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Qinghua Li

D-Index & Metrics

Engineering and Technology

D-Index
40
Citations
5613
World Ranking
7415
National Ranking
1342

Qinghua Li 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 Qinghua Li 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: 136 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

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

Qinghua Li 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 Qinghua Li 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: 40 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

Qinghua Li is affiliated with Lingnan Normal University in China and has a significant presence in the fields of Engineering and Materials Science. Their research output includes a substantial number of publications, contributing notably to subfields such as Electrical and Electronic Engineering, Materials Chemistry, Mechanical Engineering, Biomedical Engineering, and Mechanics of Materials.

The main topics covered by Qinghua Li's research include Quantum Dots Synthesis and Properties, Perovskite Materials and Applications, Chalcogenide Semiconductor Thin Films, Conducting Polymers and Applications, Membrane Separation and Gas Transport, Advancements in Battery Materials, and Membrane Separation Technologies.

Frequent publication venues for Qinghua Li are diverse and include journals and platforms such as SSRN Electronic Journal, Journal of Membrane Science, The Cambridge Structural Database, Journal of Luminescence, and Optics Express.

Their recent notable papers are:

  • B, N-doped ultrathin carbon nanosheet superstructure for high-performance oxygen reduction reaction in rechargeable zinc-air battery, 2020, Carbon
  • Interface engineering in transition metal-based heterostructures for oxygen electrocatalysis, 2020, Materials Chemistry Frontiers
  • Recent Advances in Electrocatalysts for Alkaline Hydrogen Oxidation Reaction, 2021, Small
  • N-doped LaPO4: An effective Pt-free catalyst for electrocatalytic oxygen reduction, 2022, Chem Catalysis
  • Cation exchange assisted synthesis of ZnCdSe/ZnSe quantum dots with narrow emission line widths and near-unity photoluminescence quantum yields, 2020, Chemical Communications

Qinghua Li has collaborated frequently with several coauthors, including Xiao Jin, Xuping Liu, Bing Xu, Deng Wang, and Dongyu Li.

Best Publications

  • Application of microporous polyaniline counter electrode for dye-sensitized solar cells

    Qinghua Li;Jihuai Wu;Qunwei Tang;Zhang Lan

  • High-performance polypyrrole nanoparticles counter electrode for dye-sensitized solar cells

    Jihuai Wu;Qinghua Li;Leqing Fan;Zhang Lan

  • High-performance and low platinum loading Pt/Carbon black counter electrode for dye-sensitized solar cells

    Pinjiang Li;Pinjiang Li;Jihuai Wu;Jianming Lin;Miaoliang Huang

  • Metal-Organic Framework Derived Ultrafine Sb@Porous Carbon Octahedron via In Situ Substitution for High-Performance Sodium-Ion Batteries.

    Qinghua Li;Wang Zhang;Jian Peng;Wei Zhang

  • Efficient dye-sensitized solar cells from polyaniline–single wall carbon nanotube complex counter electrodes

    Benlin He;Qunwei Tang;Tianlun Liang;Qinghua Li

  • B, N-doped ultrathin carbon nanosheet superstructure for high-performance oxygen reduction reaction in rechargeable zinc-air battery

    Ruopeng Zhao;Ruopeng Zhao;Qinghua Li;Zhijing Chen;Vishal Jose

  • Rapid charge-transfer in polypyrrole–single wall carbon nanotube complex counter electrodes: Improved photovoltaic performances of dye-sensitized solar cells

    Benlin He;Qunwei Tang;Jinghuan Luo;Qinghua Li

  • Improvement of performance of dye-sensitized solar cells based on electrodeposited-platinum counter electrode

    Pinjiang Li;Jihuai Wu;Jianming Lin;Miaoliang Huang

  • Shape and Size Control of Oriented Polyaniline Microstructure by a Self-Assembly Method

    Qunwei Tang;Jihuai Wu;Xiaoming Sun;Qinghua Li

  • Recent Advances in Electrocatalysts for Alkaline Hydrogen Oxidation Reaction.

    Ruopeng Zhao;Ruopeng Zhao;Xin Yue;Qinghua Li;Gengtao Fu

  • Interface engineering in transition metal-based heterostructures for oxygen electrocatalysis

    Ruopeng Zhao;Ruopeng Zhao;Qinghua Li;Xian Jiang;Shaoming Huang

  • Electric field sensitivity of conducting hydrogels with interpenetrating polymer network structure

    Jianming Lin;Qunwei Tang;De Hu;Xiaoming Sun

  • Balancing the Electron and Hole Transfer for Efficient Quantum Dot Light-Emitting Diodes by Employing a Versatile Organic Electron-Blocking Layer

    Xiao Jin;Chun Chang;Weifeng Zhao;Shujuan Huang

  • Top-down strategy toward versatile graphene quantum dots for organic/inorganic hybrid solar cells

    Yuancheng Qin;Yuanyuan Cheng;Longying Jiang;Xiao Jin

  • Synthesis and characterization of colloidal zoned MFI crystals

    Qinghua Li;Zheng Wang;Jonas Hedlund;Derek Creaser

  • Application of poly(acrylic acid-g-gelatin)/polypyrrole gel electrolyte in flexible quasi-solid-state dye-sensitized solar cell

    Qinghua Li;Qinghua Li;Jihuai Wu;Jihuai Wu;Ziying Tang;Ziying Tang;Yaoming Xiao;Yaoming Xiao

  • Enhancing the photoelectrical performance of dye-sensitized solar cells using TiO2:Eu3+ nanorods

    Hoda Hafez;Jihuai Wu;Zhang Lan;Qinghua Li

  • Self-assembly growth of oriented polyaniline arrays: A morphology and structure study

    Jihuai Wu;Qunwei Tang;Qinghua Li;Jianming Lin

  • Fabrication of a high-strength hydrogel with an interpenetrating network structure

    Qunwei Tang;Xiaoming Sun;Qinghua Li;Jihuai Wu

  • Synthesis of polyacrylate/polyethylene glycol interpenetrating network hydrogel and its sorption of heavy-metal ions

    Qunwei Tang;Xiaoming Sun;Qinghua Li;Jihuai Wu

  • CdZnSe@ZnSe colloidal alloy quantum dots for high-efficiency all-inorganic perovskite solar cells

    Qinghua Li;Jinke Bai;Tingting Zhang;Chao Nie

  • Enhanced photovoltaic performances of quasi-solid-state dye-sensitized solar cells using a novel conducting gel electrolyte

    Qinghua Li;Xiaoxu Chen;Qunwei Tang;Hongyuan Cai

  • The preparation of poly(glycidyl acrylate)-polypyrrole gel-electrolyte and its application in dye-sensitized solar cells

    Ziying Tang;Jihuai Wu;Qinghua Li;Zhang Lan

  • The application of P(MMA-co-MAA)/PEG polyblend gel electrolyte in quasi-solid state dye-sensitized solar cell at higher temperature

    Pin Jiang Li;Ji Huai Wu;Miao Liang Huang;San Cun Hao

  • A simple route to interpenetrating network hydrogel with high mechanical strength

    Qunwei Tang;Xiaoming Sun;Qinghua Li;Jihuai Wu

Frequent Co-Authors

Qunwei Tang
Qunwei Tang Jinan University
Jihuai Wu
Jihuai Wu Huaqiao University
Jianming Lin
Jianming Lin Huaqiao University
Benlin He
Benlin He Ocean University of China
Miaoliang Huang
Miaoliang Huang Huaqiao University
Zhang Lan
Zhang Lan Huaqiao University
Zhongping Chen
Zhongping Chen University of California, Irvine
Yinglin Song
Yinglin Song Harbin Institute of Technology
Leqing Fan
Leqing Fan Huaqiao University
Gentian Yue
Gentian Yue Henan University

External Links

Personal website of Qinghua Li Google Scholar page

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