World's Best Scientists 2026 revealed!
Award Badge
Engineering and Technology
China
2026

D-Index & Metrics

Engineering and Technology

D-Index
84
Citations
33287
World Ranking
404
National Ranking
67

Meng Ni publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Meng Ni sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 384 publications — 87th percentile

87% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Meng Ni D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Meng Ni sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 84 D-Index — 96th percentile

96% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Engineering and Technology in China Leader Award
  • 2025 - Research.com Engineering and Technology in China Leader Award

Overview

Meng Ni is affiliated with the Hong Kong Polytechnic University in China and has an extensive research portfolio primarily in the fields of Engineering and Materials Science. Their work intersects multiple subfields, including Electrical and Electronic Engineering, Materials Chemistry, Renewable Energy, Sustainability and the Environment, Electronic, Optical and Magnetic Materials, and Automotive Engineering.

The scientist's research focuses heavily on energy-related technologies, with key topics covering:

  • Advancements in Solid Oxide Fuel Cells
  • Electrocatalysts for Energy Conversion
  • Advanced battery technologies research
  • Fuel Cells and Related Materials
  • Electronic and Structural Properties of Oxides
  • Chemical Looping and Thermochemical Processes

Notable recent publications by Meng Ni include:

  • Thermal-expansion offset for high-performance fuel cell cathodes, 2021, Nature
  • Hydrogen society: from present to future, 2023, Energy & Environmental Science
  • A comprehensive review of solid oxide fuel cells operating on various promising alternative fuels, 2022, Energy Conversion and Management
  • Rechargeable Zn-air batteries: Recent trends and future perspectives, 2021, Renewable and Sustainable Energy Reviews
  • Multi-Functional Hydrogels for Flexible Zinc-Based Batteries Working under Extreme Conditions, 2021, Advanced Energy Materials

Frequent co-authors in their research include:

  • Zongping Shao
  • Qijiao He
  • Zheng Li
  • Yawen Dai
  • Siyuan Zhao

Meng Ni has contributed substantially to several key academic journals, frequently publishing in:

  • International Journal of Hydrogen Energy
  • Journal of Power Sources
  • Chemical Engineering Journal
  • Energy Conversion and Management
  • Applied Energy

The research portfolio spans a large number of studies in engineering and materials sciences, with a strong emphasis on energy conversion and storage solutions, particularly fuel cells and battery technologies. This work intersects with sustainability and environmental considerations through the development and review of alternative fuels and advanced materials for energy applications.

Best Publications

  • A review and recent developments in photocatalytic water-splitting using TiO2 for hydrogen production

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung;K. Sumathy

  • An overview of hydrogen production from biomass

    Meng Ni;Dennis Y.C. Leung;Michael K.H. Leung;K. Sumathy

  • A review on reforming bio-ethanol for hydrogen production

    Meng Ni;Dennis Y.C. Leung;Michael K.H. Leung

  • Technological development of hydrogen production by solid oxide electrolyzer cell (SOEC)

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung

  • Recent advances and prospective in ruthenium-based materials for electrochemical water splitting

    Jie Yu;Qijiao He;Guangming Yang;Wei Zhou

  • Energy and exergy analysis of hydrogen production by a proton exchange membrane (PEM) electrolyzer plant

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung

  • A review on hydrogen production using aluminum and aluminum alloys

    Huizhi Wang;Dennis Y C Leung;M.K.H Leung;Meng Ni

  • Thermal-expansion offset for high-performance fuel cell cathodes

    Yuan Zhang;Bin Chen;Bin Chen;Daqin Guan;Meigui Xu

  • Flexible Zn– and Li–air batteries: recent advances, challenges, and future perspectives

    Peng Tan;Bin Chen;Haoran Xu;Houcheng Zhang;Houcheng Zhang

  • Hydrogen production over titania-based photocatalysts

    Dennis Y. C. Leung;Xianliang Fu;Cuifang Wang;Meng Ni

  • Parametric study of solid oxide fuel cell performance

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung

  • Potential of renewable hydrogen production for energy supply in Hong Kong

    Meng Ni;Michael K.H. Leung;K. Sumathy;Dennis Y.C. Leung

  • A review of biomass-derived fuel processors for fuel cell systems

    Jin Xuan;Michael K.H. Leung;Dennis Y.C. Leung;Meng Ni

  • Parametric study of solid oxide steam electrolyzer for hydrogen production

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung

  • Rechargeable Zn-air batteries: Recent trends and future perspectives

    Kee Wah Leong;Yifei Wang;Meng Ni;Wending Pan

  • Self-catalyzed growth of Co, N-codoped CNTs on carbon-encased CoSx surface: a noble-metal-free bifunctional oxygen electrocatalyst for flexible solid Zn–air batteries

    Qian Lu;Jie Yu;Xiaohong Zou;Kaiming Liao

  • Bigger is Surprisingly Better: Agglomerates of Larger RuP Nanoparticles Outperform Benchmark Pt Nanocatalysts for the Hydrogen Evolution Reaction

    Jie Yu;Yanan Guo;Sixuan She;Shuanshuan Miao

  • Energy and exergy analysis of hydrogen production by solid oxide steam electrolyzer plant

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung

  • Multi-Functional Hydrogels for Flexible Zinc-Based Batteries Working under Extreme Conditions

    Siyuan Zhao;Siyuan Zhao;Siyuan Zhao;Yayu Zuo;Tong Liu;Shuo Zhai

  • A modeling study on concentration overpotentials of a reversible solid oxide fuel cell

    Meng Ni;Michael K.H. Leung;Dennis Y.C. Leung

  • 2D thermal modeling of a solid oxide electrolyzer cell (SOEC) for syngas production by H2O/CO2 co-electrolysis

    Meng Ni

Frequent Co-Authors

Zongping Shao
Zongping Shao Curtin University
Peng Tan
Peng Tan University of Science and Technology of China
Michael K.H. Leung
Michael K.H. Leung City University of Hong Kong
Dennis Y.C. Leung
Dennis Y.C. Leung University of Hong Kong
Jin Xuan
Jin Xuan University of Surrey
Meilin Liu
Meilin Liu Georgia Institute of Technology
Changrong Xia
Changrong Xia University of Science and Technology of China
Jiang Liu
Jiang Liu South China University of Technology
Fanglin Chen
Fanglin Chen University of South Carolina
Siew Hwa Chan
Siew Hwa Chan Nanyang Technological University

External Links

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Meng Ni

Trending Scientists

Recently Published Articles