World's Best Scientists 2026 revealed!
H.P. Nagaswarupa

H.P. Nagaswarupa

Award Badge
Rising Stars
2025

D-Index & Metrics

Rising Stars

D-Index
45
Citations
5622
World Ranking
467
National Ranking
19

Chemistry

D-Index
52
Citations
6565
World Ranking
13749
National Ranking
242

H.P. Nagaswarupa publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where H.P. Nagaswarupa sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 179 publications — 25th percentile

25% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

H.P. Nagaswarupa D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where H.P. Nagaswarupa sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 52 D-Index — 26th percentile

26% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Research.com Recognitions

  • 2025 - Research.com Rising Stars Award

Overview

H.P. Nagaswarupa is affiliated with Davangere University in India and has a research focus primarily within Materials Science and Engineering. Their work spans various specialized subfields including Materials Chemistry, Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment, Polymers and Plastics, and Electrochemistry.

The scientist's research topics encompass a diverse range of areas such as:

  • Gas Sensing Nanomaterials and Sensors
  • Advanced Photocatalysis Techniques
  • Electrochemical Analysis and Applications
  • Transition Metal Oxide Nanomaterials
  • Supercapacitor Materials and Fabrication
  • Magnetic Properties and Synthesis of Ferrites
  • Conducting Polymers and Applications

Nagaswarupa has contributed to several recent papers including:

  • Enhanced photocatalytic and electrochemical performance of TiO2-Fe2O3 nanocomposite: Its applications in dye decolorization and as supercapacitors (2020, Scientific Reports)
  • Sonochemical synthesis of NiFe2O4 nanoparticles: Characterization and their photocatalytic and electrochemical applications (2020, Applied Surface Science Advances)
  • Sonochemical synthesis of MnFe2O4 nanoparticles and their electrochemical and photocatalytic properties (2020, Journal of Physics and Chemistry of Solids)
  • Evaluation of bifunctional applications of CuFe2O4 nanoparticles synthesized by a sonochemical method (2020, Journal of Physics and Chemistry of Solids)
  • Electrochemical properties of biogenic silver nanoparticles synthesized using Hagenia abyssinica (Brace) JF. Gmel. medicinal plant leaf extract (2020, Materials Research Express)

Frequent co-authors in their scholarly work include:

  • Ramachandra Naik
  • C.R. Ravikumar
  • N. Basavaraju
  • D. M. Tejashwini
  • H. C. Ananda Murthy

Key venues where Nagaswarupa has published are:

  • Applied Surface Science Advances
  • Sensors International
  • Sensing Technology
  • Results in Chemistry
  • Journal of Energy Storage

In addition to journal articles, they have contributed to book publications, including a 2024 work titled Advances in Space Radiation Detection published by Springer Nature.

Best Publications

  • Enhanced photocatalytic and electrochemical performance of TiO 2 -Fe 2 O 3 nanocomposite: Its applications in dye decolorization and as supercapacitors

    M. R. Anil Kumar;Buzuayehu Abebe;H. P. Nagaswarupa;H. C. Ananda Murthy

  • Facile green synthesis of silver oxide nanoparticles and their electrochemical, photocatalytic and biological studies

    B.N. Rashmi;Sujatha F. Harlapur;B. Avinash;C.R. Ravikumar

  • Combustion synthesized tetragonal ZrO2: Eu3+ nanophosphors: Structural and photoluminescence studies

    Y.S. Vidya;K.S. Anantharaju;H. Nagabhushana;S.C. Sharma

  • Nano CuO: Electrochemical sensor for the determination of paracetamol and d-glucose

    B. Avinash;C.R. Ravikumar;M.R. Anil Kumar;H.P. Nagaswarupa

  • Sonochemical synthesis of NiFe2O4 nanoparticles: Characterization and their photocatalytic and electrochemical applications

    M.A. Shilpa Amulya;H.P. Nagaswarupa;M.R. Anil Kumar;C.R. Ravikumar

  • Hollow microspheres Mg-doped ZrO2 nanoparticles: Green assisted synthesis and applications in photocatalysis and photoluminescence

    L. Renuka;K.S. Anantharaju;S.C. Sharma;H.P. Nagaswarupa

  • Low temperature synthesis and photoluminescence properties of red emitting Mg2SiO4:Eu3+ nanophosphor for near UV light emitting diodes

    Ramachandra Naik;S.C. Prashantha;H. Nagabhushana;S.C. Sharma

  • New green synthesized reduced graphene oxide–ZrO2 composite as high performance photocatalyst under sunlight

    K. Gurushantha;K. S. Anantharaju;L. Renuka;S. C. Sharma

  • Synthesis, structural and luminescence studies of magnesium oxide nanopowder.

    P.B. Devaraja;D.N. Avadhani;S.C. Prashantha;H. Nagabhushana

  • A comparative study on CuFe2O4, ZnFe2O4 and NiFe2O4: Morphology, Impedance and Photocatalytic studies

    Krushitha Shetty;L. Renuka;H.P. Nagaswarupa;H. Nagabhushana

  • A simple combustion method for the synthesis of multi-functional ZrO2/CuO nanocomposites: Excellent performance as Sunlight photocatalysts and enhanced latent fingerprint detection

    L. Renuka;K.S. Anantharaju;Y.S. Vidya;H.P. Nagaswarupa

  • Facile green fabrication of iron-doped cubic ZrO2 nanoparticles by Phyllanthus acidus: Structural, photocatalytic and photoluminescent properties

    K Gurushantha;KS Anantharaju;H Nagabhushana;SC Sharma

  • Sonochemical synthesis of MnFe2O4 nanoparticles and their electrochemical and photocatalytic properties

    M.A. Shilpa Amulya;H.P. Nagaswarupa;M.R. Anil Kumar;C.R. Ravikumar

  • Facile combustion synthesized orthorhombic GdAlO3:Eu3+ nanophosphors: Structural and photoluminescence properties for WLEDs

    P.K. Jisha;P.K. Jisha;Ramachandra Naik;Ramachandra Naik;S.C. Prashantha;H. Nagabhushana

  • Zn2TiO4:Eu3+ nanophosphor: Self explosive route and its near UV excited photoluminescence properties for WLEDs

    K.M. Girish;Ramachandra Naik;S.C. Prashantha;H. Nagabhushana

  • Tunable white light emissive Mg2SiO4:Dy3+ nanophosphor: Its photoluminescence, Judd–Ofelt and photocatalytic studies

    Ramachandra Naik;Ramachandra Naik;S.C. Prashantha;H. Nagabhushana;S.C. Sharma

  • Phase transformation of ZrO2:Tb3+ nanophosphor: Color tunable photoluminescence and photocatalytic activities

    Y.S. Vidya;K. Gurushantha;H. Nagabhushana;S.C. Sharma

  • A single phase, red emissive Mg2SiO4:Sm3+ nanophosphor prepared via rapid propellant combustion route.

    Ramachandra Naik;Ramachandra Naik;S.C. Prashantha;H. Nagabhushana;S.C. Sharma

  • Evaluation of bi-functional applications of ZnO nanoparticles prepared by green and chemical methods

    M.R. Anil Kumar;C.R. Ravikumar;H.P. Nagaswarupa;B. Purshotam

  • Jatropha extract mediated synthesis of ZnFe2O4 nanopowder: Excellent performance as an electrochemical sensor, UV photocatalyst and an antibacterial activity

    Unknown

  • White light emitting lanthanum aluminate nanophosphor: Near ultra violet excited photoluminescence and photometric characteristics

    T. Manohar;S.C. Prashantha;H.P. Nagaswarupa;Ramachandra Naik

  • Multi-functional Zn2TiO4:Sm3+ nanopowders: Excellent performance as an electrochemical sensor and an UV photocatalyst

    K.M. Girish;K.M. Girish;S.C. Prashantha;H. Nagabhushana;C.R. Ravikumar

Frequent Co-Authors

S.C. Prashantha
S.C. Prashantha Bharathiar University
H. Nagabhushana
H. Nagabhushana Tumkur University
B.M. Nagabhushana
B.M. Nagabhushana Ramaiah Institute of Technology
C. Shivakumara
C. Shivakumara Indian Institute of Science
Rangan Banerjee
Rangan Banerjee Indian Institute of Technology Bombay
Anil Kumar
Anil Kumar Indian Institute of Information Technology Design and Manufacturing Jabalpur
R.P.S. Chakradhar
R.P.S. Chakradhar National Aerospace Laboratories

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