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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 70 6062 5502 32 32 235 11017

Reda M. Mohamed publications per year

The chart shows the history of publications by Reda M. Mohamed between 2004 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Reda M. Mohamed published across 22 years, from 2004 to 2025, averaging 13.1 papers a year. Output peaked at 46 publications in 2020. 40 of the 289 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 2004 to 2025. Vertical axis: number of publications, 0 to 46. Peak 46 publications in 2020. 2004: 1 publication 2005: 3 publications 2006: 4 publications 2007: 3 publications 2008: 3 publications 2009: 7 publications 2010: 8 publications 2011: 4 publications 2012: 11 publications 2013: 15 publications 2014: 22 publications 2015: 13 publications 2016: 10 publications 2017: 5 publications 2018: 11 publications 2019: 16 publications 2020: 46 publications 2021: 32 publications 2022: 20 publications 2023: 15 publications 2024: 9 publications 2025: 31 publications
2004 2025

289 publications in total across all disciplines

View publications per year as a table
Reda M. Mohamed: publications per year, 2004 to 2025
Year Publications
2004 1
2005 3
2006 4
2007 3
2008 3
2009 7
2010 8
2011 4
2012 11
2013 15
2014 22
2015 13
2016 10
2017 5
2018 11
2019 16
2020 46
2021 32
2022 20
2023 15
2024 9
2025 31
Total 289
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Reda M. Mohamed 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 Reda M. Mohamed 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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Reda M. Mohamed 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 Reda M. Mohamed 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, 70–71 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: 70 D-Index — 68th percentile

68% 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
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 70
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

Reda M. Mohamed is affiliated with King Abdulaziz University in Saudi Arabia and has an extensive research portfolio focused on materials science and energy. Their work primarily explores photocatalysis, nanomaterials, and renewable energy applications, with a notable emphasis on advanced photocatalysis techniques and copper-based nanomaterials.

Their recent scientific contributions include the following papers:

  • Soft and hard templates assisted synthesis mesoporous CuO/g-C3N4 heterostructures for highly enhanced and accelerated Hg(II) photoreduction under visible light, 2020, Journal of Colloid and Interface Science
  • Photocatalytic reduction and removal of mercury ions over mesoporous CuO/ZnO S-scheme heterojunction photocatalyst, 2020, Ceramics International
  • S-scheme heterojunctions: Emerging designed photocatalysts toward green energy and environmental remediation redox reactions, 2022, Journal of environmental chemical engineering
  • Performance of mesoporous α-Fe2O3/g-C3N4 heterojunction for photoreduction of Hg(II) under visible light illumination, 2020, Ceramics International
  • Facile Synthesis of Mesoporous Ag₂O-ZnO Heterojunctions for Efficient Promotion of Visible Light Photodegradation of Tetracycline, 2020, ACS Omega

Collaborations are a significant aspect of Mohamed's research activities. Their frequent co-authors include:

  • Adel A. Ismail
  • Amal S. Basaleh
  • Maha Alhaddad
  • Mohammad W. Kadi
  • Ahmed Shawky

Research outputs have appeared predominantly in a set of scientific journals where Mohamed has published multiple articles. Prominent venues include:

  • Ceramics International (31 publications)
  • Optical Materials (11 publications)
  • Materials Science and Engineering B (10 publications)
  • Materials Science in Semiconductor Processing (6 publications)
  • Materials Research Bulletin (6 publications)

The main fields of study represented in Mohamed's work are:

  • Materials Science
  • Energy

Subfields contributing to their research scope include:

  • Renewable Energy, Sustainability and the Environment
  • Materials Chemistry
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Organic Chemistry

Mahommed's research topics are centered around:

  • Advanced Photocatalysis Techniques
  • Copper-based nanomaterials and applications
  • Advanced Nanomaterials in Catalysis
  • Gas Sensing Nanomaterials and Sensors
  • TiO2 Photocatalysis and Solar Cells
  • Covalent Organic Framework Applications
  • ZnO doping and properties

Best Publications

  • Enhancement of titania by doping rare earth for photodegradation of organic dye (Direct Blue)

    Zeinhom M. El-Bahy;Adel A. Ismail;Reda M. Mohamed

  • Zinc oxide thin films prepared by thermal evaporation deposition and its photocatalytic activity

    O.A. Fouad;A.A. Ismail;Z.I. Zaki;R.M. Mohamed

  • Magnetic and catalytic properties of cubic copper ferrite nanopowders synthesized from secondary resources

    M.M. Rashad;R.M. Mohamed;M.A. Ibrahim;L.F.M. Ismail

  • Structure and magnetic properties of nanocrystalline cobalt ferrite powders synthesized using organic acid precursor method

    R.M. Mohamed;M.M. Rashad;F.A. Haraz;W. Sigmund;W. Sigmund

  • Rice husk ash as a renewable source for the production of zeolite NaY and its characterization

    R.M. Mohamed;I.A. Mkhalid;M.A. Barakat

  • Magnetic properties of nanocrystalline Sm-substituted CoFe2O4 synthesized by citrate precursor method

    M.M. Rashad;R.M. Mohamed;H. El-Shall

  • Effect of the silica sources on the crystallinity of nanosized ZSM-5 zeolite

    Reda M. Mohamed;Hisham M. Aly;Mohamed F. El-Shahat;Ibrahim A. Ibrahim

  • Novel Pd/TiO2 nanocomposite prepared by modified sol–gel method for photocatalytic degradation of methylene blue dye under visible light irradiation

    M.Y. Abdelaal;M.Y. Abdelaal;R.M. Mohamed

  • Photocatalytic reduction and removal of mercury ions over mesoporous CuO/ZnO S-scheme heterojunction photocatalyst

    Reda M. Mohamed;Adel A. Ismail

  • Soft and hard templates assisted synthesis mesoporous CuO/g-C3N4 heterostructures for highly enhanced and accelerated Hg(II) photoreduction under visible light.

    Mohammad W. Kadi;Reda M. Mohamed;Adel A. Ismail;Detlef W. Bahnemann

  • Synthesis and modification of ZSM-5 with manganese and lanthanum and their effects on decolorization of indigo carmine dye

    I. Othman;R.M. Mohamed;I.A. Ibrahim;Mohamed Mokhtar Mohamed

  • Electrophoreted Zn–TiO2–ZnO nanocomposite coating films for photocatalytic degradation of 2-chlorophenol

    A. Abdel Aal;M.A. Barakat;R.M. Mohamed

  • Photocatalytic Degradation of Methylene Blue by Fe/ZnO/SiO2 Nanoparticles under Visiblelight

    R. M. Mohamed;I. A. Mkhalid;E. S. Baeissa;M. A. Al-Rayyani

  • Removal of antimony (III) by multi-walled carbon nanotubes from model solution and environmental samples

    Mohamed Abdel Salam;Reda M. Mohamed

  • Synthesis and characterization of MnOx/TiO2 nanoparticles for photocatalytic oxidation of indigo carmine dye

    Mohamed Mokhtar Mohamed;I. Othman;R.M. Mohamed

  • Study of photocatalytic oxidation of indigo carmine dye on mn-supported TiO2

    I. Othman;R.M. Mohamed;F.M. Ibrahem

  • Magnetic nanocomposite based on titania–silica/cobalt ferrite for photocatalytic degradation of methylene blue dye

    F.A. Harraz;R.M. Mohamed;M.M. Rashad;Y.C. Wang

  • Sol–gel synthesis of titania–silica photocatalyst for cyanide photodegradation

    A.A Ismail;I.A Ibrahim;M.S Ahmed;R.M Mohamed

  • Mordenite encapsulated with Pt–TiO2: Characterization and applications for photocatalytic degradation of direct blue dye

    R.M. Mohamed;E.S. Baeissa

  • CNT supported Mn-doped ZnO nanoparticles: simple synthesis and improved photocatalytic activity for degradation of malachite green dye under visible light

    R. M. Mohamed;Ahmed Shawky

  • Visible light-responsive Ag/LaTiO3 nanowire photocatalysts for efficient elimination of atrazine herbicide in water

    Ahmed Shawky;R.M. Mohamed;I.A. Mkhalid;M.A. Youssef

  • The effect of rare earth dopants on the structure, surface texture and photocatalytic properties of TiO2-SiO2 prepared by sol-gel method

    R M Mohamed;Ibraheem Ahmad Mkhalid

Frequent Co-Authors

Adel A. Ismail
Adel A. Ismail Kuwait Institute for Scientific Research
Detlef W. Bahnemann
Detlef W. Bahnemann Saint Petersburg State University
Farid A. Harraz
Farid A. Harraz Najran University
Mohamed M. Rashad
Mohamed M. Rashad Central Metallurgical Research & Development Institute
Upadrasta Ramamurty
Upadrasta Ramamurty Nanyang Technological University
Wolfgang M. Sigmund
Wolfgang M. Sigmund University of Florida
Mohamed Barakat
Mohamed Barakat King Abdulaziz University
Mohamed Abdel Salam
Mohamed Abdel Salam Florida A&M University - Florida State University College of Engineering
Hui-Ming Cheng
Hui-Ming Cheng Shenzhen Institutes of Advanced Technology
Ben Koopman
Ben Koopman University of Florida

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