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Researcher · National University of Lesotho · Lesotho

Hailemichael Alemu

Hailemichael Alemu publishes mostly in Electrochemistry, Bioengineering and Electrical and Electronic Engineering, on topics such as Electrochemical Analysis and Applications, Analytical Chemistry and Sensors and Electrochemical sensors and biosensors.

OpenAlex
World rank
#3,646,890
of 7,710,434 ranked researchers
Rank in Lesotho
#39
of 82
Works
52
Citations
1.6k
Citations per work
31.4
h-index
22
i10-index 31Top 23% in Electrochemistry
Hailemichael Alemu

What does Hailemichael Alemu research?

Hailemichael Alemu's work is mostly in Chemical Engineering (23%), Chemistry (22%), Engineering (18%).

Physical Sciences: 40 works · 76.9% of their workChemical Engineering: 12 works · 23.2% of their workBioengineering: 10 works · 19.2% of their workFiltration and Separation: 2 works · 4.0% of their workChemistry: 11 works · 21.9% of their workElectrochemistry: 11 works · 21.9% of their workEngineering: 9 works · 17.9% of their workElectrical and Electronic Engineering: 9 works · 17.9% of their workEnergy: 5 works · 9.9% of their workRenewable Energy, Sustainability and the Environment: 5 works · 9.9% of their workMaterials Science: 2 works · 4.0% of their workMaterials Chemistry: 2 works · 4.0% of their workEverything else: 12 works · 23.1% of their workTHEIR WORKHailemichaelAlemu52works
Physical Sciences77%

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. Chemical Engineering1223.2%
    2. Chemistry1121.9%
    3. Engineering917.9%
    4. Energy59.9%
    5. Materials Science24.0%
  2. Everything else1223.1%
  1. 1Electrochemistry22% of their works
  2. 2Bioengineering19% of their works
  3. 3Electrical and Electronic Engineering18% of their works
  4. 4Renewable Energy, Sustainability and the Environment10% of their works
  5. 5Filtration and Separation4% of their works
  6. 6Materials Chemistry4% of their works

Research topics

Which keywords describe Hailemichael Alemu's research?

The keywords of their largest research topics: Nanomaterials, Detection, Electrochemical, Graphene, Ion-Selective Electrodes, Optical Sensors, Electrochemical Biosensors and Glucose Sensors.

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. Nanomaterials383 topics
  2. Detection331 topic
  3. Electrochemical331 topic
  4. Graphene312 topics
  5. Ion-Selective Electrodes291 topic
  6. Optical Sensors291 topic
  7. Electrochemical Biosensors251 topic
  8. Glucose Sensors251 topic
  9. Visible Light132 topics
  10. Water Splitting132 topics
  11. Photocatalysis71 topic
  12. Solar Cells71 topic
  13. Aqueous Two-Phase Systems61 topic
  14. Ionic Liquids61 topic
  15. Photocatalyst61 topic
  16. Semiconductor61 topic
  17. Photosynthesis41 topic
  18. Quantum Coherence41 topic
  19. Breath Analysis31 topic
  20. Electronic Nose31 topic

Where does Hailemichael Alemu work?

Hailemichael Alemu's main affiliation in the publication record is National University of Lesotho, Lesotho.

How many publications and citations does Hailemichael Alemu have?

OpenAlex counts 52 works and 1,632 citations for Hailemichael Alemu, an h-index of 22, ranking #3,646,890 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.

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