J.J.M. Órfão
J.J.M. Órfão publishes mostly in Materials Chemistry, Renewable Energy, Sustainability and the Environment and Biomedical Engineering, on topics such as Catalytic Processes in Materials Science, Advanced oxidation water treatment and Catalysis and Oxidation Reactions.
- World rank
- #84,415 of 1,633,909 ranked researchers
- Rank in Portugal
- #177 of 9,113
- Works
- 45
- Citations
- 764
- Citations per work
- 17.0
What does J.J.M. Órfão research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Materials Chemistry25% of their works
- 2Renewable Energy, Sustainability and the Environment12% of their works
- 3Biomedical Engineering12% of their works
- 4Catalysis11% of their works
- 5Organic Chemistry8% of their works
- 6Water Science and Technology8% of their works
Research topics
Which keywords describe J.J.M. Órfão's research?
The keywords of their largest research topics: Catalysis, Heterogeneous Catalysis, Nanoparticles, Oxidation, Nanomaterials, Water Splitting, Advanced Oxidation Processes and Water Treatment.
- Pretreatment
- Energy Conversion
- Catalytic Conversion
- Semiconductor
- Oxidative
- Dehydrogenation
- Water Treatment
- Water Splitting
- Oxidation
- Heterogeneous Catalysis
- Catalysis
- Nanoparticles
- Nanomaterials
- Advanced Oxidation Processes
- Catalytic Reduction
- Nitro Compounds
- Photocatalyst
- Biomass
- Electrocatalysis
- Enzymatic Hydrolysis
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 20 words, with their numbers
- Catalysis162 topics
- Heterogeneous Catalysis112 topics
- Nanoparticles111 topic
- Oxidation111 topic
- Nanomaterials92 topics
- Water Splitting92 topics
- Advanced Oxidation Processes61 topic
- Water Treatment61 topic
- Catalytic Reduction51 topic
- Dehydrogenation51 topic
- Nitro Compounds51 topic
- Oxidative51 topic
- Photocatalyst51 topic
- Semiconductor51 topic
- Biomass41 topic
- Catalytic Conversion41 topic
- Electrocatalysis41 topic
- Energy Conversion41 topic
- Enzymatic Hydrolysis31 topic
- Pretreatment31 topic
Where does J.J.M. Órfão work?
J.J.M. Órfão's main affiliation in the publication record is Universidade do Porto, Portugal.
How many publications and citations does J.J.M. Órfão have?
Science Explorer counts 45 works and 764 citations for J.J.M. Órfão, ranking #84,415 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.