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Researcher · Exploratorium · United States

Fritz Ullmann

Fritz Ullmann publishes mostly in Physical and Theoretical Chemistry, Organic Chemistry and Environmental Chemistry, on topics such as History and advancements in chemistry, Chemistry and Chemical Engineering and Inorganic and Organometallic Chemistry.

OpenAlex
World rank
#3,689,467
of 7,710,434 ranked researchers
Rank in United States
#1,022,107
of 1,627,098
Works
147
Citations
4.4k
Citations per work
30.1
h-index
24
i10-index 68Top 11% in Physical and Theoretical Chemistry
Fritz Ullmann

What does Fritz Ullmann research?

Fritz Ullmann's work is mostly in Chemistry (55%), Environmental Science (10%), Biochemistry, Genetics and Molecular Biology (5%).

Physical Sciences: 102 works · 69.1% of their workChemistry: 81 works · 55.3% of their workPhysical and Theoretical Chemistry: 40 works · 27.2% of their workOrganic Chemistry: 37 works · 25.4% of their workInorganic Chemistry: 4 works · 2.7% of their workEnvironmental Science: 15 works · 10.2% of their workEnvironmental Chemistry: 15 works · 10.2% of their workMaterials Science: 5 works · 3.6% of their workMaterials Chemistry: 5 works · 3.6% of their workEverything else: 37 works · 25.5% of their workLife Sciences: 8 works · 5.4% of their workBiochemistry, Genetics and Molecular Biology: 8 works · 5.4% of their workMolecular Biology: 8 works · 5.4% of their workTHEIR WORKFritz Ullmann147works
Life Sciences5%Physical Sciences69%

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. Chemistry8155.3%
    2. Environmental Science1510.2%
    3. Materials Science53.6%
  2. Everything else3725.5%
    1. Biochemistry, Genetics and Molecular Biology85.4%
  1. 1Physical and Theoretical Chemistry27% of their works
  2. 2Organic Chemistry25% of their works
  3. 3Environmental Chemistry10% of their works
  4. 4Molecular Biology5% of their works
  5. 5Materials Chemistry4% of their works
  6. 6Inorganic Chemistry3% of their works

Research topics

Which keywords describe Fritz Ullmann's research?

The keywords of their largest research topics: Catalysis, Green Chemistry, Organic Synthesis, Partially Ordered Sets, Periodic Table, Solvent Selection, Sustainable Chemistry and Functional Group Transformations.

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 19 words, with their numbers
  1. Catalysis642 topics
  2. Green Chemistry633 topics
  3. Organic Synthesis532 topics
  4. Partially Ordered Sets391 topic
  5. Periodic Table391 topic
  6. Solvent Selection331 topic
  7. Sustainable Chemistry331 topic
  8. Functional Group Transformations311 topic
  9. Metal Complexes311 topic
  10. Chemistry Education241 topic
  11. Laboratory Techniques241 topic
  12. Chemical Reactions221 topic
  13. Tunneling Control221 topic
  14. Alcohol Oxidation81 topic
  15. Catalytic81 topic
  16. Alkaloids71 topic
  17. Amaryllidaceae71 topic
  18. Excited-State Proton Transfer61 topic
  19. Intramolecular Charge Transfer61 topic

Where does Fritz Ullmann work?

Fritz Ullmann's main affiliation in the publication record is Exploratorium, United States.

How many publications and citations does Fritz Ullmann have?

OpenAlex counts 147 works and 4,432 citations for Fritz Ullmann, an h-index of 24, ranking #3,689,467 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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