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Researcher · International Advanced Research Centre for Powder Metallurgy and New Materials · India

D. Sivaprahasam

D. Sivaprahasam publishes mostly in Materials Chemistry, Mechanical Engineering and Electronic, Optical and Magnetic Materials, on topics such as Advanced Thermoelectric Materials and Devices, Magnetic and transport properties of perovskites and related materials and Intermetallics and Advanced Alloy Properties.

ORCID 0000-0002-3771-2939 OpenAlex
World rank
#3,417,193
of 7,710,434 ranked researchers
Rank in India
#74,762
of 280,097
Works
53
Citations
991
Citations per work
18.7
h-index
17
i10-index 27Top 37% in Materials Chemistry
D. Sivaprahasam

What does D. Sivaprahasam research?

D. Sivaprahasam's work is mostly in Materials Science (51%), Engineering (33%), Physics and Astronomy (3%).

Physical Sciences: 46 works · 86.5% of their workMaterials Science: 27 works · 50.7% of their workMaterials Chemistry: 20 works · 38.5% of their workElectronic, Optical and Magnetic Materials: 6 works · 12.2% of their workEngineering: 17 works · 32.6% of their workMechanical Engineering: 13 works · 23.7% of their workElectrical and Electronic Engineering: 3 works · 5.1% of their workCivil and Structural Engineering: 2 works · 3.8% of their workPhysics and Astronomy: 2 works · 3.2% of their workAtomic and Molecular Physics, and Optics: 2 works · 3.2% of their workEverything else: 7 works · 13.5% of their workTHEIR WORKD. Sivaprahasam53works
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. Materials Science2750.7%
    2. Engineering1732.6%
    3. Physics and Astronomy23.2%
  2. Everything else713.5%
  1. 1Materials Chemistry38% of their works
  2. 2Mechanical Engineering24% of their works
  3. 3Electronic, Optical and Magnetic Materials12% of their works
  4. 4Electrical and Electronic Engineering5% of their works
  5. 5Civil and Structural Engineering4% of their works
  6. 6Atomic and Molecular Physics, and Optics3% of their works

Research topics

Which keywords describe D. Sivaprahasam's research?

The keywords of their largest research topics: Materials, Mechanical Properties, Microstructure, Performance, Thermoelectric, Electronic Structure, Processing Techniques and Magnetocaloric Materials.

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. Materials292 topics
  2. Mechanical Properties213 topics
  3. Microstructure213 topics
  4. Performance211 topic
  5. Thermoelectric211 topic
  6. Electronic Structure142 topics
  7. Processing Techniques142 topics
  8. Magnetocaloric Materials91 topic
  9. Perovskites91 topic
  10. Intermetallic Alloys81 topic
  11. Negative Thermal Expansion81 topic
  12. Perovskite81 topic
  13. TiAl Alloys81 topic
  14. Cemented Carbides71 topic
  15. Sintering71 topic
  16. Metal Matrix Composites61 topic
  17. Reinforcement61 topic
  18. Efficiency51 topic
  19. Half-Metallic51 topic
  20. Heusler Compounds51 topic
  21. Thin-Film Solar Cells51 topic

Where does D. Sivaprahasam work?

D. Sivaprahasam's main affiliation in the publication record is International Advanced Research Centre for Powder Metallurgy and New Materials, India.

How many publications and citations does D. Sivaprahasam have?

OpenAlex counts 53 works and 991 citations for D. Sivaprahasam, an h-index of 17, ranking #3,417,193 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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