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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 64 8109 7360 56 55 275 13481

Mehran Rezaei publications per year

The chart shows the history of publications by Mehran Rezaei between 2006 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Mehran Rezaei published across 20 years, from 2006 to 2025, averaging 16 papers a year. Output peaked at 35 publications in 2021. 42 of the 320 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2006 to 2025. Vertical axis: number of publications, 0 to 35. Peak 35 publications in 2021. 2006: 3 publications 2007: 4 publications 2008: 5 publications 2009: 6 publications 2010: 8 publications 2011: 8 publications 2012: 10 publications 2013: 12 publications 2014: 19 publications 2015: 25 publications 2016: 30 publications 2017: 25 publications 2018: 23 publications 2019: 20 publications 2020: 11 publications 2021: 35 publications 2022: 16 publications 2023: 18 publications 2024: 30 publications 2025: 12 publications
2006 2025

320 publications in total across all disciplines

View publications per year as a table
Mehran Rezaei: publications per year, 2006 to 2025
Year Publications
2006 3
2007 4
2008 5
2009 6
2010 8
2011 8
2012 10
2013 12
2014 19
2015 25
2016 30
2017 25
2018 23
2019 20
2020 11
2021 35
2022 16
2023 18
2024 30
2025 12
Total 320
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Mehran Rezaei 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 Mehran Rezaei 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, 261–280 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: 275 publications — 57th percentile

57% 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
241–260 1,100
261–280 979 275
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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Mehran Rezaei 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 Mehran Rezaei 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, 64–65 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: 64 D-Index — 56th percentile

56% 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 64
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

Mehran Rezaei is affiliated with the Iran University of Science and Technology in Iran, with a research focus primarily in the fields of Chemical Engineering and Materials Science. Their work intersects several subfields including Catalysis, Materials Chemistry, Mechanical Engineering, Process Chemistry and Technology, and Biomedical Engineering.

The scientist has contributed extensively to topics such as Catalytic Processes in Materials Science, Catalysts for Methane Reforming, Catalysis and Oxidation Reactions, Catalysis and Hydrodesulfurization Studies, Carbon dioxide utilization in catalysis, Hydrogen Storage and Materials, and Nanomaterials for catalytic reactions.

Mehran Rezaei has published significant work in various prominent scientific journals. The most frequent venues of publication include:

  • International Journal of Hydrogen Energy
  • Journal of the Energy Institute
  • Fuel
  • Research on Chemical Intermediates
  • SSRN Electronic Journal

Recent papers authored by or involving Mehran Rezaei include these notable entries:

  • Defect engineering of oxide perovskites for catalysis and energy storage: synthesis of chemistry and materials science, 2021, Chemical Society Reviews
  • Enhanced low-temperature activity of CO2 methanation over ceria-promoted Ni-Al2O3 nanocatalyst, 2020, Chemical Engineering Science
  • High coke resistance Ni-SiO2@SiO2 core-shell catalyst for biogas dry reforming: Effects of Ni loading and calcination temperature, 2022, Fuel
  • Mechanochemical synthesis method for the preparation of mesoporous Ni-Al2O3 catalysts for hydrogen purification via CO2 methanation, 2021, Journal of the Energy Institute
  • Solid-state synthesis method for the preparation of cobalt doped Ni-Al2O3 mesoporous catalysts for CO2 methanation, 2020, International Journal of Hydrogen Energy

The scientist frequently collaborates with several researchers, including Seyed Mehdi Alavi, Ehsan Akbari, Mohammad Varbar, Fereshteh Meshkani, and Ali Rastegarpanah, with collaboration counts ranging from 9 to 47 joint works.

Best Publications

  • Effect of alkaline earth promoters (MgO, CaO, and BaO) on the activity and coke formation of Ni catalysts supported on nanocrystalline Al2O3 in dry reforming of methane

    Zahra Alipour;Mehran Rezaei;Fereshteh Meshkani

  • Preparation of highly active nickel catalysts supported on mesoporous nanocrystalline γ-Al2O3 for CO2 methanation

    Soudabeh Rahmani;Mehran Rezaei;Fereshteh Meshkani

  • Defect engineering of oxide perovskites for catalysis and energy storage: synthesis of chemistry and materials science.

    Hamidreza Arandiyan;Hamidreza Arandiyan;Sajjad S. Mofarah;Charles C. Sorrell;Esmail Doustkhah

  • CO2 reforming of CH4 over nanocrystalline zirconia-supported nickel catalysts

    M. Rezaei;M. Rezaei;S.M. Alavi;S. Sahebdelfar;Peng Bai

  • Combined dry reforming and partial oxidation of methane to synthesis gas on noble metal catalysts

    Behzad Nematollahi;Mehran Rezaei;Majid Khajenoori

  • Methane decomposition over Ni–Fe/Al2O3 catalysts for production of COx-free hydrogen and carbon nanofiber

    Nima Bayat;Mehran Rezaei;Fereshteh Meshkani

  • Dry reforming of methane to synthesis gas on NiO–MgO nanocrystalline solid solution catalysts

    Rasoul Zanganeh;Mehran Rezaei;Akbar Zamaniyan

  • Effect of Ni loadings on the activity and coke formation of MgO-modified Ni/Al2O3 nanocatalyst in dry reforming of methane

    Zahra Alipour;Mehran Rezaei;Fereshteh Meshkani

  • Effects of support modifiers on the catalytic performance of Ni/Al2O3 catalyst in CO2 reforming of methane

    Zahra Alipour;Mehran Rezaei;Fereshteh Meshkani

  • Syngas Production by Methane Reforming with Carbon Dioxide on Noble Metal Catalysts

    M. Rezaei;M. Rezaei;S.M. Alavi;S. Sahebdelfar;Zi-Feng Yan

  • Synthesis gas production over highly active and stable nanostructured NiMgOAl2O3 catalysts in dry reforming of methane: Effects of Ni contents

    Ehsan Akbari;Seyed Mehdi Alavi;Mehran Rezaei

  • Synthesis of high surface area nanocrystalline MgO by pluronic P123 triblock copolymer surfactant

    Mehran Rezaei;Majid Khajenoori;Behzad Nematollahi

  • Influence of group VIB metals on activity of the Ni/MgO catalysts for methane decomposition

    Ali Rastegarpanah;Mehran Rezaei;Fereshteh Meshkani;Kunfeng Zhang

  • Hydrogen and carbon nanofibers synthesis by methane decomposition over Ni–Pd/Al2O3 catalyst

    Nima Bayat;Mehran Rezaei;Fereshteh Meshkani

  • The influence of Ni loading on the activity and coke formation of ultrasound-assisted co-precipitated Ni–Al2O3 nanocatalyst in dry reforming of methane

    Farnaz Rahbar Shamskar;Mehran Rezaei;Fereshteh Meshkani

  • Methane dry reforming on Ni/Ce0.75Zr0.25O2–MgAl2O4 and Ni/Ce0.75Zr0.25O2–γ-alumina: Effects of support composition and water addition

    Hamideh Eltejaei;H. Reza Bozorgzadeh;Jafar Towfighi;M. Reza Omidkhah

  • Ordered meso- and macroporous perovskite oxide catalysts for emerging applications

    Hamidreza Arandiyan;Yuan Wang;Hongyu Sun;Mehran Rezaei

  • Facile synthesis of nanocrystalline magnesium oxide with high surface area

    Fereshteh Meshkani;Mehran Rezaei

  • Preparation of highly active and stable NiO–CeO2 nanocatalysts for CO selective methanation

    Behzad Nematollahi;Mehran Rezaei;Ebrahim Nemati Lay

  • Synthesis of mesoporous nanocrystalline MgAl2O4 spinel via surfactant assisted precipitation route

    Esmaeil Navaei Alvar;Mehran Rezaei;Hassan Navaei Alvar

  • Nanocrystalline MgO supported nickel-based bimetallic catalysts for carbon dioxide reforming of methane

    Fereshteh Meshkani;Mehran Rezaei

Frequent Co-Authors

Fereshteh Meshkani
Fereshteh Meshkani University of Kashan
Zifeng Yan
Zifeng Yan China University of Petroleum, Beijing
Hamidreza Arandiyan
Hamidreza Arandiyan University of Sydney
Hongxing Dai
Hongxing Dai Beijing University of Technology
Yuxi Liu
Yuxi Liu Beijing University of Technology
Jiguang Deng
Jiguang Deng Beijing University of Technology
Takeshi Matsuura
Takeshi Matsuura University of Ottawa
Yusuke Yamauchi
Yusuke Yamauchi University of Queensland
Ahmad Fauzi Ismail
Ahmad Fauzi Ismail University of Technology Malaysia
Ali Ehsani
Ali Ehsani University of Qom

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