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Researcher · Periyar University · India

M. Geetha

M. Geetha publishes mostly in Materials Chemistry, Renewable Energy, Sustainability and the Environment and Organic Chemistry, on topics such as TiO2 Photocatalysis and Solar Cells, Photochemistry and Electron Transfer Studies and ZnO doping and properties.

OpenAlex
World rank
#2,932,551
of 7,710,434 ranked researchers
Rank in India
#59,437
of 280,097
Works
32
Citations
985
Citations per work
30.8
h-index
10
i10-index 12Top 69% in Materials Chemistry
M. Geetha

What does M. Geetha research?

M. Geetha's work is mostly in Materials Science (27%), Energy (18%), Chemistry (14%).

Physical Sciences: 22 works · 69.7% of their workMaterials Science: 9 works · 26.6% of their workMaterials Chemistry: 9 works · 26.6% of their workEnergy: 6 works · 17.7% of their workRenewable Energy, Sustainability and the Environment: 6 works · 17.7% of their workChemistry: 4 works · 14.0% of their workOrganic Chemistry: 3 works · 8.9% of their workPhysical and Theoretical Chemistry: 2 works · 5.1% of their workEngineering: 4 works · 11.4% of their workElectrical and Electronic Engineering: 2 works · 7.6% of their workBiomedical Engineering: 1 works · 3.8% of their workEverything else: 10 works · 30.3% of their workTHEIR WORKM. Geetha32works
Physical Sciences70%

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. Materials Science926.6%
    2. Energy617.7%
    3. Chemistry414.0%
    4. Engineering411.4%
  2. Everything else1030.3%
  1. 1Materials Chemistry27% of their works
  2. 2Renewable Energy, Sustainability and the Environment18% of their works
  3. 3Organic Chemistry9% of their works
  4. 4Electrical and Electronic Engineering8% of their works
  5. 5Physical and Theoretical Chemistry5% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe M. Geetha's research?

The keywords of their largest research topics: Nanostructures, Nanomaterials, Visible Light, Water Splitting, Photocatalysis, Solar Cells, Semiconductors and Thermal Decomposition.

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 22 words, with their numbers
  1. Nanostructures224 topics
  2. Nanomaterials173 topics
  3. Visible Light142 topics
  4. Water Splitting142 topics
  5. Photocatalysis121 topic
  6. Solar Cells121 topic
  7. Semiconductors72 topics
  8. Thermal Decomposition62 topics
  9. Excited-State Proton Transfer41 topic
  10. Ferromagnetism41 topic
  11. Intramolecular Charge Transfer41 topic
  12. Zinc Oxide41 topic
  13. CuO31 topic
  14. Energetic Salts31 topic
  15. Gas Sensors31 topic
  16. Isoconversional Methods31 topic
  17. Kinetic Analysis31 topic
  18. Metal Oxide31 topic
  19. Nanocrystals31 topic
  20. ReaxFF31 topic
  21. Photocatalyst21 topic
  22. Semiconductor21 topic

Where does M. Geetha work?

M. Geetha's main affiliation in the publication record is Periyar University, India.

How many publications and citations does M. Geetha have?

OpenAlex counts 32 works and 985 citations for M. Geetha, an h-index of 10, ranking #2,932,551 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.

Other researchers named M. Geetha

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