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Researcher · Ain Shams University · Egypt

M.A. Ahmed

M.A. Ahmed publishes mostly in Renewable Energy, Sustainability and the Environment, Materials Chemistry and Water Science and Technology, on topics such as Advanced Photocatalysis Techniques, Nanomaterials for catalytic reactions and Adsorption and biosorption for pollutant removal.

ORCID 0000-0001-8990-4601 OpenAlex
World rank
#875,900
of 1,633,909 ranked researchers
Rank in Egypt
#1,143
of 3,313
Works
28
Citations
182
Citations per work
6.5

What does M.A. Ahmed research?

Renewable Energy, Sustainability and the Environment: 24.5%Materials Chemistry: 22.4%Water Science and Technology: 8.2%Organic Chemistry: 8.2%other fields: 36.7%24%top field
Renewable Energy, Sustainability and the Environment24.5%Materials Chemistry22.4%Water Science and Technology8.2%Organic Chemistry8.2%other fields36.7%

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

  1. 1Renewable Energy, Sustainability and the Environment24% of their works
  2. 2Materials Chemistry22% of their works
  3. 3Water Science and Technology8% of their works
  4. 4Organic Chemistry8% of their works
  5. 5Electrical and Electronic Engineering6% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe M.A. Ahmed's research?

The keywords of their largest research topics: Nanomaterials, Visible Light, Water Splitting, Graphene, Photocatalyst, Semiconductor, Nanostructures and Adsorption.

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 22 words, with their numbers
  1. Nanomaterials205 topics
  2. Visible Light122 topics
  3. Water Splitting122 topics
  4. Graphene112 topics
  5. Photocatalyst91 topic
  6. Semiconductor91 topic
  7. Nanostructures73 topics
  8. Adsorption41 topic
  9. Catalytic Reduction41 topic
  10. Contaminant Removal41 topic
  11. Nitro Compounds41 topic
  12. Semiconductors42 topics
  13. Photocatalysis31 topic
  14. Solar Cells31 topic
  15. Biomedical Applications21 topic
  16. Drug Delivery21 topic
  17. Ferromagnetism21 topic
  18. Gas Sensors21 topic
  19. Mercury21 topic
  20. Metal Oxide21 topic
  21. Toxicology21 topic
  22. Zinc Oxide21 topic

Where does M.A. Ahmed work?

M.A. Ahmed's main affiliation in the publication record is Ain Shams University, Egypt.

How many publications and citations does M.A. Ahmed have?

Science Explorer counts 28 works and 182 citations for M.A. Ahmed, ranking #875,900 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 M.A. Ahmed

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.