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Researcher · Sasol (South Africa) · South Africa

R.L. Espinoza

R.L. Espinoza publishes mostly in Catalysis, Inorganic Chemistry and Materials Chemistry, on topics such as Zeolite Catalysis and Synthesis, Catalysts for Methane Reforming and Catalysis and Hydrodesulfurization Studies.

OpenAlex
World rank
#1,588,473
of 7,710,434 ranked researchers
Rank in South Africa
#6,610
of 29,826
Works
16
Citations
1.3k
Citations per work
78.6
h-index
12
i10-index 12Top 54% in Catalysis
R.L. Espinoza

What does R.L. Espinoza research?

R.L. Espinoza's work is mostly in Engineering (30%), Chemical Engineering (21%), Chemistry (16%).

Physical Sciences: 13 works · 79.0% of their workEngineering: 5 works · 30.2% of their workBiomedical Engineering: 2 works · 11.6% of their workMechanical Engineering: 2 works · 11.6% of their workComputational Mechanics: 1 works · 7.0% of their workChemical Engineering: 3 works · 20.9% of their workCatalysis: 3 works · 20.9% of their workChemistry: 3 works · 16.3% of their workInorganic Chemistry: 3 works · 16.3% of their workMaterials Science: 2 works · 11.6% of their workMaterials Chemistry: 2 works · 11.6% of their workEverything else: 3 works · 21.0% of their workTHEIR WORKR.L. Espinoza16works
Physical Sciences79%

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. Engineering530.2%
    2. Chemical Engineering320.9%
    3. Chemistry316.3%
    4. Materials Science211.6%
  2. Everything else321.0%
  1. 1Catalysis21% of their works
  2. 2Inorganic Chemistry16% of their works
  3. 3Materials Chemistry12% of their works
  4. 4Biomedical Engineering12% of their works
  5. 5Mechanical Engineering12% of their works
  6. 6Computational Mechanics7% of their works

Research topics

Which keywords describe R.L. Espinoza's research?

The keywords of their largest research topics: Catalysis, Catalytic, Mesoporous Materials, Renewable Fuels, Hierarchical Zeolites, Zeolites, Carbon Dioxide and Heterogeneous Catalysts.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 23 words, with their numbers
  1. Catalysis133 topics
  2. Catalytic102 topics
  3. Mesoporous Materials102 topics
  4. Renewable Fuels82 topics
  5. Hierarchical Zeolites71 topic
  6. Zeolites71 topic
  7. Carbon Dioxide61 topic
  8. Heterogeneous Catalysts62 topics
  9. Hydrogenation61 topic
  10. Ionic Liquids62 topics
  11. Biomass42 topics
  12. Desulfurization41 topic
  13. Hydrodeoxygenation41 topic
  14. Dehydrogenation31 topic
  15. Nanocomposite Materials31 topic
  16. Ordered Nanoporous Arrays31 topic
  17. Oxidative31 topic
  18. Bio-oil21 topic
  19. Catalytic Conversion21 topic
  20. Electrocatalysis21 topic
  21. Energy Conversion21 topic
  22. Pyrolysis21 topic
  23. Renewable Resources21 topic

Where does R.L. Espinoza work?

R.L. Espinoza's main affiliation in the publication record is Sasol (South Africa), South Africa.

How many publications and citations does R.L. Espinoza have?

OpenAlex counts 16 works and 1,258 citations for R.L. Espinoza, an h-index of 12, ranking #1,588,473 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Discussion

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