World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
60
Citations
12681
World Ranking
1656
National Ranking
48

Andreas W. Bett publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Andreas W. Bett sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 343 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Andreas W. Bett D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Andreas W. Bett sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 60 D-Index — 77th percentile

77% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Overview

Andreas W. Bett is affiliated with the Fraunhofer Institute for Solar Energy Systems in Germany. The research focus centers on engineering with a strong emphasis on electrical and electronic engineering, where the scientist has authored 21 publications.

The primary research topics covered extensively include:

  • Perovskite Materials and Applications
  • Conducting polymers and applications
  • Solar cell performance optimization
  • Silicon and Solar Cell Technologies
  • Chalcogenide Semiconductor Thin Films
  • Photovoltaic System Optimization Techniques
  • Organic Electronics and Photovoltaics

Frequent co-authors collaborating on research projects and publications with Andreas W. Bett are:

  • Oliver Fischer
  • Uli Würfel
  • Martin Bivour
  • Patricia S. C. Schulze
  • Stefan W. Glunz

Publications have appeared in multiple scientific venues, notably in:

  • Solar RRL (3 publications)
  • Solar Energy Materials and Solar Cells (2 publications)
  • Science
  • Advanced Energy Materials
  • Applied Physics Reviews

Selected recent papers authored or co-authored by Andreas W. Bett include:

  • "Photovoltaics at multi-terawatt scale: Waiting is not an option" (2023), published in Science
  • "Voltage losses due to the perimeter and dark area in micro-concentrator solar cells" (2020), published in Solar Energy Materials and Solar Cells
  • "Tuning Perovskite Crystal Growth Dynamics Using Additives on Textured Silicon Substrates" (2024), published in Solar RRL
  • "Minimizing Open-Circuit Voltage Losses in Perovskite/Perovskite/Silicon Triple-Junction Solar Cell with Optimized Top Cell" (2025), published in Solar RRL
  • "Implied Voltage and Current Characterization in Organic Solar Cells using Transient Photoluminescence" (2025), published in Advanced Energy Materials

The scientist's work predominantly explores innovations in renewable energy systems, focusing on photovoltaic technologies that integrate perovskite materials and silicon-based solar cells. The research addresses performance optimization and voltage loss minimization in solar cell designs.

Best Publications

  • Current-matched triple-junction solar cell reaching 41.1% conversion efficiency under concentrated sunlight

    Wolfgang Guter;Jan Schöne;Simon P. Philipps;Marc Steiner

  • Wafer bonded four-junction GaInP/GaAs//GaInAsP/GaInAs concentrator solar cells with 44.7% efficiency

    Frank Dimroth;Matthias Grave;Paul Beutel;Ulrich Fiedeler

  • Terawatt-scale photovoltaics: Transform global energy

    Nancy M. Haegel;Harry Atwater;Teresa Barnes;Christian Breyer

  • Four-Junction Wafer-Bonded Concentrator Solar Cells

    Frank Dimroth;Thomas N. D. Tibbits;Markus Niemeyer;Felix Predan

  • III–V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration

    Romain Cariou;Romain Cariou;Jan Benick;Frank Feldmann;Frank Feldmann;Oliver Höhn

  • Spectral response measurements of monolithic GaInP/Ga(In)As/Ge triple-junction solar cells : measurement artifacts and their explanation

    M. Meusel;C. Baur;G. Létay;A.W. Bett

  • III-V compounds for solar cell applications

    A.W. Bett;F. Dimroth;G. Stollwerck;O.V. Sulima

  • Internal voltages in GaInP∕GaInAs∕Ge multijunction solar cells determined by electroluminescence measurements

    Thomas Kirchartz;Uwe Rau;Martin Hermle;Andreas W. Bett

  • High-Efficiency n-Type HP mc Silicon Solar Cells

    Jan Benick;Armin Richter;Ralph Muller;Hubert Hauser

  • High-Voltage GaAs Photovoltaic Laser Power Converters

    J. Schubert;E. Oliva;F. Dimroth;W. Guter

  • Analysis of temperature coefficients for III–V multi‐junction concentrator cells

    Gerald Siefer;Andreas W. Bett

  • Energy harvesting efficiency of III-V triple-junction concentrator solar cells under realistic spectral conditions

    S.P. Philipps;G. Peharz;R. Hoheisel;T. Hornung

  • Numerical simulation of tunnel diodes for multi‐junction solar cells

    M. Hermle;G. Létay;S. P. Philipps;A. W. Bett

  • GaSb photovoltaic cells for applications in TPV generators

    A W Bett;O V Sulima

  • GaAs converters for high power densities of laser illumination

    E. Oliva;F. Dimroth;A. W. Bett

  • Four-junction spectral beam-splitting photovoltaic receiver with high optical efficiency

    Bernhard Mitchell;Gerhard Peharz;Gerald Siefer;Marius Peters

  • Subcell I-V characteristic analysis of GaInP/GaInAs/Ge solar cells using electroluminescence measurements

    Sebastian Roensch;Raymond Hoheisel;Frank Dimroth;Andreas W. Bett

  • Fabrication and simulation of GaSb thermophotovoltaic cells

    O.V Sulima;A.W Bett

  • Monolithic Two-Terminal III–V//Si Triple-Junction Solar Cells With 30.2% Efficiency Under 1-Sun AM1.5g

    Romain Cariou;Jan Benick;Paul Beutel;Nasser Razek

  • Metamorphic GayIn1−yP/Ga1−xInxAs tandem solar cells for space and for terrestrial concentrator applications at C > 1000 suns

    F. Dimroth;R. Beckert;M. Meusel;U. Schubert

  • Four-junction wafer bonded concentrator solar cells

    Frank Dimroth;Thomas N. D. Tibbits;Markus Niemeyer;Felix Predan

  • Numerical simulation of tunnel diodes and multi-junction solar cells

    Martin Hermle;Simon P. Philipps;Gergo Letay;Andreas W. Bett

Frequent Co-Authors

Frank Dimroth
Frank Dimroth Fraunhofer Institute for Solar Energy Systems
Gerald Siefer
Gerald Siefer Fraunhofer Society
Martin Hermle
Martin Hermle Fraunhofer Institute for Solar Energy Systems
Stefan W. Glunz
Stefan W. Glunz Fraunhofer Institute for Solar Energy Systems
Wolfgang Stolz
Wolfgang Stolz Philipp University of Marburg
Jan Benick
Jan Benick Fraunhofer Society
Wolfgang Freude
Wolfgang Freude Karlsruhe Institute of Technology
Paolo Lugli
Paolo Lugli Free University of Bozen-Bolzano
Juerg Leuthold
Juerg Leuthold ETH Zurich
Wilhelm Warta
Wilhelm Warta Fraunhofer Institute for Solar Energy Systems

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