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James H. Clark

James H. Clark publishes mostly in Organic Chemistry, Biomedical Engineering and Materials Chemistry, on topics such as Mesoporous Materials and Catalysis, Chemical Synthesis and Reactions and Fluorine in Organic Chemistry.

World rank
#73,324
of 1,633,909 ranked researchers
Rank in United Kingdom
#6,887
of 90,785
Works
242
Citations
1.9k
Citations per work
7.9

What does James H. Clark research?

Organic Chemistry: 20.2%Biomedical Engineering: 14.0%Materials Chemistry: 13.0%Inorganic Chemistry: 7.8%other fields: 45.0%20%top field
Organic Chemistry20.2%Biomedical Engineering14.0%Materials Chemistry13.0%Inorganic Chemistry7.8%other fields45.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Organic Chemistry20% of their works
  2. 2Biomedical Engineering14% of their works
  3. 3Materials Chemistry13% of their works
  4. 4Inorganic Chemistry8% of their works
  5. 5Pharmaceutical Science5% of their works
  6. 6Molecular Biology5% of their works

Research topics

Which keywords describe James H. Clark's research?

The keywords of their largest research topics: Catalysis, Green Chemistry, Heterogeneous Catalysts, Functionalization, Mesoporous Materials, Nanocomposite Materials, Ordered Nanoporous Arrays and Esterification.

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 21 words, with their numbers
  1. Catalysis534 topics
  2. Green Chemistry453 topics
  3. Heterogeneous Catalysts342 topics
  4. Functionalization282 topics
  5. Mesoporous Materials272 topics
  6. Nanocomposite Materials201 topic
  7. Ordered Nanoporous Arrays201 topic
  8. Esterification181 topic
  9. Oxidation181 topic
  10. Biomass161 topic
  11. Catalytic Conversion161 topic
  12. Fluorine161 topic
  13. Medicinal Chemistry161 topic
  14. Alcohol Oxidation111 topic
  15. Catalytic111 topic
  16. Fluoride Ion Batteries101 topic
  17. Noble Gas Compounds101 topic
  18. Nanomaterials81 topic
  19. Self-Assembly81 topic
  20. Hierarchical Zeolites71 topic
  21. Zeolites71 topic

Where does James H. Clark work?

James H. Clark's main affiliation in the publication record is University of York, United Kingdom.

How many publications and citations does James H. Clark have?

Science Explorer counts 242 works and 1,904 citations for James H. Clark, ranking #73,324 of 1,633,909 researchers worldwide on the composite 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.

Other researchers named James H. Clark

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