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Researcher · Moi University · Kenya

Achisa C. Mecha

Achisa C. Mecha publishes mostly in Renewable Energy, Sustainability and the Environment, Water Science and Technology and Mechanical Engineering, on topics such as Advanced Photocatalysis Techniques, TiO2 Photocatalysis and Solar Cells and Advanced oxidation water treatment.

ORCID 0000-0002-6252-8340 OpenAlex
World rank
#1,450,454
of 7,710,434 ranked researchers
Rank in Kenya
#1,211
of 7,520
Works
63
Citations
1.1k
Citations per work
18.1
h-index
17
i10-index 25Top 34% in Renewable Energy, Sustainability and the Environment
Achisa C. Mecha

What does Achisa C. Mecha research?

Achisa C. Mecha's work is mostly in Energy (20%), Environmental Science (19%), Engineering (18%).

Physical Sciences: 41 works · 64.8% of their workEnergy: 13 works · 19.9% of their workRenewable Energy, Sustainability and the Environment: 13 works · 19.9% of their workEnvironmental Science: 12 works · 18.7% of their workWater Science and Technology: 9 works · 14.2% of their workPollution: 3 works · 4.5% of their workEngineering: 11 works · 18.2% of their workMechanical Engineering: 7 works · 11.4% of their workBiomedical Engineering: 4 works · 6.8% of their workMaterials Science: 5 works · 8.0% of their workMaterials Chemistry: 5 works · 8.0% of their workEverything else: 22 works · 35.2% of their workTHEIR WORKAchisa C. Mecha63works
Physical Sciences65%

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. Energy1319.9%
    2. Environmental Science1218.7%
    3. Engineering1118.2%
    4. Materials Science58.0%
  2. Everything else2235.2%
  1. 1Renewable Energy, Sustainability and the Environment20% of their works
  2. 2Water Science and Technology14% of their works
  3. 3Mechanical Engineering11% of their works
  4. 4Materials Chemistry8% of their works
  5. 5Biomedical Engineering7% of their works
  6. 6Pollution4% of their works

Research topics

Which keywords describe Achisa C. Mecha's research?

The keywords of their largest research topics: Nanomaterials, Visible Light, Photocatalyst, Semiconductor, Photocatalysis, Solar Cells, Heterogeneous Catalysis 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. 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 20 words, with their numbers
  1. Nanomaterials352 topics
  2. Visible Light352 topics
  3. Photocatalyst191 topic
  4. Semiconductor191 topic
  5. Photocatalysis161 topic
  6. Solar Cells161 topic
  7. Heterogeneous Catalysis152 topics
  8. Metal-Organic Frameworks122 topics
  9. Advanced Oxidation Processes101 topic
  10. Water Treatment101 topic
  11. CO2 Capture Technology91 topic
  12. Carbon Dioxide Capture91 topic
  13. Desalination81 topic
  14. Membrane Technology81 topic
  15. Antibiotics71 topic
  16. Flue Gas Desulfurization71 topic
  17. Hydrogen Sulfide Adsorption71 topic
  18. Resistance Genes71 topic
  19. Gas Adsorption51 topic
  20. Porous Materials51 topic

Where does Achisa C. Mecha work?

Achisa C. Mecha's main affiliation in the publication record is Moi University, Kenya.

How many publications and citations does Achisa C. Mecha have?

OpenAlex counts 63 works and 1,139 citations for Achisa C. Mecha, an h-index of 17, ranking #1,450,454 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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