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Researcher · Uttaranchal University · India

Niraj Kumar

Niraj Kumar publishes mostly in Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials and Electrochemistry, on topics such as Supercapacitor Materials and Fabrication, Advancements in Battery Materials and Electrochemical Analysis and Applications.

World rank
#1,591,488
of 1,633,909 ranked researchers
Rank in India
#42,061
of 44,512
Works
18
Citations
31
Citations per work
1.7

What does Niraj Kumar research?

Electrical and Electronic Engineering: 44.0%Electronic, Optical and Magnetic Materials: 16.0%Electrochemistry: 8.0%Organic Chemistry: 4.0%other fields: 28.0%44%top field
Electrical and Electronic Engineering44.0%Electronic, Optical and Magnetic Materials16.0%Electrochemistry8.0%Organic Chemistry4.0%other fields28.0%

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 Engineering44% of their works
  2. 2Electronic, Optical and Magnetic Materials16% of their works
  3. 3Electrochemistry8% of their works
  4. 4Organic Chemistry4% of their works
  5. 5Artificial Intelligence4% of their works
  6. 6Automotive Engineering4% of their works

Research topics

Which keywords describe Niraj Kumar's research?

The keywords of their largest research topics: Energy Storage, Graphene, Nanomaterials, Cathode Materials, Rechargeable Batteries, Carbon-Based Materials, Electrochemical Capacitors and Lithium-ion Batteries.

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 22 words, with their numbers
  1. Energy Storage93 topics
  2. Graphene62 topics
  3. Nanomaterials62 topics
  4. Cathode Materials52 topics
  5. Rechargeable Batteries52 topics
  6. Carbon-Based Materials41 topic
  7. Electrochemical Capacitors41 topic
  8. Lithium-ion Batteries42 topics
  9. Battery Materials31 topic
  10. Nanostructured Anodes31 topic
  11. Aqueous Zinc-Ion Batteries21 topic
  12. Detection21 topic
  13. Electrochemical21 topic
  14. Electrochemical Biosensors21 topic
  15. Glucose Sensors21 topic
  16. Zinc Anode21 topic
  17. Battery Management Systems11 topic
  18. Catalytic Reduction11 topic
  19. Deep Learning11 topic
  20. Medical Image Analysis11 topic
  21. Nitro Compounds11 topic
  22. Thermal Runaway11 topic

Where does Niraj Kumar work?

Niraj Kumar's main affiliation in the publication record is Uttaranchal University, India.

How many publications and citations does Niraj Kumar have?

Science Explorer counts 18 works and 31 citations for Niraj Kumar, ranking #1,591,488 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 Niraj Kumar

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