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Researcher · University of Tartu · Estonia

Helle‐Mai Piirsoo

Helle‐Mai Piirsoo publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Renewable Energy, Sustainability and the Environment, on topics such as Electrocatalysts for Energy Conversion, Fuel Cells and Related Materials and Advanced battery technologies research.

ORCID 0000-0002-8246-7434 OpenAlex
World rank
#3,819,788
of 7,710,434 ranked researchers
Rank in Estonia
#2,505
of 4,874
Works
47
Citations
639
Citations per work
13.6
h-index
14
i10-index 20Top 33% in Electrical and Electronic Engineering
Helle‐Mai Piirsoo

What does Helle‐Mai Piirsoo research?

Helle‐Mai Piirsoo's work is mostly in Engineering (41%), Materials Science (21%), Energy (17%).

Physical Sciences: 40 works · 85.8% of their workEngineering: 19 works · 40.8% of their workElectrical and Electronic Engineering: 18 works · 37.9% of their workMechanics of Materials: 1 works · 2.9% of their workMaterials Science: 10 works · 21.5% of their workMaterials Chemistry: 9 works · 18.6% of their workElectronic, Optical and Magnetic Materials: 1 works · 2.9% of their workEnergy: 8 works · 17.1% of their workRenewable Energy, Sustainability and the Environment: 8 works · 17.1% of their workChemical Engineering: 3 works · 6.4% of their workCatalysis: 3 works · 6.4% of their workEverything else: 7 works · 14.2% of their workTHEIR WORKHelle‐Mai Piirsoo47works
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. Engineering1940.8%
    2. Materials Science1021.5%
    3. Energy817.1%
    4. Chemical Engineering36.4%
  2. Everything else714.2%
  1. 1Electrical and Electronic Engineering38% of their works
  2. 2Materials Chemistry19% of their works
  3. 3Renewable Energy, Sustainability and the Environment17% of their works
  4. 4Catalysis6% of their works
  5. 5Mechanics of Materials3% of their works
  6. 6Electronic, Optical and Magnetic Materials3% of their works

Research topics

Which keywords describe Helle‐Mai Piirsoo's research?

The keywords of their largest research topics: Electrocatalysis, Energy Conversion, Polymer Electrolyte Membranes, Proton Exchange Membranes, Aqueous Zinc-Ion Batteries, Energy Storage, Atomic Layer Deposition and Catalysis.

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 16 words, with their numbers
  1. Electrocatalysis241 topic
  2. Energy Conversion241 topic
  3. Polymer Electrolyte Membranes171 topic
  4. Proton Exchange Membranes171 topic
  5. Aqueous Zinc-Ion Batteries141 topic
  6. Energy Storage141 topic
  7. Atomic Layer Deposition111 topic
  8. Catalysis111 topic
  9. High-k Dielectrics111 topic
  10. Nanoparticles111 topic
  11. Catalytic81 topic
  12. Hydrogenation81 topic
  13. Detection41 topic
  14. Electrochemical41 topic
  15. Ferroelectricity41 topic
  16. Hafnium Oxide41 topic

Where does Helle‐Mai Piirsoo work?

Helle‐Mai Piirsoo's main affiliation in the publication record is University of Tartu, Estonia.

How many publications and citations does Helle‐Mai Piirsoo have?

OpenAlex counts 47 works and 639 citations for Helle‐Mai Piirsoo, an h-index of 14, ranking #3,819,788 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.

Discussion

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