World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
65
Citations
16840
World Ranking
7592
National Ranking
20

Truls Norby publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Truls Norby sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 322 publications — 68th percentile

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

The last bar groups every scientist with 1,295 publications or more.

Truls Norby D-index placement in Chemistry in 2026

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

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 65 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Truls Norby is a researcher affiliated with the University of Oslo in Norway. Their work spans several domains within materials science and engineering, concentrating extensively on topics related to fuel cells, ionic conductivity, and advanced functional materials.

The primary fields of study in Norby's research output are Materials Science and Engineering. Within these fields, the main subfields include Materials Chemistry, Electrical and Electronic Engineering, Renewable Energy, Sustainability and Environment, Electronic, Optical and Magnetic Materials, and Condensed Matter Physics. This multidisciplinary approach reflects a focus on the development and understanding of materials with applications in energy conversion and storage.

Norby's recent significant publications encompass:

  • Single-step hydrogen production from NH3, CH4, and biogas in stacked proton ceramic reactors (2022, Science)
  • MOF-modified polyester fabric coated with reduced graphene oxide/polypyrrole as electrode for flexible supercapacitors (2020, Electrochimica Acta)
  • From Electrolyte and Electrode Materials to Large-Area Protonic Ceramic Fuel Cells: A Review (2024, Advanced Functional Materials)
  • Protonic Conduction in La2NiO4+δ and La2-xAxNiO4+δ (A = Ca, Sr, Ba) Ruddlesden-Popper Type Oxides (2022, Advanced Energy Materials)
  • Enhanced activity of catalysts on substrates with surface protonic current in an electrical field - a review (2021, Chemical Communications)

The prominent publication venues where Norby frequently contributes include:

  • Solid State Ionics
  • Physical Chemistry Chemical Physics
  • ChemSusChem
  • ACS Applied Materials & Interfaces
  • RSC Advances

Key topics covered in Norby's research are:

  • Advancements in Solid Oxide Fuel Cells
  • Fuel Cells and Related Materials
  • Electronic and Structural Properties of Oxides
  • Electrocatalysts for Energy Conversion
  • Magnetic and transport properties of perovskites and related materials
  • Advanced Condensed Matter Physics
  • Thermal Expansion and Ionic Conductivity

Norby collaborates regularly with several coauthors, indicating an active research network. Frequent coauthors include Athanasios Chatzitakis, José M. Serra, Amir Masoud Dayaghi, Ragnar Strandbakke, and Donglin Han, reflecting a consistent collaborative pattern across multiple projects.

The research work of Truls Norby demonstrates a sustained focus on protonic ceramic fuel cells, ionic transport phenomena, and materials chemistry related to electrochemical energy conversion and storage. Contributions to reviews and research articles in high-impact journals suggest involvement in both experimental and theoretical aspects of advanced materials research.

Best Publications

  • Solid-state protonic conductors: principles, properties, progress and prospects

    Truls Norby

  • Proton conduction in rare-earth ortho-niobates and ortho-tantalates

    Reidar Haugsrud;Truls Norby

  • XPS characterisation of in situ treated lanthanum oxide and hydroxide using tailored charge referencing and peak fitting procedures

    M.F. Sunding;K. Hadidi;S. Diplas;S. Diplas;O.M. Løvvik;O.M. Løvvik

  • THE DEFECT STRUCTUFE OF SrTi1−xFexO3−y (x = 0–0.8) INVESTIGATED BY ELECTRICAL CONDUCTIVITY MEASUREMENTS AND ELECTRON ENERGY LOSS SPECTROSCOPY (EELS)

    Svein Steinsvik;Renato Bugge;Jon Gjønnes;Johan Taftø

  • Direct conversion of methane to aromatics in a catalytic co-ionic membrane reactor

    S. H. Morejudo;R. Zanón;S. Escolástico;I. Yuste-Tirados

  • Hydrogen in oxides

    Truls Norby;Marius Widerøe;Ronny Glöckner;Yngve Larring

  • The promise of protonics

    Truls Norby

  • Mixed proton and electron conducting double perovskite anodes for stable and efficient tubular proton ceramic electrolysers

    Einar Vøllestad;Einar Vøllestad;Ragnar Strandbakke;Mateusz Tarach;David Catalán-Martinez

  • Space–charge theory applied to the grain boundary impedance of proton conducting BaZr0.9Y0.1O3 − δ

    Christian Kjølseth;Harald Fjeld;Øystein Prytz;Paul Inge Dahl

  • Concentration and transport of protons in oxides

    Truls Norby;Yngve Larring

  • Thermo-electrochemical production of compressed hydrogen from methane with near-zero energy loss

    Harald Malerød-Fjeld;Daniel Clark;Irene Yuste-Tirados;Raquel Zanón

  • Spinel and Perovskite Functional Layers Between Plansee Metallic Interconnect (Cr‐5 wt % Fe‐1 wt % Y 2 O 3) and Ceramic ( La0.85Sr0.15 ) 0.91MnO3 Cathode Materials for Solid Oxide Fuel Cells

    Yngve Larring;Truls Norby

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

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

  • Proton conduction in Ca- and Sr-substituted LaPO4

    Truls Norby;Niels Christiansen

  • High-temperature proton conductivity in acceptor-doped LaNbO4

    Reidar Haugsrud;Truls Norby

  • Mixed hydrogen ion–electronic conductors for hydrogen permeable membranes

    Truls Norby;Yngve Larring

  • Protons and other defects in BaCeO3: a computational study

    R. Glöckner;M.S. Islam;T. Norby

  • Composite Membranes for High Temperature PEM Fuel Cells and Electrolysers: A Critical Review

    Xinwei Sun;Stian Christopher Simonsen;Truls Norby;Athanasios Chatzitakis

  • Gd- and Pr-based double perovskite cobaltites as oxygen electrodes for proton ceramic fuel cells and electrolyser cells

    Ragnar Strandbakke;Vladimir A. Cherepanov;Andrey Yu. Zuev;Dmitry S. Tsvetkov

  • EMF method determination of conductivity contributions from protons and other foreign ions in oxides

    Truls Norby

Frequent Co-Authors

Tor Grande
Tor Grande Norwegian University of Science and Technology
Mari-Ann Einarsrud
Mari-Ann Einarsrud Norwegian University of Science and Technology
Helmer Fjellvåg
Helmer Fjellvåg University of Oslo
José M. Serra
José M. Serra Universitat Politècnica de València
Morten Huse
Morten Huse BI Norwegian Business School
Magnar Bjørås
Magnar Bjørås Norwegian University of Science and Technology
Sean Li
Sean Li University of New South Wales
Ingo Lieberwirth
Ingo Lieberwirth Max Planck Society
Poul Norby
Poul Norby Technical University of Denmark
Wolfgang Tremel
Wolfgang Tremel Johannes Gutenberg University of Mainz

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