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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 50 14331 12900 71 71 235 9559

Hadi M. Marwani publications per year

The chart shows the history of publications by Hadi M. Marwani between 2007 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Hadi M. Marwani published across 19 years, from 2007 to 2025, averaging 16 papers a year. Output peaked at 49 publications in 2023. 46 of the 304 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 2007 to 2025. Vertical axis: number of publications, 0 to 49. Peak 49 publications in 2023. 2007: 2 publications 2008: 2 publications 2009: 1 publication 2010: 2 publications 2011: 0 publications 2012: 5 publications 2013: 17 publications 2014: 24 publications 2015: 11 publications 2016: 11 publications 2017: 25 publications 2018: 24 publications 2019: 15 publications 2020: 29 publications 2021: 20 publications 2022: 21 publications 2023: 49 publications 2024: 25 publications 2025: 21 publications
2007 2025

304 publications in total across all disciplines

View publications per year as a table
Hadi M. Marwani: publications per year, 2007 to 2025
Year Publications
2007 2
2008 2
2009 1
2010 2
2011 0
2012 5
2013 17
2014 24
2015 11
2016 11
2017 25
2018 24
2019 15
2020 29
2021 20
2022 21
2023 49
2024 25
2025 21
Total 304
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Hadi M. Marwani 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 Hadi M. Marwani 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, 221–240 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: 235 publications — 45th percentile

45% 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
221–240 1,216 235
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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Hadi M. Marwani 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 Hadi M. Marwani 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, 50–51 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: 50 D-Index — 21st percentile

21% 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
50–51 861 50
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

Hadi M. Marwani is affiliated with King Abdulaziz University in Saudi Arabia. Their research spans multiple disciplines, notably materials science, engineering, and chemistry. Within these broader fields, their work encompasses significant subfields such as electrical and electronic engineering, materials chemistry, renewable energy, sustainability and the environment, polymers and plastics, and organic chemistry.

The primary focus areas of Marwani's research include electrochemical sensors and biosensors, electrochemical analysis and applications, advanced photocatalysis techniques, conducting polymers and applications, gas sensing nanomaterials and sensors, nanomaterials for catalytic reactions, and analytical chemistry and sensors.

Marwani has contributed extensively to scientific literature, particularly in journals related to materials science and chemistry. Frequent publication venues include:

  • Journal of Materials Research and Technology
  • Microchemical Journal
  • Journal of Molecular Liquids
  • Polymers
  • The Cambridge Structural Database

Recent notable papers by Marwani include:

  • Optimization of toxic dye removal from contaminated water using chitosan-grafted novel nanocomposite adsorbent, 2023, Journal of Molecular Liquids
  • Toxic cadmium(II) monitoring and removal from aqueous solution using ligand-based facial composite adsorbent, 2023, Journal of Molecular Liquids
  • Green and robust adsorption and recovery of Europium(III) with a mechanism using hybrid donor conjugate materials, 2023, Separation and Purification Technology
  • Facial conjugate adsorbent for sustainable Pb(II) ion monitoring and removal from contaminated water, 2023, Colloids and Surfaces A Physicochemical and Engineering Aspects
  • Ligand imprinted composite adsorbent for effective Ni(II) ion monitoring and removal from contaminated water, 2023, Journal of Industrial and Engineering Chemistry

Collaboration has played a considerable role in Marwani's research output. Frequent co-authors include:

  • Abdullah M. Asiri
  • Mohammed M. Rahman
  • Anish Khan
  • Md. Rabiul Awual
  • Aftab Aslam Parwaz Khan

Marwani's work demonstrates a comprehensive engagement with research focused on developing and applying advanced materials and chemical processes for environmental and technological applications. Their publications reflect ongoing contributions to understanding and improving methods for monitoring and removing toxic substances, wastewater treatment, and material innovations in sensing technologies.

Best Publications

  • Optimization of toxic dye removal from contaminated water using chitosan-grafted novel nanocomposite adsorbent

    Unknown

  • Ligand imprinted composite adsorbent for effective Ni(II) ion monitoring and removal from contaminated water

    Unknown

  • Toxic dye removal, remediation, and mechanism with doped SnO2-based nanocomposite photocatalysts: A critical review

    Unknown

  • Podophyllotoxin derivatives as an excellent anticancer aspirant for future chemotherapy: A key current imminent needs.

    Xu Zhang;K.P. Rakesh;C.S. Shantharam;H.M. Manukumar

  • 4-Hexylresorcinol sensor development based on wet-chemically prepared Co3O4@Er2O3 nanorods: A practical approach

    Tahir Ali Sheikh;Mohammed M. Rahman;Abdullah M. Asiri;Hadi M. Marwani

  • Trace electrochemical detection of Ni2+ ions with bidentate N,N′-(ethane-1,2-diyl)bis(3,4-dimethoxybenzenesulfonamide) [EDBDMBS] as a chelating agent

    Tahir Ali Sheikh;Muhammad Nadeem Arshad;Mohammed M. Rahman;Abdullah M. Asiri

  • Fabrication of cadmium ionic sensor based on ( E )-4-Methyl- N ′-(1-(pyridin-2-yl)ethylidene)benzenesulfonohydrazide (MPEBSH) by electrochemical approach

    Muhammad Nadeem Arshad;Tahir Ali Sheikh;Mohammed M. Rahman;Abdullah M. Asiri

  • Recent Development of Sulfonyl or Sulfonamide Hybrids as Potential Anticancer Agents: A Key Review.

    K P Rakesh;Shi-Meng Wang;Jing Leng;L Ravindar

  • Sustainable pollutant removal and wastewater remediation using TiO2-based nanocomposites: A critical review

    Unknown

  • Polyphenylsulfone/multiwalled carbon nanotubes mixed ultrafiltration membranes: Fabrication, characterization and removal of heavy metals Pb2+, Hg2+, and Cd2+ from aqueous solutions

    M. Chandrashekhar Nayak;Arun M. Isloor;Inamuddin;B. Lakshmi

  • Europium metal-organic framework for selective and sensitive detection of doxycycline based on fluorescence enhancement

    Long Yu;Hongxia Chen;Ji Yue;Xinfeng Chen

  • Synthesis and characterization of novel chiral ionic liquids and investigation of their enantiomeric recognition properties

    David K. Bwambok;Hadi M. Marwani;Vivian E. Fernand;Sayo O. Fakayode

  • Synthesis, SAR and molecular docking studies of benzo[d]thiazole-hydrazones as potential antibacterial and antifungal agents.

    Gao-Feng Zha;Jing Leng;N. Darshini;T. Shubhavathi

  • Sustainable toxic dye removal and degradation from wastewater using novel chitosan-modified TiO2 and ZnO nanocomposites

    Unknown

  • An assessment of zinc oxide nanosheets as a selective adsorbent for cadmium

    Sher Bahadar Khan;Mohammed M Rahman;Hadi M Marwani;Abdullah M Asiri

  • Anti-bacterial PES-cellulose composite spheres: dual character toward extraction and catalytic reduction of nitrophenol

    Sher Bahadar Khan;Shahid Ali Khan;Hadi M. Marwani;Esraa M. Bakhsh

  • Synthesis and environmental applications of cellulose/ZrO2 nanohybrid as a selective adsorbent for nickel ion

    Sher Bahadar Khan;Khalid A. Alamry;Hadi M. Marwani;Abdullah M. Asiri

  • All-inorganic perovskite quantum dots CsPbX3 (Br/I) for highly sensitive and selective detection of explosive picric acid

    Xinfeng Chen;Congming Sun;Yang Liu;Long Yu

  • Micellization behavior of amphiphilic drug promazine hydrochloride and sodium dodecyl sulfate mixtures at various temperatures: Effect of electrolyte and urea

    Malik Abdul Rub;Naved Azum;Sher Bahadar Khan;Hadi M. Marwani

  • Selective detection of toxic Pb(II) ions based on wet-chemically prepared nanosheets integrated CuO–ZnO nanocomposites

    Mohammed M. Rahman;Sher Bahadar Khan;Abdullah M. Asiri;Hadi M. Marwani

  • Micellization and microstructural studies between amphiphilic drug ibuprofen with non-ionic surfactant in aqueous urea solution

    Malik Abdul Rub;Naved Azum;Dileep Kumar;Abdullah M. Asiri

  • Bioinspired, Ultrastrong, Highly Biocompatible, and Bioactive Natural Polymer/Graphene Oxide Nanocomposite Films.

    Wen-Kun Zhu;Wen-Kun Zhu;Huai-Ping Cong;Hong-Bin Yao;Li-Bo Mao

  • Selective determination of gold(III) ion using CuO microsheets as a solid phase adsorbent prior by ICP-OES measurement

    Mohammed M. Rahman;Sher Bahadar Khan;Hadi M. Marwani;Abdullah M. Asiri

  • Synthesis, spectroscopic and physicochemical investigations of environmentally benign heterocyclic Schiff base derivatives as antibacterial agents on the bases of in vitro and density functional theory.

    Abdullah M. Asiri;Salman A. Khan;Hadi M. Marwani;Kamlesh Sharma

  • Performance of cellulose acetate-ferric oxide nanocomposite supported metal catalysts toward the reduction of environmental pollutants.

    Esraa M. Bakhsh;Shahid Ali Khan;Hadi M. Marwani;Ekram Y. Danish

Frequent Co-Authors

Abdullah M. Asiri
Abdullah M. Asiri King Abdulaziz University
Sher Bahadar Khan
Sher Bahadar Khan King Abdulaziz University
Mohammed M. Rahman
Mohammed M. Rahman King Abdulaziz University
Khalid A. Alamry
Khalid A. Alamry King Abdulaziz University
Suhua Wang
Suhua Wang Guangdong University of Petrochemical Technology
Malik Abdul Rub
Malik Abdul Rub King Abdulaziz University
Naved Azum
Naved Azum King Abdulaziz University
Hua-Li Qin
Hua-Li Qin Wuhan University of Technology
Xi-Lin Wu
Xi-Lin Wu Zhejiang Normal University
Isiah M. Warner
Isiah M. Warner Louisiana State University

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