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C. Yohannan Panicker

C. Yohannan Panicker

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 48 15407 13891 294 291 220 6702

C. Yohannan Panicker publications per year

The chart shows the history of publications by C. Yohannan Panicker between 2001 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. C. Yohannan Panicker published across 24 years, from 2001 to 2024, averaging 9.8 papers a year. Output peaked at 36 publications in 2015. 1 of the 234 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2001 to 2024. Vertical axis: number of publications, 0 to 36. Peak 36 publications in 2015. 2001: 2 publications 2002: 2 publications 2003: 0 publications 2004: 0 publications 2005: 1 publication 2006: 6 publications 2007: 11 publications 2008: 6 publications 2009: 16 publications 2010: 28 publications 2011: 17 publications 2012: 11 publications 2013: 11 publications 2014: 26 publications 2015: 36 publications 2016: 12 publications 2017: 33 publications 2018: 7 publications 2019: 3 publications 2020: 0 publications 2021: 0 publications 2022: 5 publications 2023: 0 publications 2024: 1 publication
2001 2024

234 publications in total across all disciplines

View publications per year as a table
C. Yohannan Panicker: publications per year, 2001 to 2024
Year Publications
2001 2
2002 2
2003 0
2004 0
2005 1
2006 6
2007 11
2008 6
2009 16
2010 28
2011 17
2012 11
2013 11
2014 26
2015 36
2016 12
2017 33
2018 7
2019 3
2020 0
2021 0
2022 5
2023 0
2024 1
Total 234
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C. Yohannan Panicker 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 C. Yohannan Panicker 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, 201–220 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: 220 publications — 40th percentile

40% 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
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281 220
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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C. Yohannan Panicker 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 C. Yohannan Panicker 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, 48–49 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: 48 D-Index — 16th percentile

16% 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
46–47 776
48–49 835 48
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

C. Yohannan Panicker is affiliated with TKM College of Engineering in India. Their research work spans several main fields including Materials Science, Chemistry, and Computer Science. The scientist has contributed to subfields such as Organic Chemistry, Materials Chemistry, Electronic, Optical and Magnetic Materials, and Computational Theory and Mathematics.

The research topics covered by their work include Nonlinear Optical Materials Research, Computational Drug Discovery Methods, Boron and Carbon Nanomaterials Research, Fullerene Chemistry and Applications, Quantum Dots Synthesis and Properties, Synthesis and Biological Activity, and Free Radicals and Antioxidants.

Recent publications by Panicker include:

  • A foundational theoreticalAl12E12(E = N, P) adsorption and quinolone docking study: cage-quinolone pairs, optics and possible therapeutic and diagnostic applications, 2022, Journal of Biomolecular Structure and Dynamics
  • Spectroscopic investigations, DFT calculations, molecular docking and MD simulations of 3-[(4-Carboxyphenyl) carbamoyl]-4-hydroxy-2-oxo-1, 2-dihydroxy quinoline-6-carboxylic acid, 2022, Journal of Molecular Structure
  • Spectroscopic characterization and investigation of reactive properties of 6-Chloro-N-(3-iodo-4-methylphenyl)-pyrazine-2-carboxamide by DFT calculations, with molecular docking and molecular dynamic study, 2024, Journal of Molecular Structure

Panicker frequently publishes in the following venues:

  • Journal of Molecular Structure
  • Journal of Biomolecular Structure and Dynamics

Frequent collaborators include:

  • Ranjith P. Karuvalam
  • B. Sureshkumar
  • Stevan Armaković
  • Sanja J. Armaković
  • P.L. Anto

Best Publications

  • FT-IR, FT-Raman and SERS spectra of Vitamin C

    C. Yohannan Panicker;Hema Tresa Varghese;Daizy Philip

  • Quinoline derivatives as possible lead compounds for anti-malarial drugs: Spectroscopic, DFT and MD study

    Unknown

  • FT-Raman, FT-IR and surface enhanced Raman scattering spectra of sodium salicylate.

    Daizy Philip;Annamma John;C.Yohannan Panicker;Hema Tresa Varghese

  • FT-IR, FT-raman and SERS spectra of L-proline

    Y. Sheena Mary;L. Ushakumari;B. Harikumar;H. Tresa Varghese

  • Vibrational spectroscopic (FT-IR, FT-Raman, ^{1}H NMR and UV) investigations and computational study of 5-nitro-2-(4-nitrobenzyl) benzoxazole

    J.B. Bhagyasree;Hema Tresa Varghese;C. Yohannan Panicker;Jadu Samuel

  • Synthesis and spectroscopic study of three new oxadiazole derivatives with detailed computational evaluation of their reactivity and pharmaceutical potential

    Renjith Thomas;Y. Sheena Mary;K.S. Resmi;B. Narayana

  • Molecular structure, FT-IR, vibrational assignments, HOMO-LUMO analysis and molecular docking study of 1-[5-(4-Bromophenyl)-3-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethanone.

    Y. Sheena Mary;C. Yohannan Panicker;M. Sapnakumari;B. Narayana

  • FT-IR, FT-Raman and SERS spectra of pyridine-3-sulfonic acid.

    C. Yohannan Panicker;Hema Tresa Varghese;Daizy Philip;Helena I.S. Nogueira

  • Vibrational spectroscopic studies and ab initio calculations of 5-methyl-2-(p-fluorophenyl)benzoxazole.

    K.R. Ambujakshan;V.S. Madhavan;Hema Tresa Varghese;C. Yohannan Panicker

  • Molecular structure, FT-IR, NBO, HOMO and LUMO, MEP and first order hyperpolarizability of (2E)-1-(2,4-Dichlorophenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one by HF and density functional methods.

    Y. Sheena Mary;C. Yohannan Panicker;P.L. Anto;M. Sapnakumari

  • FT-IR, FT-Raman and DFT calculations of 4-chloro-2-(3,4-dichlorophenylcarbamoyl)phenyl acetate

    V.S. Madhavan;Hema Tresa Varghese;Samuel Mathew;Jarmila Vinsova

  • Vibrational spectroscopic studies, Fukui functions, HOMO-LUMO, NLO, NBO analysis and molecular docking study of (E)-1-(1,3-benzodioxol-5-yl)-4,4-dimethylpent-1-en-3-one, a potential precursor to bioactive agents

    Reem I. Al-Wabli;K.S. Resmi;Y. Sheena Mary;C. Yohannan Panicker

  • IR, Raman and SERS Spectra of 2-(Methoxycarbonylmethylsulfanyl)-3,5-dinitrobenzene Carboxylic Acid

    Asha Raj;Hema Tresa Varghese;Carlos M. Granadeiro;Helena I. S. Nogueira

  • FT-IR, FT-Raman and FT-SERS spectra of 4-aminosalicylic acid sodium salt dihydrate.

    C.Yohannan Panicker;Hema Tresa Varghese;Annamma John;Daizy Philip

  • FT-IR, NBO, HOMO-LUMO, MEP analysis and molecular docking study of 1-(3-(4-Fluorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl)ethanone

    Y. Sheena Mary;C. Yohannan Panicker;M. Sapnakumari;B. Narayana

  • IR, Raman and SERS studies of methyl salicylate.

    Hema Tresa Varghese;C. Yohannan Panicker;Daizy Philip;James R. Mannekutla

  • Synthesis, XRD crystal structure, spectroscopic characterization (FT-IR, 1H and 13C NMR), DFT studies, chemical reactivity and bond dissociation energy studies using molecular dynamics simulations and evaluation of antimicrobial and antioxidant activities of a novel chalcone derivative, (E)-1-(4-bromophenyl)-3-(4-iodophenyl)prop-2-en-1-one

    D. Alwani Zainuri;Suhana Arshad;N. Che Khalib;I. Abdul Razak

  • DFT and experimental (FT-IR and FT-Raman) investigation of vibrational spectroscopy and molecular docking studies of 2-(4-oxo-3-phenethyl-3,4-dihydroquinazolin-2-ylthio)-N-(3,4,5-trimethoxyphenyl) acetamide

    Adel S. El-Azab;Adel S. El-Azab;Y. Sheena Mary;C. Yohannan Panicker;Alaa A.-M. Abdel-Aziz;Alaa A.-M. Abdel-Aziz

  • Spectroscopic (FT-IR, FT-Raman), first order hyperpolarizability, NBO analysis, HOMO and LUMO analysis of 2,4-bis(2-methoxyphenyl)-1-phenylanthracene-9,10-dione by ab initio HF and density functional methods.

    Tomy Joseph;Hema Tresa Varghese;C. Yohannan Panicker;Thies Thiemann

  • Vibrational spectra, HOMO, LUMO, NBO, MEP analysis and molecular docking study of 2,2-diphenyl-4-(piperidin-1-yl)butanamide

    Y. Sheena Mary;Hema Tresa Varghese;C. Yohannan Panicker;M. Girisha

  • Raman, IR and SERS spectra of methyl(2-methyl-4,6-dinitrophenylsulfanyl)ethanoate

    C. Yohannan Panicker;Hema Tresa Varghese;Daizy Philip;Helena I.S. Nogueira

  • FT-IR, FT-Raman spectroscopy and computational study of (E)-4-((anthracen-9-ylmethylene)amino)-N-carbamimidoylbenzene sulfonamide

    Asha Chandran;Y. Shyma Mary;Hema Tresa Varghese;C. Yohannan Panicker

  • Vibrational spectroscopic studies and ab initio calculations of 5-methyl-2-(p-fluorophenyl)benzoxazole.

    Unknown

Frequent Co-Authors

Y. Sheena Mary
Y. Sheena Mary Fatima Mata National College
C. Van Alsenoy
C. Van Alsenoy University of Antwerp
Hoong-Kun Fun
Hoong-Kun Fun Universiti Sains Malaysia
Josef Jampilek
Josef Jampilek University of Silesia
Alaa A.-M. Abdel-Aziz
Alaa A.-M. Abdel-Aziz King Saud University
Alexandre G. Brolo
Alexandre G. Brolo University of Victoria

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