2022, Science China Chemistry)
  • "A rare case of brominated small molecule acceptors for high-efficiency organic solar cells" (2023, Nature Communications)
  • "Peripheral halogenation engineering controls molecular stacking to enable highly efficient organic solar cells" (2022, Energy & Environmental Science)
  • "Perovskite metasurfaces with large superstructural chirality" (2022, Nature Communications)

The scientist's research covers various main fields of study, including:

  • Engineering
  • Materials Science

Within these fields, the primary subfields they work in are:

  • Electrical and Electronic Engineering
  • Materials Chemistry
  • Polymers and Plastics
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

The main research topics addressed by the scientist include:

  • Perovskite Materials and Applications
  • Organic Electronics and Photovoltaics
  • Conducting polymers and applications
  • Luminescence and Fluorescent Materials
  • Crystallization and Solubility Studies
  • Advancements in Battery Materials
  • Synthesis and Properties of Aromatic Compounds

Guankui Long frequently publishes in venues such as:

  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • Advanced Functional Materials
  • The Cambridge Structural Database
  • Science China Chemistry

Their collaborations include recurrent co-authors, some of whom have contributed extensively alongside Long. Frequent collaborators are:

  • Yongsheng Chen
  • Zhaoyang Yao
  • Xiangjian Wan
  • Haolin Lu
  • Tengfei He

Best Publications

  • Porous 3D graphene-based bulk materials with exceptional high surface area and excellent conductivity for supercapacitors.

    Long Zhang;Fan Zhang;Xi Yang;Guankui Long

  • Three-dimensionally bonded spongy graphene material with super compressive elasticity and near-zero Poisson’s ratio

    Yingpeng Wu;Ningbo Yi;Lu Huang;Tengfei Zhang

  • A series of simple oligomer-like small molecules based on oligothiophenes for solution-processed solar cells with high efficiency.

    Bin Kan;Miaomiao Li;Qian Zhang;Feng Liu

  • Small-molecule solar cells with efficiency over 9%

    Qian Zhang;Bin Kan;Feng Liu;Guankui Long

  • Chiral perovskite optoelectronics

    Guankui Long;Randy Sabatini;Makhsud I. Saidaminov;Makhsud I. Saidaminov;Girish Lakhwani

  • Solution-processed and high-performance organic solar cells using small molecules with a benzodithiophene unit.

    Jiaoyan Zhou;Yi Zuo;Xiangjian Wan;Guankui Long

  • Solution-Processed Organic Solar Cells Based on Dialkylthiol-Substituted Benzodithiophene Unit with Efficiency near 10%

    Bin Kan;Qian Zhang;Miaomiao Li;Xiangjian Wan

  • 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

  • Small Molecules Based on Benzo[1,2-b:4,5-b′]dithiophene Unit for High-Performance Solution-Processed Organic Solar Cells

    Jiaoyan Zhou;Xiangjian Wan;Yongsheng Liu;Yi Zuo

  • High performance photovoltaic applications using solution-processed small molecules.

    Yongsheng Chen;Xiangjian Wan;Guankui Long

  • Spin control in reduced-dimensional chiral perovskites

    Guankui Long;Guankui Long;Chongyun Jiang;Randy Sabatini;Zhenyu Yang

  • Solution Processable Rhodanine‐Based Small Molecule Organic Photovoltaic Cells with a Power Conversion Efficiency of 6.1%

    Zhi Li;Guangrui He;Xiangjian Wan;Yongsheng Liu

  • Controlling the effective surface area and pore size distribution of sp2 carbon materials and their impact on the capacitance performance of these materials.

    Long Zhang;Xi Yang;Fan Zhang;Guankui Long

  • High-performance solar cells using a solution-processed small molecule containing benzodithiophene unit.

    Yongsheng Liu;Xiangjian Wan;Fei Wang;Jiaoyan Zhou

  • Graphene - a promising material for organic photovoltaic cells

    Xiangjian Wan;Guankui Long;Lu Huang;Yongsheng Chen

  • Optimization of porous FeNi3/N-GN composites with superior microwave absorption performance

    Juan Feng;Yan Zong;Yong Sun;Yi Zhang

  • Pushing Up Lithium Storage through Nanostructured Polyazaacene Analogues as Anode.

    Jiansheng Wu;Xianhong Rui;Xianhong Rui;Guankui Long;Wangqiao Chen

  • Spin-Coated Small Molecules for High Performance Solar Cells

    Yongsheng Liu;Xiangjian Wan;Fei Wang;Jiaoyan Zhou

  • Fine-Tuning the Energy Levels of a Nonfullerene Small-Molecule Acceptor to Achieve a High Short-Circuit Current and a Power Conversion Efficiency over 12% in Organic Solar Cells.

    Bin Kan;Jiangbin Zhang;Jiangbin Zhang;Feng Liu;Xiangjian Wan

  • Porous 3D graphene-based bulk materials with exceptional high surface area and excellent conductivity for

    Fan Zhang;Xi Yang;Guankui Long;Yingpeng Wu

Frequent Co-Authors

Yongsheng Chen
Yongsheng Chen Nankai University
Xiangjian Wan
Xiangjian Wan Nankai University
Qichun Zhang
Qichun Zhang City University of Hong Kong
Yongsheng Liu
Yongsheng Liu Nankai University
Bin Kan
Bin Kan Nankai University
Hiroko Yamada
Hiroko Yamada Nara Institute of Science and Technology
Naoki Aratani
Naoki Aratani Nara Institute of Science and Technology
Yongxin Li
Yongxin Li Nanyang Technological University
Chenxi Li
Chenxi Li Nankai University
Rakesh Ganguly
Rakesh Ganguly Nanyang Technological University

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