World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
75
Citations
17659
World Ranking
4516
National Ranking
852

Ran Long publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Ran Long sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 168 publications — 20th percentile

20% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Ran Long D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Ran Long sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 75 D-Index — 76th percentile

76% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Ran Long is a researcher affiliated with the University of Science and Technology of China. Their work primarily focuses on the fields of Energy and Materials Science, with particular emphasis on Renewable Energy, Sustainability and the Environment, Materials Chemistry, Catalysis, Electrical and Electronic Engineering, and Organic Chemistry.

Their research covers several key topics including:

  • Advanced Photocatalysis Techniques
  • CO2 Reduction Techniques and Catalysts
  • Catalytic Processes in Materials Science
  • Electrocatalysts for Energy Conversion
  • Carbon dioxide utilization in catalysis
  • Ammonia Synthesis and Nitrogen Reduction
  • Ionic liquids properties and applications

Ran Long has contributed to research published in multiple scientific journals, with frequent publications in:

  • Nature Communications
  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • Journal of the American Chemical Society
  • Advanced Materials

Some of the recent papers associated with their work include:

  • Heterogeneous Single-Atom Photocatalysts: Fundamentals and Applications, 2020, Chemical Reviews
  • Lattice oxygen activation enabled by high-valence metal sites for enhanced water oxidation, 2020, Nature Communications
  • Visible-Light-Driven Nitrogen Fixation Catalyzed by Bi5O7Br Nanostructures: Enhanced Performance by Oxygen Vacancies, 2020, Journal of the American Chemical Society
  • Direct Observation of Dynamic Bond Evolution in Single-Atom Pt/C3N4 Catalysts, 2020, Angewandte Chemie International Edition
  • Altering Hydrogenation Pathways in Photocatalytic Nitrogen Fixation by Tuning Local Electronic Structure of Oxygen Vacancy with Dopant, 2021, Angewandte Chemie International Edition

Ran Long has collaborated frequently with a number of coauthors, including:

  • Yujie Xiong
  • Li Song
  • Jingxiang Low
  • Jun Ma
  • Wanbing Gong

Best Publications

  • Heterogeneous Single-Atom Photocatalysts: Fundamentals and Applications.

    Chao Gao;Jingxiang Low;Ran Long;Tingting Kong

  • Lattice oxygen activation enabled by high-valence metal sites for enhanced water oxidation

    Ning Zhang;Xiaobin Feng;Dewei Rao;Xi Deng

  • Isolation of Cu Atoms in Pd Lattice: Forming Highly Selective Sites for Photocatalytic Conversion of CO2 to CH4

    Ran Long;Yu Li;Yan Liu;Shuangming Chen

  • Precisely Tuning the Number of Fe Atoms in Clusters on N-Doped Carbon toward Acidic Oxygen Reduction Reaction

    Wei Ye;Wei Ye;Shuangming Chen;Yue Lin;Li Yang

  • Isolated single atom cobalt in Bi 3 O 4 Br atomic layers to trigger efficient CO 2 photoreduction

    Jun Di;Chao Chen;Shi-Ze Yang;Shuangming Chen

  • Toward Enhanced Photocatalytic Oxygen Evolution: Synergetic Utilization of Plasmonic Effect and Schottky Junction via Interfacing Facet Selection

    Song Bai;Xiyu Li;Qiao Kong;Ran Long

  • Visible-Light-Driven Nitrogen Fixation Catalyzed by Bi5O7Br Nanostructures: Enhanced Performance by Oxygen Vacancies.

    Peishen Li;Ziang Zhou;Qiang Wang;Ming Guo

  • Defect-Rich Bi12O17Cl2 Nanotubes Self-Accelerating Charge Separation for Boosting Photocatalytic CO2 Reduction

    Jun Di;Jun Di;Chao Zhu;Mengxia Ji;Meilin Duan

  • Surface Facet of Palladium Nanocrystals: A Key Parameter to the Activation of Molecular Oxygen for Organic Catalysis and Cancer Treatment

    Ran Long;Keke Mao;Xiaodong Ye;Wensheng Yan

  • Direct Observation of Dynamic Bond Evolution in Single-Atom Pt/C 3 N 4 Catalysts

    Linwen Zhang;Ran Long;Yaoming Zhang;Delong Duan

  • Recent Progress on Electrocatalyst and Photocatalyst Design for Nitrogen Reduction

    Mengqiao Li;Hao Huang;Jingxiang Low;Chao Gao

  • Implementing Metal-to-Ligand Charge Transfer in Organic Semiconductor for Improved Visible-Near-Infrared Photocatalysis.

    Yanrui Li;Zhaowu Wang;Tong Xia;Huanxin Ju

  • Altering Hydrogenation Pathways in Photocatalytic Nitrogen Fixation by Tuning Local Electronic Structure of Oxygen Vacancy with Dopant

    Yanan Bo;Haiyun Wang;Yunxiang Lin;Tian Yang

  • Surface Plasmon Enabling Nitrogen Fixation in Pure Water through a Dissociative Mechanism under Mild Conditions.

    Canyu Hu;Xing Chen;Jianbo Jin;Yong Han

  • Pd-Modified ZnO-Au Enabling Alkoxy Intermediates Formation and Dehydrogenation for Photocatalytic Conversion of Methane to Ethylene.

    Wenbin Jiang;Jingxiang Low;Keke Mao;Delong Duan

  • Unraveling Metal-insulator Transition Mechanism of VO2 Triggered by Tungsten Doping

    Xiaogang Tan;Tao Yao;Ran Long;Zhihu Sun

  • Turning Au Nanoclusters Catalytically Active for Visible-Light-Driven CO2 Reduction through Bridging Ligands

    Xiaofeng Cui;Xiaofeng Cui;Jin Wang;Bing Liu;Shan Ling

  • Oxidative etching for controlled synthesis of metal nanocrystals: atomic addition and subtraction

    Ran Long;Shan Zhou;Benjamin J. Wiley;Yujie Xiong

  • Recent progress on advanced design for photoelectrochemical reduction of CO 2 to fuels

    Ning Zhang;Ran Long;Chao Gao;Yujie Xiong

  • Coupling Solar Energy into Reactions: Materials Design for Surface Plasmon-Mediated Catalysis

    Ran Long;Yu Li;Li Song;Yujie Xiong

  • Surface Local Polarization Induced by Bismuth-Oxygen Vacancy Pairs Tuning Non-Covalent Interaction for CO2 Photoreduction

    Jun Di;Chao Chen;Chao Zhu;Ran Long

  • Noble-Metal-Free Janus-like Structures by Cation Exchange for Z-Scheme Photocatalytic Water Splitting under Broadband Light Irradiation

    Qichen Yuan;Dong Liu;Ning Zhang;Wei Ye

Frequent Co-Authors

Yujie Xiong
Yujie Xiong University of Science and Technology of China
Li Song
Li Song University of Science and Technology of China
Chengming Wang
Chengming Wang University of Science and Technology of China
Shuangming Chen
Shuangming Chen University of Science and Technology of China
Xiaojun Wu
Xiaojun Wu University of Science and Technology of China
Junfa Zhu
Junfa Zhu University of Science and Technology of China
Jun Jiang
Jun Jiang University of Science and Technology of China
Yi Xie
Yi Xie University of Science and Technology of China
Zhi-Yuan Li
Zhi-Yuan Li South China University of Technology
Jun Di
Jun Di Nanjing University of Science and Technology

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