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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 65 7776 7054 1376 1362 257 13085

Aijun Duan publications per year

The chart shows the history of publications by Aijun Duan between 2005 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Aijun Duan published across 21 years, from 2005 to 2025, averaging 14.3 papers a year. Output peaked at 38 publications in 2015. 21 of the 300 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2005 to 2025. Vertical axis: number of publications, 0 to 38. Peak 38 publications in 2015. 2005: 6 publications 2006: 8 publications 2007: 6 publications 2008: 10 publications 2009: 9 publications 2010: 16 publications 2011: 14 publications 2012: 4 publications 2013: 7 publications 2014: 28 publications 2015: 38 publications 2016: 16 publications 2017: 19 publications 2018: 16 publications 2019: 10 publications 2020: 18 publications 2021: 21 publications 2022: 20 publications 2023: 13 publications 2024: 18 publications 2025: 3 publications
2005 2025

300 publications in total across all disciplines

View publications per year as a table
Aijun Duan: publications per year, 2005 to 2025
Year Publications
2005 6
2006 8
2007 6
2008 10
2009 9
2010 16
2011 14
2012 4
2013 7
2014 28
2015 38
2016 16
2017 19
2018 16
2019 10
2020 18
2021 21
2022 20
2023 13
2024 18
2025 3
Total 300
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Aijun Duan 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 Aijun Duan 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, 241–260 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: 257 publications — 51st percentile

51% 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 1,100 257
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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Aijun Duan 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 Aijun Duan 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: 65 D-Index — 58th percentile

58% 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 65
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

Aijun Duan is affiliated with the China University of Petroleum in Beijing, China. Their research predominantly spans the fields of engineering, materials science, and chemistry, with a focus on studies related to catalysis and material synthesis.

The scientist's primary research areas include:

  • Catalysis and Hydrodesulfurization Studies
  • Catalytic Processes in Materials Science
  • Nanomaterials for catalytic reactions
  • Catalysis for Biomass Conversion
  • Carbon dioxide utilization in catalysis
  • Zeolite Catalysis and Synthesis
  • Mesoporous Materials and Catalysis

Their subfields of study further highlight expertise in:

  • Mechanical Engineering
  • Materials Chemistry
  • Organic Chemistry
  • Biomedical Engineering
  • Inorganic Chemistry

Aijun Duan has published extensively with contributions to a variety of journals. The most frequent publication venues include:

  • Fuel
  • Journal of Catalysis
  • Chemical Engineering Journal
  • Petroleum Science
  • SSRN Electronic Journal

Recent works by the scientist include several papers published in prominent journals such as the Journal of Catalysis and Journal of Energy Chemistry. Notable papers are:

  • Dendritic micro-mesoporous composites with center-radial pores assembled by TS-1 nanocrystals to enhance hydrodesulfurization activity of dibenzothiophene and 4,6-dimethyldibenzothiophene, 2020, Journal of Catalysis
  • Dendritic micro-mesoporous composites via nano-assembly strategy towards high-efficiency catalysts for hydrodesulfurization of dibenzothiophenes, 2023, Journal of Catalysis
  • Selective hydrocracking of light cycle oil into high-octane gasoline over bi-functional catalysts, 2020, Journal of Energy Chemistry
  • Hydrodesulfurization of dibenzothiophene and 4,6-dimethyldibenzothiophene over NiMo supported on yolk-shell silica catalysts with adjustable shell thickness and yolk size, 2022, Journal of Catalysis
  • PdIr nanoparticles on NH2-functionalized dendritic mesoporous silica nanospheres for efficient dehydrogenation of formic acid, 2023, Journal of Catalysis

The scientist collaborates frequently with various co-authors, reflecting a collaborative research approach. Frequent collaborators include:

  • Xilong Wang
  • Jinlin Mei
  • Chengkun Xiao
  • Chunming Xu
  • Peng Zheng

Best Publications

  • Facile in situ synthesis of graphitic carbon nitride (g-C3N4)-N-TiO2 heterojunction as an efficient photocatalyst for the selective photoreduction of CO2 to CO

    Sheng Zhou;Ying Liu;Jianmei Li;Yajun Wang

  • Highly Active Catalysts of Gold Nanoparticles Supported on Three-Dimensionally Ordered Macroporous LaFeO3 for Soot Oxidation

    Yuechang Wei;Jian Liu;Zhen Zhao;Yongsheng Chen

  • The highly active catalysts of nanometric CeO2-supported cobalt oxides for soot combustion

    Jian Liu;Zhen Zhao;Jiqiu Wang;Chunming Xu

  • Selective catalytic reduction of NO with NH3 over HZSM-5-supported Fe–Cu nanocomposite catalysts: The Fe–Cu bimetallic effect

    Tao Zhang;Jian Liu;Daxi Wang;Zhen Zhao

  • The catalysts of three-dimensionally ordered macroporous Ce1−xZrxO2-supported gold nanoparticles for soot combustion: The metal–support interaction

    Yuechang Wei;Jian Liu;Zhen Zhao;Aijun Duan

  • Three-dimensionally ordered macroporous Ce0.8Zr0.2O2-supported gold nanoparticles: synthesis with controllable size and super-catalytic performance for soot oxidation

    Yuechang Wei;Jian Liu;Zhen Zhao;Aijun Duan

  • Comparative Study on the Formation and Reduction of Bulk and Al2O3-Supported Cobalt Oxides by H2-TPR Technique

    Yuguo Ji;Zhen Zhao;Aijun Duan;Guiyuan Jiang

  • Synthesis of NiMo catalysts supported on mesoporous Al-SBA-15 with different morphologies and their catalytic performance of DBT HDS

    Daowei Gao;Aijun Duan;Xin Zhang;Zhen Zhao

  • Highly effective P-modified HZSM-5 catalyst for the cracking of C4 alkanes to produce light olefins

    Guiyuan Jiang;Li Zhang;Zhen Zhao;Xinyu Zhou

  • Synthesis, characterization, and catalytic performance of NiMo catalysts supported on hierarchically porous Beta-KIT-6 material in the hydrodesulfurization of dibenzothiophene

    Dengqian Zhang;Aijun Duan;Zhen Zhao;Chunming Xu

  • Three-dimensionally ordered macroporous LaCoxFe1−xO3 perovskite-type complex oxide catalysts for diesel soot combustion

    Junfeng Xu;Jian Liu;Zhen Zhao;Jianxiong Zheng

  • Easy synthesis of three-dimensionally ordered macroporous La1−xKxCoO3 catalysts and their high activities for the catalytic combustion of soot

    Junfeng Xu;Jian Liu;Zhen Zhao;Chunming Xu

  • Comparative study on the preparation, characterization and catalytic performances of 3DOM Ce-based materials for the combustion of diesel soot

    Guizhen Zhang;Guizhen Zhang;Zhen Zhao;Junfeng Xu;Jianxiong Zheng

  • Synthesis of NiMo catalysts supported on mesoporous Al2O3 with different crystal forms and superior catalytic performance for the hydrodesulfurization of dibenzothiophene and 4,6-dimethyldibenzothiophene

    Xilong Wang;Zhen Zhao;Peng Zheng;Zhentao Chen

  • 3D ordered macroporous TiO2-supported Pt@CdS core–shell nanoparticles: design, synthesis and efficient photocatalytic conversion of CO2 with water to methane

    Yuechang Wei;Jinqing Jiao;Zhen Zhao;Wenjia Zhong

  • Three dimensionally ordered macroporous Ce1−xZrxO2 solid solutions for diesel soot combustion

    Guizhen Zhang;Zhen Zhao;Jian Liu;Guiyuan Jiang

  • Synthesis of NiMo hydrodesulfurization catalyst supported on a composite of nano-sized ZSM-5 zeolite enwrapped with mesoporous KIT-6 material and its high isomerization selectivity

    Huadong Wu;Aijun Duan;Zhen Zhao;Tianshu Li

  • Fabrication of inverse opal TiO2-supported Au@CdS core–shell nanoparticles for efficient photocatalytic CO2 conversion

    Yuechang Wei;Jinqing Jiao;Zhen Zhao;Jian Liu

  • Controlled fabrication and enhanced visible-light photocatalytic hydrogen production of Au@CdS/MIL-101 heterostructure

    Yajun Wang;Yunnuan Zhang;Zhiqiang Jiang;Guiyuan Jiang

  • AuPd/3DOM-TiO2 catalysts for photocatalytic reduction of CO2: High efficient separation of photogenerated charge carriers

    Jinqing Jiao;Yuechang Wei;Yilong Zhao;Zhen Zhao;Zhen Zhao

  • Simultaneous removal of NOx and diesel soot over nanometer Ln-Na-Cu-O perovskite-like complex oxide catalysts

    Jian Liu;Zhen Zhao;Chun-ming Xu;Ai-jun Duan

Frequent Co-Authors

Zhen Zhao
Zhen Zhao China University of Petroleum, Beijing
Guiyuan Jiang
Guiyuan Jiang China University of Petroleum, Beijing
Chunming Xu
Chunming Xu China University of Petroleum, Beijing
Yuechang Wei
Yuechang Wei China University of Petroleum, Beijing
Jinsen Gao
Jinsen Gao China University of Petroleum, Beijing
Xin Zhang
Xin Zhang China University of Petroleum, Beijing
Israel E. Wachs
Israel E. Wachs Lehigh University
Yongsheng Chen
Yongsheng Chen Nankai University
Kuo-Wei Huang
Kuo-Wei Huang King Abdullah University of Science and Technology
Lei Jiang
Lei Jiang Chinese Academy of Sciences

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