World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
31
Citations
4178
World Ranking
9685
National Ranking
2765

Prabhakar Singh 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 Prabhakar Singh 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: 147 publications — 25th percentile

25% of scientists in this discipline score the same or lower.

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

Prabhakar Singh 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 Prabhakar Singh 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: 31 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

Prabhakar Singh is affiliated with the University of Connecticut in the United States and has a multidisciplinary research profile spanning medicine and materials science. Their work includes investigations into advanced materials and medical applications, particularly focusing on ophthalmology and energy-related materials.

Their publication record includes contributions to the fields of medicine, with a strong focus on ophthalmology, as well as materials science. Subfields of study they have contributed to include materials chemistry, ophthalmology, radiology, nuclear medicine and imaging, electrical and electronic engineering, and renewable energy, sustainability, and the environment.

Singh's research topics cover several areas, including advancements in solid oxide fuel cells, electrocatalysts for energy conversion, electronic and structural properties of oxides, glaucoma and retinal disorders, fuel cells and related materials, retinal and optic conditions, and corneal surgery and treatments.

Among their recent scientific papers are the following:

  • Self-sustainable protonic ceramic electrochemical cells using a triple conducting electrode for hydrogen and power production, 2020, Nature Communications
  • Water mediated growth of oriented single crystalline SrCO3 nanorod arrays on strontium compounds, 2021, Scientific Reports
  • High-entropy alloy anode for direct internal steam reforming of methane in SOFC, 2022, International Journal of Hydrogen Energy
  • Controlling reformation rate for a more uniform temperature distribution in an internal methane steam reforming solid oxide fuel cell, 2020, Journal of Power Sources
  • Combined Cr and S poisoning behaviors of La1−xSrxMnO3±δ and La1−xSrxCo1−yFeyO3−δ cathodes in solid oxide fuel cells, 2020, Applied Surface Science

Frequently collaborating researchers include Sweksha Priya, Junsung Hong, Ashish Aphale, Michael Reisert, and Abhishek Gupta.

Singh's work has been published extensively in several scientific journals. Frequent publication venues include:

  • Indian Journal of Ophthalmology
  • Eye
  • ECS Meeting Abstracts
  • International Journal of Hydrogen Energy
  • ECS Transactions

Best Publications

  • Self-sustainable protonic ceramic electrochemical cells using a triple conducting electrode for hydrogen and power production.

    Hanping Ding;Wei Wu;Chao Jiang;Yong Ding

  • Solid Oxide Fuel Cells: Technology Status

    Prabhakar Singh;Nguyen Q. Minh

  • Oxidation Behavior of Ferritic Stainless Steels under SOFC Interconnect Exposure Conditions

    Zhenguo Yang;Matthew S. Walker;Prabhakar Singh;Jeffry W. Stevenson

  • A finite element analysis modeling tool for solid oxide fuel cell development: coupled electrochemistry, thermal and flow analysis in MARC®

    Mohammad A. Khaleel;Zijing Lin;Prabhakar Singh;Wayne Surdoval

  • LSM–YSZ interactions and anode delamination in solid oxide electrolysis cells

    Michael Keane;Manoj K. Mahapatra;Atul Verma;Prabhakar Singh

  • Electrical Contacts between Cathodes and Metallic Interconnects in Solid Oxide Fuel Cells

    Zhenguo Yang;Guanguang Xia;Prabhakar Singh;Jeffry W. Stevenson

  • Effect of Physical Characteristics and Hydrodynamic Conditions on Transport and Deposition of Microplastics in Riverine Ecosystem

    Rakesh Kumar;Prabhakar Sharma;Anurag Verma;Prakash Kumar Jha

  • Investigation of iron–chromium–niobium–titanium ferritic stainless steel for solid oxide fuel cell interconnect applications

    Zhenguo Yang;Guanguang Xia;Chong M. Wang;Zimin Nie

  • Effects of water vapor on oxidation behavior of ferritic stainless steels under solid oxide fuel cell interconnect exposure conditions

    Zhenguo Yang;Guanguang Xia;Prabhakar Singh;Jeffry W. Stevenson

  • Anomalous Corrosion Behavior of Stainless Steels under SOFC Interconnect Exposure Conditions

    Zhenguo Yang;Matthew S. Walker;Prabhakar Singh;Jeff W. Stevenson

  • Effect of aluminizing of Cr-containing ferritic alloys on the seal strength of a novel high-temperature solid oxide fuel cell sealing glass

    Yeong-Shyung Chou;Jeffry W. Stevenson;Prabhakar Singh

  • Phase Transfer-Catalyzed Fast CO2 Absorption by MgO-Based Absorbents with High Cycling Capacity

    Keling Zhang;Xiaohong Shari Li;Wei‐Zhen Li;Aashish Rohatgi

  • Effect of pre-oxidation and environmental aging on the seal strength of a novel high-temperature solid oxide fuel cell (SOFC) sealing glass with metallic interconnect

    Yeong-Shyung Chou;Jeffry W. Stevenson;Prabhakar Singh

  • Thermal stress and probability of failure analyses of functionally graded solid oxide fuel cells

    Ganesh Anandakumar;Na Li;Atul Verma;Prabhakar Singh

  • Electrochemical performance and stability of lanthanum strontium cobalt ferrite oxygen electrode with gadolinia doped ceria barrier layer for reversible solid oxide fuel cell

    Hui Fan;Hui Fan;Michael Keane;Prabhakar Singh;Minfang Han

  • Roles of double salt formation and NaNO3 in Na2CO3-promoted MgO absorbent for intermediate temperature CO2 removal

    Keling Zhang;Xiaohong S. Li;Yuhua Duan;David L. King

  • High temperature oxidation/corrosion behavior of metals and alloys under a hydrogen gradient

    Zhenguo Yang;Guan-Guang Xia;Matthew S. Walker;Chong-Min Wang

  • Lanthanum chromite based perovskites for oxygen transport membrane

    Sapna Gupta;Manoj K. Mahapatra;Prabhakar Singh

  • Effect of nickel microstructure on methane steam-reforming activity of Ni–YSZ cermet anode catalyst

    David L. King;James J. Strohm;Xianqin Q. Wang;Hyun Seog Roh

  • Hybrid Electrodes by In-Situ Integration of Graphene and Carbon-Nanotubes in Polypyrrole for Supercapacitors

    Ashish Aphale;Krushangi Maisuria;Manoj K. Mahapatra;Angela Santiago

  • Molten Salt Promoting Effect in Double Salt CO2 Absorbents

    Keling Zhang;Xiaohong S. Li;Haobo Chen;Prabhakar Singh

  • Observations on the structural degradation of silver during simultaneous exposure to oxidizing and reducing environments

    Prabhakar Singh;Zhenguo Yang;Vish Viswanathan;Jeff W. Stevenson

  • Novel refractory alkaline earth silicate sealing glasses for planar solid oxide fuel cells

    Yeong-Shyung Chou;Jeffry W. Stevenson;Prabhakar Singh

  • Crack Growth in Solid Oxide Fuel Cell Materials: From Discrete to Continuum Damage Modeling

    Ba Nghiep Nguyen;Brian J Koeppel;Said Ahzi;Mohammad A Khaleel

  • Thermal cycle stability of a novel glass-mica composite seal for solid oxide fuel cells : Effect of glass volume fraction and stresses

    Yeong-Shyung Chou;Jeffry W. Stevenson;Prabhakar Singh

  • Solid Oxide Electrochemical Systems: Material Degradation Processes and Novel Mitigation Approaches.

    Michael Reisert;Ashish Aphale;Prabhakar Singh

  • Role of initial microstructure on nickel-YSZ cathode degradation in solid oxide electrolysis cells

    Michael Keane;Hui Fan;Hui Fan;Minfang Han;Prabhakar Singh

Frequent Co-Authors

Jeffry W. Stevenson
Jeffry W. Stevenson Pacific Northwest National Laboratory
Zhenguo Yang
Zhenguo Yang Pacific Northwest National Laboratory
Rampi Ramprasad
Rampi Ramprasad Georgia Institute of Technology
Mohammad A. Khaleel
Mohammad A. Khaleel Oak Ridge National Laboratory
Steven L. Suib
Steven L. Suib University of Connecticut
R.K. Singh Raman
R.K. Singh Raman Monash University
Minfang Han
Minfang Han Tsinghua University
Chongmin Wang
Chongmin Wang Pacific Northwest National Laboratory
Harlan U. Anderson
Harlan U. Anderson Missouri University of Science and Technology
D. de Fontaine
D. de Fontaine University of California, Berkeley

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These online pathways can be pursued alongside, or after, your engineering degree—ensuring you stay ahead in a competitive job market.

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