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Researcher · Hebei University · China

Lei Ma

Lei Ma publishes mostly in Electrical and Electronic Engineering, Biomedical Engineering and Nutrition and Dietetics, on topics such as Advancements in Battery Materials, Advanced Battery Materials and Technologies and Agronomic Practices and Intercropping Systems.

ORCID 0000-0002-8730-2428 OpenAlex
World rank
#895,646
of 1,633,909 ranked researchers
Rank in China
#76,849
of 187,979
Works
24
Citations
60
Citations per work
2.5

What does Lei Ma research?

Electrical and Electronic Engineering: 25.0%Biomedical Engineering: 8.3%Nutrition and Dietetics: 8.3%Molecular Biology: 8.3%other fields: 50.1%25%top field
Electrical and Electronic Engineering25.0%Biomedical Engineering8.3%Nutrition and Dietetics8.3%Molecular Biology8.3%other fields50.1%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering25% of their works
  2. 2Biomedical Engineering8% of their works
  3. 3Nutrition and Dietetics8% of their works
  4. 4Molecular Biology8% of their works
  5. 5Plant Science8% of their works
  6. 6Immunology4% of their works

Research topics

Which keywords describe Lei Ma's research?

The keywords of their largest research topics: Cathode Materials, Battery Materials, Lithium-ion Batteries, Lithium-Sulfur Batteries, Nitrogen Fixation, Solid-State Electrolytes, Agricultural Productivity and Buckwheat.

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 18 words, with their numbers
  1. Cathode Materials42 topics
  2. Battery Materials21 topic
  3. Lithium-Sulfur Batteries21 topic
  4. Lithium-ion Batteries21 topic
  5. Nitrogen Fixation22 topics
  6. Solid-State Electrolytes21 topic
  7. Agricultural Productivity11 topic
  8. Buckwheat11 topic
  9. Cholera11 topic
  10. Gene Expression11 topic
  11. Genetic Diversity11 topic
  12. Intercropping11 topic
  13. Legumes11 topic
  14. MicroRNA11 topic
  15. Quinoa11 topic
  16. Soybean11 topic
  17. Symbiosis11 topic
  18. Vibrio cholerae11 topic

Where does Lei Ma work?

Lei Ma's main affiliation in the publication record is Hebei University, China.

How many publications and citations does Lei Ma have?

Science Explorer counts 24 works and 60 citations for Lei Ma, ranking #895,646 of 1,633,909 researchers worldwide on the composite 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.

Other researchers named Lei Ma

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.