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Researcher · Nahrain University · Iraq

Saad H. Ammar

Saad H. Ammar publishes mostly in Renewable Energy, Sustainability and the Environment, Materials Chemistry and Electrical and Electronic Engineering, on topics such as Advanced Photocatalysis Techniques, Gas Sensing Nanomaterials and Sensors and Advanced Nanomaterials in Catalysis.

ORCID 0000-0003-0100-0929 OpenAlex
World rank
#213,158
of 7,710,434 ranked researchers
Rank in Iraq
#115
of 9,225
Works
134
Citations
3.6k
Citations per work
26.9
h-index
43
i10-index 88Top 5.2% in Renewable Energy, Sustainability and the Environment
Saad H. Ammar

What does Saad H. Ammar research?

Saad H. Ammar's work is mostly in Energy (33%), Materials Science (26%), Engineering (17%).

Physical Sciences: 116 works · 86.5% of their workEnergy: 44 works · 32.9% of their workRenewable Energy, Sustainability and the Environment: 44 works · 32.9% of their workMaterials Science: 35 works · 26.2% of their workMaterials Chemistry: 35 works · 26.2% of their workEngineering: 23 works · 16.8% of their workElectrical and Electronic Engineering: 16 works · 12.0% of their workMechanical Engineering: 6 works · 4.8% of their workChemistry: 14 works · 10.6% of their workInorganic Chemistry: 8 works · 6.1% of their workOrganic Chemistry: 6 works · 4.5% of their workEverything else: 18 works · 13.5% of their workTHEIR WORKSaad H. Ammar134works
Physical Sciences86%

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. Energy4432.9%
    2. Materials Science3526.2%
    3. Engineering2316.8%
    4. Chemistry1410.6%
  2. Everything else1813.5%
  1. 1Renewable Energy, Sustainability and the Environment33% of their works
  2. 2Materials Chemistry26% of their works
  3. 3Electrical and Electronic Engineering12% of their works
  4. 4Inorganic Chemistry6% of their works
  5. 5Mechanical Engineering5% of their works
  6. 6Organic Chemistry4% of their works

Research topics

Which keywords describe Saad H. Ammar's research?

The keywords of their largest research topics: Nanomaterials, Visible Light, Water Splitting, Photocatalyst, Semiconductor, Nanostructures, Chemical Sensors and Metal-Organic Frameworks.

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 24 words, with their numbers
  1. Nanomaterials1523 topics
  2. Visible Light1182 topics
  3. Water Splitting1182 topics
  4. Photocatalyst951 topic
  5. Semiconductor951 topic
  6. Nanostructures713 topics
  7. Chemical Sensors542 topics
  8. Metal-Organic Frameworks542 topics
  9. Catalysis362 topics
  10. Methane Storage362 topics
  11. Gas Sensors341 topic
  12. Metal Oxide341 topic
  13. Nanozymes341 topic
  14. Peroxidase-Like Activity341 topic
  15. Photocatalysis231 topic
  16. Solar Cells231 topic
  17. Gas Adsorption201 topic
  18. Porous Materials201 topic
  19. Crystalline161 topic
  20. Porous161 topic
  21. Desulfurization151 topic
  22. Hydrodeoxygenation151 topic
  23. CuO141 topic
  24. Nanocrystals141 topic

Where does Saad H. Ammar work?

Saad H. Ammar's main affiliation in the publication record is Nahrain University, Iraq.

How many publications and citations does Saad H. Ammar have?

OpenAlex counts 134 works and 3,602 citations for Saad H. Ammar, an h-index of 43, ranking #213,158 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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