Science Explorer Back to mapMap
Discussion
Researcher · Indian Institute of Technology Roorkee · India

Upendra Kumar Verma

Upendra Kumar Verma publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics, on topics such as Quantum Dots Synthesis And Properties, Semiconductor Quantum Structures and Devices and Organic Electronics and Photovoltaics.

ORCID 0000-0002-3337-3933 OpenAlex
World rank
#7,221,538
of 7,710,434 ranked researchers
Rank in India
#255,160
of 280,097
Works
23
Citations
79
Citations per work
3.4
h-index
5
i10-index 2Top 89% in Electrical and Electronic Engineering
Upendra Kumar Verma

What does Upendra Kumar Verma research?

Upendra Kumar Verma's work is mostly in Engineering (35%), Materials Science (28%), Physics and Astronomy (9%).

Physical Sciences: 17 works · 75.9% of their workEngineering: 8 works · 34.6% of their workElectrical and Electronic Engineering: 7 works · 29.3% of their workBiomedical Engineering: 1 works · 5.3% of their workMaterials Science: 6 works · 28.0% of their workMaterials Chemistry: 5 works · 21.3% of their workPolymers and Plastics: 2 works · 6.7% of their workPhysics and Astronomy: 2 works · 9.3% of their workAtomic and Molecular Physics, and Optics: 2 works · 9.3% of their workChemical Engineering: 1 works · 4.0% of their workBioengineering: 1 works · 4.0% of their workEverything else: 6 works · 24.1% of their workTHEIR WORKUpendra KumarVerma23works
Physical Sciences76%

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. Engineering834.6%
    2. Materials Science628.0%
    3. Physics and Astronomy29.3%
    4. Chemical Engineering14.0%
  2. Everything else624.1%
  1. 1Electrical and Electronic Engineering29% of their works
  2. 2Materials Chemistry21% of their works
  3. 3Atomic and Molecular Physics, and Optics9% of their works
  4. 4Polymers and Plastics7% of their works
  5. 5Biomedical Engineering5% of their works
  6. 6Bioengineering4% of their works

Research topics

Which keywords describe Upendra Kumar Verma's research?

The keywords of their largest research topics: Photovoltaics, Quantum Dots, Nanocrystals, Bioimaging, Semiconductor Nanocrystals, Semiconductor, Field-Effect Transistors and Excitons.

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 21 words, with their numbers
  1. Photovoltaics193 topics
  2. Quantum Dots162 topics
  3. Nanocrystals132 topics
  4. Bioimaging101 topic
  5. Semiconductor Nanocrystals101 topic
  6. Semiconductor92 topics
  7. Field-Effect Transistors72 topics
  8. Excitons61 topic
  9. Single-Photon Source61 topic
  10. Bulk Heterojunction41 topic
  11. Conjugated Polymers41 topic
  12. Infrared Detectors41 topic
  13. Semiconductor Materials41 topic
  14. Efficiency31 topic
  15. Gas Sensors31 topic
  16. Ion-Selective Electrodes31 topic
  17. Metal Oxide31 topic
  18. Molecular Electronics31 topic
  19. Optical Sensors31 topic
  20. Self-Assembled Monolayers31 topic
  21. Thin-Film Solar Cells31 topic

Where does Upendra Kumar Verma work?

Upendra Kumar Verma's main affiliation in the publication record is Indian Institute of Technology Roorkee, India.

How many publications and citations does Upendra Kumar Verma have?

OpenAlex counts 23 works and 79 citations for Upendra Kumar Verma, an h-index of 5, ranking #7,221,538 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

Ask a question or share a note about Upendra Kumar Verma. Posts are plain text and can be reported.