H. Hamann

417 citations
18 papers · 327 indexed · h-index 9

Impact in

  • Catalysis top 10%
    • Catalysis and Oxidation Reactions
    • Catalytic Processes in Materials Science
    • Electronic and Structural Properties of Oxides

Papers in

H. Hamann

18 papers receiving 321 citations

Peers

H. Hamann
Comparison fields: 5 of 39
  • Catalysis 73
  • Materials Chemistry 229
  • Atomic and Molecular Physics, and Optics 110
  • Biophysics 20
  • Renewable Energy, Sustainability and the Environment 48
Replace Esther Fischbach with:
Esther Fischbach Germany
J. Aßmann Germany
Kevin J. Maynard Canada
W. Silvestri Italy
G. Wiesenekker Netherlands
Martin W. Howard Australia
C.-T. Kao United States
Mark D. Baker United States
Naushad Kizhakevariam United States
Jeronimo Matos United States
H. Hamann relative to Esther Fischbach Germany Esther Fischbach's profile →
Citations per field
00.5×1.5×1.8×
Esther Fischbach · 1×
Citations per year

Countries citing papers authored by H. Hamann

Since Specialization
Citations

This map shows the geographic impact of H. Hamann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by H. Hamann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Hamann more than expected).

Fields of papers citing papers by H. Hamann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. Hamann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by H. Hamann. The network helps show where H. Hamann may publish in the future.

Co-authors

The 15 scholars most cited alongside H. Hamann, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. Hamann Line = papers co-authored together H. Hamann links everyone, so they are left out of the graph.

All Works

18 of 18 papers shown
#Work
1 200414
2 200220
3 200241
4 20028
5 200129
6 2001118
7 199814
8 199822
9 19985
10 19974
11 19976
12 199721
13 199612
14 19813
15 19811
16 19801
17 19762
18 19756

About H. Hamann

H. Hamann is a scholar working on Biophysics, Atomic and Molecular Physics, and Optics, Physical and Theoretical Chemistry, Materials Chemistry and Inorganic Chemistry, having authored 18 papers that have together received 327 indexed citations. Recurring topics across this work include Molecular Junctions and Nanostructures (4 papers), Electron Spin Resonance Studies (4 papers), Lanthanide and Transition Metal Complexes (3 papers), Spectroscopy and Quantum Chemical Studies (3 papers), Synthesis and characterization of novel inorganic/organometallic compounds (3 papers), Catalytic Processes in Materials Science (3 papers), Solid-state spectroscopy and crystallography (3 papers) and Advanced Chemical Physics Studies (3 papers). The work is most often cited by research in Catalysis (73 citations), Materials Chemistry (229 citations), Atomic and Molecular Physics, and Optics (110 citations), Biophysics (20 citations) and Renewable Energy, Sustainability and the Environment (48 citations). H. Hamann has collaborated with scholars based in Germany. Frequent co-authors include Hans‐Joachim Freund, Thomas Risse, Günther Rupprechter, Jörg Libuda, M. Bäumer, H. Kuhlenbeck, T. W. Hill, N. Ernst, Thorsten Klüner and H.‐J. Freund. Their work appears in journals such as The Journal of Physical Chemistry B, Berichte der Bunsengesellschaft für physikalische Chemie, The Journal of Chemical Physics, Angewandte Chemie International Edition and Journal of Magnetic Resonance.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Rankless by CCL
2026