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Researcher · Helmut Schmidt University · Germany

Thomas Klassen

Thomas Klassen publishes mostly in Materials Chemistry, Mechanical Engineering and Catalysis, on topics such as Hydrogen Storage and Materials, Ammonia Synthesis and Nitrogen Reduction and High-Temperature Coating Behaviors.

ORCID 0000-0002-9521-3273 OpenAlex
World rank
#287,559
of 7,710,434 ranked researchers
Rank in Germany
#14,418
of 364,343
Works
429
Citations
17k
Citations per work
39.5
h-index
59
i10-index 228Top 1.8% in Materials Chemistry
Thomas Klassen

What does Thomas Klassen research?

Thomas Klassen's work is mostly in Materials Science (29%), Engineering (24%), Chemical Engineering (10%).

Physical Sciences: 324 works · 75.6% of their workMaterials Science: 126 works · 29.3% of their workMaterials Chemistry: 126 works · 29.3% of their workEngineering: 103 works · 23.9% of their workMechanical Engineering: 63 works · 14.6% of their workAerospace Engineering: 40 works · 9.3% of their workChemical Engineering: 45 works · 10.4% of their workCatalysis: 45 works · 10.4% of their workEnergy: 28 works · 6.6% of their workEnergy Engineering and Power Technology: 28 works · 6.6% of their workPhysics and Astronomy: 23 works · 5.4% of their workCondensed Matter Physics: 23 works · 5.4% of their workEverything else: 105 works · 24.4% of their workTHEIR WORKThomas Klassen429works
Physical Sciences76%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Materials Science12629.3%
    2. Engineering10323.9%
    3. Chemical Engineering4510.4%
    4. Energy286.6%
    5. Physics and Astronomy235.4%
  2. Everything else10524.4%
  1. 1Materials Chemistry29% of their works
  2. 2Mechanical Engineering15% of their works
  3. 3Catalysis10% of their works
  4. 4Aerospace Engineering9% of their works
  5. 5Energy Engineering and Power Technology7% of their works
  6. 6Condensed Matter Physics5% of their works

Research topics

Which keywords describe Thomas Klassen's research?

The keywords of their largest research topics: Hydrogen Storage, Materials, Metal Hydrides, Renewable Energy, Ammonia Synthesis, Electrocatalysts, Gas Turbine Engines and Thermal Barrier Coatings.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 23 words, with their numbers
  1. Hydrogen Storage3452 topics
  2. Materials2231 topic
  3. Metal Hydrides2231 topic
  4. Renewable Energy2032 topics
  5. Ammonia Synthesis1221 topic
  6. Electrocatalysts1221 topic
  7. Gas Turbine Engines891 topic
  8. Thermal Barrier Coatings891 topic
  9. Sintering832 topics
  10. Spark Plasma Sintering832 topics
  11. Electrolysis811 topic
  12. Hydrogen811 topic
  13. Oxidation Resistance812 topics
  14. Mechanical Properties802 topics
  15. Microstructure802 topics
  16. Magnesium Diboride621 topic
  17. Superconductivity621 topic
  18. Ceramic Materials421 topic
  19. High-Temperature Applications421 topic
  20. Cemented Carbides411 topic
  21. Nanostructured Materials411 topic
  22. Intermetallic Alloys391 topic
  23. TiAl Alloys391 topic

Where does Thomas Klassen work?

Thomas Klassen's main affiliation in the publication record is Helmut Schmidt University, Germany.

How many publications and citations does Thomas Klassen have?

OpenAlex counts 429 works and 16,925 citations for Thomas Klassen, an h-index of 59, ranking #287,559 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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