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D-Index & Metrics

Materials Science

D-Index
71
Citations
19463
World Ranking
4218
National Ranking
237

Erdmann Spiecker publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Erdmann Spiecker sits on this spectrum.

50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50 publications 1,163+

This scientist: 528 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

Erdmann Spiecker D-index placement in Materials Science in 2026

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

40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40 D-Index 165+

This scientist: 71 D-Index — 68th percentile

68% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

Overview

Erdmann Spiecker is affiliated with the University of Erlangen-Nuremberg in Germany, with a research focus primarily centered on Engineering and Materials Science. Their work spans various subfields including Materials Chemistry, Electrical and Electronic Engineering, Mechanical Engineering, Renewable Energy, Sustainability and the Environment, and Biomedical Engineering.

The scientist has published extensively in several key thematic areas. Major topics of research include Quantum Dots Synthesis and Properties, High Temperature Alloys and Creep, Advanced Photocatalysis Techniques, Advanced Electron Microscopy Techniques and Applications, Organic Electronics and Photovoltaics, Perovskite Materials and Applications, and Advanced Materials Characterization Techniques.

Frequent publication venues for their work include Microscopy and Microanalysis, arXiv (Cornell University), Zenodo (CERN European Organization for Nuclear Research), SSRN Electronic Journal, and Acta Materialia.

Erdmann Spiecker has collaborated regularly with several researchers, including Mingjian Wu, Benjamin Apeleo Zubiri, Johannes Will, Tadahiro Yokosawa, and Dominik Drobek.

Among their recent papers are:

  • Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots (2020, Nature Nanotechnology)
  • 18.2%-efficient ternary all-polymer organic solar cells with improved stability enabled by a chlorinated guest polymer acceptor (2023, Joule)
  • Strain-activated light-induced halide segregation in mixed-halide perovskite solids (2020, Nature Communications)
  • The remediation of nano-/microplastics from water (2021, Materials Today)
  • Light-Induced Agglomeration of Single-Atom Platinum in Photocatalysis (2022, Advanced Materials)

Best Publications

  • Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots

    Yitong Dong;Ya-Kun Wang;Ya-Kun Wang;Fanglong Yuan;Andrew Johnston

  • TiO2 nanotubes and their application in dye-sensitized solar cells

    Poulomi Roy;Doohun Kim;Kiyoung Lee;Erdmann Spiecker

  • Covalent bulk functionalization of graphene

    Jan M. Englert;Christoph Dotzer;Guang Yang;Martin Schmid

  • A generic interface to reduce the efficiency-stability-cost gap of perovskite solar cells

    Yi Hou;Xiaoyan Du;Simon Scheiner;David P. McMeekin

  • Black TiO2 Nanotubes: Cocatalyst-Free Open-Circuit Hydrogen Generation

    Ning Liu;Christopher Schneider;Detlef Freitag;Martin Hartmann

  • Designing ternary blend bulk heterojunction solar cells with reduced carrier recombination and a fill factor of 77

    Nicola Gasparini;Xuechen Jiao;Thomas Heumueller;Derya Baran

  • Carbon nanodots: toward a comprehensive understanding of their photoluminescence.

    Volker Strauss;Johannes T. Margraf;Christian Dolle;Benjamin Butz

  • High-performance semitransparent perovskite solar cells with solution-processed silver nanowires as top electrodes

    Fei Guo;Hamed Azimi;Yi Hou;Thomas Przybilla

  • Assemblies of mesoporous FAU-type zeolite nanosheets.

    Alexandra Inayat;Isabel Knoke;Erdmann Spiecker;Wilhelm Schwieger

  • Spray‐Coated Silver Nanowires as Top Electrode Layer in Semitransparent P3HT:PCBM‐Based Organic Solar Cell Devices

    Johannes Krantz;Tobias Stubhan;Moses Richter;Stefanie Spallek

  • Dislocations in bilayer graphene

    Benjamin Butz;Christian Dolle;Florian Niekiel;Konstantin Weber

  • Interface Engineering of Perovskite Hybrid Solar Cells with Solution-Processed Perylene–Diimide Heterojunctions toward High Performance

    Jie Min;Zhi-Guo Zhang;Yi Hou;Cesar Omar Ramirez Quiroz

  • Solution-Processed Metallic Nanowire Electrodes as Indium Tin Oxide Replacement for Thin-Film Solar Cells

    Johannes Krantz;Moses Richter;Stefanie Spallek;Erdmann Spiecker

  • ITO-Free and Fully Solution-Processed Semitransparent Organic Solar Cells with High Fill Factors

    Fei Guo;Xiangdong Zhu;Karen Forberich;Johannes Krantz

  • Overcoming the Interface Losses in Planar Heterojunction Perovskite-Based Solar Cells.

    Yi Hou;Wei Chen;Derya Baran;Tobias Stubhan

  • 18.2%-efficient ternary all-polymer organic solar cells with improved stability enabled by a chlorinated guest polymer acceptor

    Unknown

  • “Black” TiO2 Nanotubes Formed by High-Energy Proton Implantation Show Noble-Metal-co-Catalyst Free Photocatalytic H2-Evolution

    Ning Liu;Volker Häublein;Xuemei Zhou;Umamaheswari Venkatesan

  • Improved High-Efficiency Perovskite Planar Heterojunction Solar Cells via Incorporation of a Polyelectrolyte Interlayer

    Hong Zhang;Hamed Azimi;Yi Hou;Tayebeh Ameri

  • Anodic Formation of Thick Anatase TiO2 Mesosponge Layers for High-Efficiency Photocatalysis

    Kiyoung Lee;Doohun Kim;Poulomi Roy;Indhumati Paramasivam

  • Effect of ruthenium on the precipitation of topologically close packed phases in Ni-based superalloys of 3rd and 4th generation

    Kamil Matuszewski;Ralf Rettig;Hubert Matysiak;Zirong Peng

  • Epitaxial Growth of PbSe Quantum Dots on MoS2 Nanosheets and their Near-Infrared Photoresponse

    Julia Schornbaum;Benjamin Winter;Stefan P. Schießl;Florentina Gannott

  • Non-covalent chemistry of graphene: electronic communication with dendronized perylene bisimides.

    Nina V. Kozhemyakina;Jan M. Englert;Guang Yang;Erdmann Spiecker

Frequent Co-Authors

Christoph J. Brabec
Christoph J. Brabec University of Erlangen-Nuremberg
Wolfgang Peukert
Wolfgang Peukert University of Erlangen-Nuremberg
Patrik Schmuki
Patrik Schmuki University of Erlangen-Nuremberg
Tayebeh Ameri
Tayebeh Ameri University of Edinburgh
Silke Christiansen
Silke Christiansen Fraunhofer Society
Karen Forberich
Karen Forberich University of Erlangen-Nuremberg
Andreas Hirsch
Andreas Hirsch University of Erlangen-Nuremberg
Michael Salvador
Michael Salvador King Abdullah University of Science and Technology
Dirk M. Guldi
Dirk M. Guldi University of Erlangen-Nuremberg
Ning Li
Ning Li University of Erlangen-Nuremberg

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