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Pitchaimani Veerakumar

Pitchaimani Veerakumar

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 44 17033 15389 127 124 100 4833

Pitchaimani Veerakumar publications per year

The chart shows the history of publications by Pitchaimani Veerakumar between 2010 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Pitchaimani Veerakumar published across 16 years, from 2010 to 2025, averaging 7.7 papers a year. Output peaked at 17 publications in 2020. 25 of the 123 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 2010 to 2025. Vertical axis: number of publications, 0 to 17. Peak 17 publications in 2020. 2010: 1 publication 2011: 1 publication 2012: 2 publications 2013: 2 publications 2014: 3 publications 2015: 5 publications 2016: 6 publications 2017: 10 publications 2018: 10 publications 2019: 6 publications 2020: 17 publications 2021: 8 publications 2022: 13 publications 2023: 14 publications 2024: 16 publications 2025: 9 publications
2010 2025

123 publications in total across all disciplines

View publications per year as a table
Pitchaimani Veerakumar: publications per year, 2010 to 2025
Year Publications
2010 1
2011 1
2012 2
2013 2
2014 3
2015 5
2016 6
2017 10
2018 10
2019 6
2020 17
2021 8
2022 13
2023 14
2024 16
2025 9
Total 123
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Pitchaimani Veerakumar 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 Pitchaimani Veerakumar sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 81–100 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 100 publications — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302 100
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Pitchaimani Veerakumar 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 Pitchaimani Veerakumar sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 44–45 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 44 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808 44
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Pitchaimani Veerakumar is affiliated with National Taiwan University in Taiwan and has contributed extensively to the fields of Materials Science, Engineering, and Chemistry through a significant body of research. Their work primarily spans the subfields of Electrical and Electronic Engineering, Materials Chemistry, Electrochemistry, Renewable Energy, Sustainability and the Environment, and Polymers and Plastics.

The research topics Veerakumar has explored include:

  • Electrochemical sensors and biosensors
  • Electrochemical Analysis and Applications
  • Conducting polymers and applications
  • Advanced Photocatalysis Techniques
  • Nanomaterials for catalytic reactions
  • Supercapacitor Materials and Fabrication
  • Electrocatalysts for Energy Conversion

Frequent publication venues for Veerakumar include:

  • Colloids and Surfaces A Physicochemical and Engineering Aspects
  • ACS Applied Nano Materials
  • Nanoscale
  • Journal of Electroanalytical Chemistry
  • Journal of Environmental Chemical Engineering

Veerakumar has collaborated regularly with several coauthors, notably King-Chuen Lin, Shen-Ming Chen, Arumugam Sangili, Shaktivel Manavalan, and Venkatachalam Vinothkumar. These collaborations often occur in research related to nanomaterials and electrochemical sensors.

Representative recent papers authored by Veerakumar include:

  • "Research Progress on Porous Carbon Supported Metal/Metal Oxide Nanomaterials for Supercapacitor Electrode Applications" (2020) published in Industrial & Engineering Chemistry Research
  • "Palladium and silver nanoparticles embedded on zinc oxide nanostars for photocatalytic degradation of pesticides and herbicides" (2021) published in Chemical Engineering Journal
  • "Fabrication of Platinum-Rhenium Nanoparticle-Decorated Porous Carbons: Voltammetric Sensing of Furazolidone" (2020) published in ACS Sustainable Chemistry & Engineering
  • "Development of Palladium on Bismuth Sulfide Nanorods as a Bifunctional Nanomaterial for Efficient Electrochemical Detection and Photoreduction of Hg(II) Ions" (2022) published in ACS Applied Materials & Interfaces

These publications focus mainly on electrochemical sensing technologies, photocatalytic degradation processes, and nanomaterial fabrication techniques.

Best Publications

  • Palladium Nanoparticle Incorporated Porous Activated Carbon: Electrochemical Detection of Toxic Metal Ions

    Pitchaimani Veerakumar;Vediyappan Veeramani;Shen Ming Chen;Rajesh Madhu

  • Research Progress on Porous Carbon Supported Metal/Metal Oxide Nanomaterials for Supercapacitor Electrode Applications

    Pitchaimani Veerakumar;Arumugam Sangili;Shaktivel Manavalan;Pounraj Thanasekaran

  • Ultrathin Sulfur-Doped Graphitic Carbon Nitride Nanosheets As Metal-Free Catalyst for Electrochemical Sensing and Catalytic Removal of 4-Nitrophenol

    Chellakannu Rajkumar;Pitchaimani Veerakumar;Pitchaimani Veerakumar;Shen-Ming Chen;Balamurugan Thirumalraj;Balamurugan Thirumalraj

  • Nickel Nanoparticle-Decorated Porous Carbons for Highly Active Catalytic Reduction of Organic Dyes and Sensitive Detection of Hg(II) Ions

    Pitchaimani Veerakumar;Shen Ming Chen;Rajesh Madhu;Vediyappan Veeramani

  • Biomass-Derived Activated Carbon Supported Fe3O4 Nanoparticles as Recyclable Catalysts for Reduction of Nitroarenes

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Irulandi Panneer Muthuselvam;Chin-Te Hung;King-Chuen Lin

  • Functionalized Silica Matrices and Palladium: A Versatile Heterogeneous Catalyst for Suzuki, Heck, and Sonogashira Reactions

    Pitchaimani Veerakumar;Pounraj Thanasekaran;Kuang-Lieh Lu;Shang-Bin Liu

  • Electrochemical detection of 4-nitrophenol based on biomass derived activated carbons

    Rajesh Madhu;Rajesh Madhu;Chelladurai Karuppiah;Shen-Ming Chen;Pitchaimani Veerakumar

  • Palladium and silver nanoparticles embedded on zinc oxide nanostars for photocatalytic degradation of pesticides and herbicides

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Arumugam Sangili;K. Saranya;Alagarsamy Pandikumar

  • Development of Palladium on Bismuth Sulfide Nanorods as a Bifunctional Nanomaterial for Efficient Electrochemical Detection and Photoreduction of Hg(II) Ions.

    Unknown

  • Highly dispersed silica-supported nanocopper as an efficient heterogeneous catalyst : application in the synthesis of 1,2,3-triazoles and thioethers

    Pitchaimani Veerakumar;Murugesan Velayudham;Kuang-Lieh Lu;Seenivasan Rajagopal

  • Functional porous carbon–ZnO nanocomposites for high-performance biosensors and energy storage applications

    Rajesh Madhu;Rajesh Madhu;Vediyappan Veeramani;Shen Ming Chen;Pitchaimani Veerakumar

  • MoN Nanorod/Sulfur-Doped Graphitic Carbon Nitridefor Electrochemical Determination of Chloramphenicol

    Ganesamurthi Jaysiva;Shaktivel Manavalan;Shen-Ming Chen;Pitchaimani Veerakumar;Pitchaimani Veerakumar

  • Biomass Derived Sheet-like Carbon/Palladium Nanocomposite: An Excellent Opportunity for Reduction of Toxic Hexavalent Chromium

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Pounraj Thanasekaran;King-Chuen Lin;King-Chuen Lin;Shang-Bin Liu

  • Highly stable and active palladium nanoparticles supported on porous carbon for practical catalytic applications

    Pitchaimani Veerakumar;Rajesh Madhu;Shen Ming Chen;Vediyappan Veeramani

  • Polyelectrolyte encapsulated gold nanoparticles as efficient active catalyst for reduction of nitro compounds by kinetic method

    Pitchaimani Veerakumar;Murugesan Velayudham;Kuang-Lieh Lu;Seenivasan Rajagopal

  • Ultrathin 2D graphitic carbon nitride nanosheets decorated with silver nanoparticles for electrochemical sensing of quercetin

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Chellakannu Rajkumar;Shen-Ming Chen;Balamurugan Thirumalraj

  • Fabrication of Platinum–Rhenium Nanoparticle-Decorated Porous Carbons: Voltammetric Sensing of Furazolidone

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Arumugam Sangili;Shen-Ming Chen;Alagarsamy Pandikumar

  • Silica-supported PEI capped nanopalladium as potential catalyst in Suzuki, Heck and Sonogashira coupling reactions

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Murugesan Velayudham;Kuang-Lieh Lu;Seenivasan Rajagopal

  • Carbon aerogel supported palladium-ruthenium nanoparticles for electrochemical sensing and catalytic reduction of food dye

    Balamurugan Thirumalraj;Balamurugan Thirumalraj;Chellakannu Rajkumar;Shen-Ming Chen;Pitchaimani Veerakumar;Pitchaimani Veerakumar

  • Well-dispersed rhenium nanoparticles on three-dimensional carbon nanostructures: Efficient catalysts for the reduction of aromatic nitro compounds.

    Pitchaimani Veerakumar;Pitchaimani Veerakumar;Pounraj Thanasekaran;King-Chuen Lin;King-Chuen Lin;Shang-Bin Liu

  • Heteroatom-enriched porous carbon/nickel oxide nanocomposites as enzyme-free highly sensitive sensors for detection of glucose

    Vediyappan Veeramani;Rajesh Madhu;Shen Ming Chen;Pitchaimani Veerakumar

  • MnCo2O4 Microflowers Anchored on P-Doped g-C3N4 Nanosheets as an Electrocatalyst for Voltammetric Determination of the Antibiotic Drug Sulfadiazine

    Balasubramanian Sriram;Jeena N. Baby;Yung-Fu Hsu;Sea-Fue Wang

Frequent Co-Authors

King-Chuen Lin
King-Chuen Lin National Taiwan University
Shen-Ming Chen
Shen-Ming Chen National Taipei University of Technology
Shang-Bin Liu
Shang-Bin Liu Academia Sinica
Kuang-Lieh Lu
Kuang-Lieh Lu Fu Jen Catholic University
Alagarsamy Pandikumar
Alagarsamy Pandikumar Council of Scientific and Industrial Research
Thandavarayan Maiyalagan
Thandavarayan Maiyalagan SRM Institute of Science and Technology
Sea-Fue Wang
Sea-Fue Wang National Taipei University of Technology
Fangcheng Chou
Fangcheng Chou National Taiwan University
Huan-Tsung Chang
Huan-Tsung Chang Chang Gung University
Joen Rong Sheu
Joen Rong Sheu Taipei Medical University

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