World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
57
Citations
11148
World Ranking
7989
National Ranking
2313

Engineering and Technology

D-Index
55
Citations
10903
World Ranking
3008
National Ranking
606

Sai-Wing Tsang 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 Sai-Wing Tsang 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: 150 publications — 27th percentile

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

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

Sai-Wing Tsang 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 Sai-Wing Tsang 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: 55 D-Index — 70th percentile

70% of scientists in this discipline score the same or lower.

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

Overview

Sai-Wing Tsang is affiliated with the City University of Hong Kong in China. Their research primarily spans the fields of Engineering and Materials Science, with a significant focus on subfields including Electrical and Electronic Engineering, Materials Chemistry, Polymers and Plastics, Atomic and Molecular Physics and Optics, and Biomedical Engineering.

The scientist's principal research topics encompass Perovskite Materials and Applications, Conducting Polymers and Applications, Quantum Dots Synthesis and Properties, Chalcogenide Semiconductor Thin Films, Organic Electronics and Photovoltaics, Organic Light-Emitting Diodes Research, and Solid-state Spectroscopy and Crystallography.

Frequent co-authors collaborating with Sai-Wing Tsang include Zixin Zeng, Alex K.-Y. Jen, Yunfan Wang, Chun-Sing Lee, and Hin-Lap Yip.

Thevenues where Tsang has frequently published their research include Advanced Functional Materials, Advanced Materials, ACS Applied Materials & Interfaces, Nature Communications, and ACS Energy Letters.

Recent selected publications include:

  • Hydrogen-bond-bridged intermediate for perovskite solar cells with enhanced efficiency and stability, 2023, Nature Photonics
  • Compact Hole-Selective Self-Assembled Monolayers Enabled by Disassembling Micelles in Solution for Efficient Perovskite Solar Cells, 2023, Advanced Materials
  • High efficiency and stability of ink-jet printed quantum dot light emitting diodes, 2020, Nature Communications
  • Deciphering the Roles of MA-Based Volatile Additives for α-FAPbI3 to Enable Efficient Inverted Perovskite Solar Cells, 2023, Journal of the American Chemical Society
  • Optimizing Crystallization in Wide-Bandgap Mixed Halide Perovskites for High-Efficiency Solar Cells, 2023, Advanced Materials

Best Publications

  • High-efficiency inverted dithienogermole–thienopyrrolodione-based polymer solar cells

    Cephas E. Small;Song Chen;Jegadesan Subbiah;Chad M. Amb

  • Solution‐Processed Nickel Oxide Hole Transport Layers in High Efficiency Polymer Photovoltaic Cells

    Jesse R. Manders;Sai-Wing Tsang;Michael J. Hartel;Tzung-Han Lai

  • Metal oxides for interface engineering in polymer solar cells

    Song Chen;Jesse R. Manders;Sai-Wing Tsang;Franky So

  • Hydrogen-bond-bridged intermediate for perovskite solar cells with enhanced efficiency and stability

    Unknown

  • Decomposition of Organometal Halide Perovskite Films on Zinc Oxide Nanoparticles

    Yuanhang Cheng;Qing-Dan Yang;Jingyang Xiao;Qifan Xue

  • Application of admittance spectroscopy to evaluate carrier mobility in organic charge transport materials

    S. W. Tsang;Shu Kong So;J. B. Xu

  • Compact Hole‐Selective Self‐Assembled Monolayers Enabled by Disassembling Micelles in Solution for Efficient Perovskite Solar Cells

    Unknown

  • On the degradation mechanisms of quantum-dot light-emitting diodes

    Song Chen;Weiran Cao;Taili Liu;Sai-Wing Tsang

  • Inverted Polymer Solar Cells with Reduced Interface Recombination

    Song Chen;Cephas E. Small;Chad M. Amb;Jegadesan Subbiah

  • Properties of interlayer for organic photovoltaics

    Tzung Han Lai;Sai Wing Tsang;Jesse R. Manders;Song Chen

  • Interface design for high-efficiency non-fullerene polymer solar cells

    Chen Sun;Zhihong Wu;Zhanhao Hu;Jingyang Xiao

  • High efficiency and stability of ink-jet printed quantum dot light emitting diodes

    Chaoyu Xiang;Longjia Wu;Zizhe Lu;Menglin Li

  • Morphology control in polycarbazole based bulk heterojunction solar cells and its impact on device performance

    Ta-Ya Chu;Salima Alem;Sai-Wing Tsang;Shing-Chi Tse

  • Deciphering the Roles of MA-Based Volatile Additives for α-FAPbI3 to Enable Efficient Inverted Perovskite Solar Cells.

    Unknown

  • Aluminum doped zinc oxide for organic photovoltaics

    G. B. Murdoch;S. Hinds;E. H. Sargent;S. W. Tsang

  • Optimizing Crystallization in Wide-Bandgap Mixed Halide Perovskites for High-Efficiency Solar Cells.

    Unknown

  • 18% High‐Efficiency Air‐Processed Perovskite Solar Cells Made in a Humid Atmosphere of 70% RH

    Yuanhang Cheng;Xiuwen Xu;Yuemin Xie;Ho-Wa Li

  • Unraveling Urbach Tail Effects in High-Performance Organic Photovoltaics: Dynamic vs Static Disorder

    Unknown

  • Alternating Copolymers of Cyclopenta[2,1-b;3,4-b′]dithiophene and Thieno[3,4-c]pyrrole-4,6-dione for High-Performance Polymer Solar Cells

    Zhao Li;Sai-Wing Tsang;Xiaomei Du;Ludmila Scoles

  • Chlorine Incorporation for Enhanced Performance of Planar Perovskite Solar Cell Based on Lead Acetate Precursor

    Jian Qing;Hrisheekesh-Thachoth Chandran;Yuan-Hang Cheng;Xiao-Ke Liu

  • Infrared colloidal lead chalcogenide nanocrystals: Synthesis, properties, and photovoltaic applications

    Huiying Fu;Sai-Wing Tsang

  • Ultraviolet-ozone surface modification for non-wetting hole transport materials based inverted planar perovskite solar cells with efficiency exceeding 18%

    Xiuwen Xu;Chunqing Ma;Yuanhang Cheng;Yue-Min Xie

  • Dielectric Effect on the Photovoltage Loss in Organic Photovoltaic Cells

    Song Chen;Song Chen;Sai-Wing Tsang;Sai-Wing Tsang;Tzung-Han Lai;John R. Reynolds

  • Alkyl Side Chain Impact on the Charge Transport and Photovoltaic Properties of Benzodithiophene and Diketopyrrolopyrrole-Based Copolymers

    Zhao Li;Yanguang Zhang;Sai-Wing Tsang;Xiaomei Du

  • High-efficiency inverted solar cells based on a low bandgap polymer with excellent air stability

    Ta-Ya Chu;Sai-Wing Tsang;Jiayun Zhou;Pierre G. Verly

Frequent Co-Authors

Yuanhang Cheng
Yuanhang Cheng Nanjing University of Science and Technology
Chun-Sing Lee
Chun-Sing Lee City University of Hong Kong
Franky So
Franky So North Carolina State University
Shu Kong So
Shu Kong So Hong Kong Baptist University
Ye Tao
Ye Tao National Research Council Canada
John R. Reynolds
John R. Reynolds Georgia Institute of Technology
Jianbin Xu
Jianbin Xu Chinese University of Hong Kong
Zheng-Hong Lu
Zheng-Hong Lu University of Toronto
Jianfu Ding
Jianfu Ding National Research Council Canada
Kui Yu
Kui Yu Sichuan University

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