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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Engineering and Technology 38 8168 7875 1440 1433 125 4767

Dongdong Feng publications per year

The chart shows the history of publications by Dongdong Feng between 1997 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Dongdong Feng published across 29 years, from 1997 to 2025, averaging 5.8 papers a year. Output peaked at 38 publications in 2023. 34 of the 169 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1997 to 2025. Vertical axis: number of publications, 0 to 38. Peak 38 publications in 2023. 1997: 1 publication 1998: 0 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 0 publications 2010: 0 publications 2011: 0 publications 2012: 0 publications 2013: 0 publications 2014: 0 publications 2015: 1 publication 2016: 7 publications 2017: 13 publications 2018: 10 publications 2019: 10 publications 2020: 13 publications 2021: 16 publications 2022: 26 publications 2023: 38 publications 2024: 18 publications 2025: 16 publications
1997 2025

169 publications in total across all disciplines

View publications per year as a table
Dongdong Feng: publications per year, 1997 to 2025
Year Publications
1997 1
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 0
2012 0
2013 0
2014 0
2015 1
2016 7
2017 13
2018 10
2019 10
2020 13
2021 16
2022 26
2023 38
2024 18
2025 16
Total 169
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Dongdong Feng publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Dongdong Feng sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 78 bars. Horizontal axis: publications, 38–47 to 804+. Vertical axis: number of scientists, 0 to 457. Most scientists, 457, have 148–157 publications. The last bar groups every scientist with 804 publications or more. The highlighted bar, 118–127 publications, is where this scientist sits. 38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38–47 publications 804+

This scientist: 125 publications — 17th percentile

17% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

View publications distribution as a table
Number of Engineering and Technology scientists by publication count, Research.com 2026 ranking edition. Based on 9,796 ranked scientists.
Publications Scientists This scientist
38–47 20
48–57 35
58–67 96
68–77 135
78–87 190
88–97 259
98–107 283
108–117 369
118–127 341 125
128–137 386
138–147 372
148–157 457
158–167 415
168–177 407
178–187 421
188–197 378
198–207 403
208–217 317
218–227 346
228–237 321
238–247 260
248–257 280
258–267 240
268–277 214
278–287 242
288–297 203
298–307 166
308–317 154
318–327 175
328–337 159
338–347 99
348–357 131
358–367 106
368–377 118
378–387 97
388–397 108
398–407 82
408–417 71
418–427 64
428–437 55
438–447 54
448–457 60
458–467 47
468–477 40
478–487 30
488–497 29
498–507 38
508–517 40
518–527 32
528–537 23
538–547 28
548–557 23
558–567 19
568–577 16
578–587 17
588–597 18
598–607 22
608–617 15
618–627 9
628–637 11
638–647 21
648–657 12
658–667 9
668–677 11
678–687 9
688–697 6
698–707 14
708–717 7
718–727 8
728–737 10
738–747 9
748–757 5
758–767 5
768–777 11
778–787 7
788–797 2
798–803 4
804+ 100
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Dongdong Feng D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Dongdong Feng sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 78 bars. Horizontal axis: D-Index, 30 to 107+. Vertical axis: number of scientists, 0 to 426. Most scientists, 426, have 42 D-Index. The last bar groups every scientist with 107 D-Index or more. The highlighted bar, 38 D-Index, is where this scientist sits. 30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 38 D-Index — 20th percentile

20% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

View D-Index distribution as a table
Number of Engineering and Technology scientists by D-index, Research.com 2026 ranking edition. Based on 9,796 ranked scientists.
D-Index Scientists This scientist
30 59
31 114
32 129
33 189
34 200
35 262
36 311
37 312
38 350 38
39 385
40 348
41 362
42 426
43 380
44 310
45 341
46 301
47 306
48 271
49 246
50 210
51 253
52 213
53 221
54 195
55 186
56 170
57 167
58 166
59 144
60 152
61 141
62 138
63 131
64 118
65 114
66 119
67 95
68 87
69 77
70 89
71 69
72 54
73 46
74 55
75 54
76 49
77 53
78 46
79 28
80 39
81 36
82 24
83 26
84 36
85 18
86 25
87 19
88 26
89 27
90 23
91 15
92 12
93 9
94 15
95 10
96 13
97 13
98 9
99 7
100 7
101 8
102 7
103 7
104 9
105 6
106 9
107+ 99
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Overview

Dongdong Feng is affiliated with the Harbin Institute of Technology in China, contributing extensively to the fields of engineering and materials science. Their research primarily covers areas such as biomedical engineering, mechanical engineering, materials chemistry, catalysis, and computational mechanics.

The scientist focuses on topics including thermochemical biomass conversion processes, catalytic processes in materials science, carbon dioxide capture technologies, catalysts for methane reforming, catalysis and hydrodesulfurization studies, lignin and wood chemistry, and membrane separation and gas transport.

Frequent publication venues for Dongdong Feng include the SSRN Electronic Journal, Fuel Processing Technology, Fuel, Energy, and Energy & Fuels. These venues reflect a strong emphasis on energy-related research and fuel technology.

Their recent notable papers are:

  • Functionalized construction of biochar with hierarchical pore structures and surface O-/N-containing groups for phenol adsorption, 2020, Chemical Engineering Journal
  • Mechanism of in-situ dynamic catalysis and selective deactivation of H2O-activated biochar for biomass tar reforming, 2020, Fuel
  • A comprehensive review of carbon capture science and technologies, 2023, Carbon Capture Science & Technology
  • Adsorption-enrichment characterization of CO2 and dynamic retention of free NH3 in functionalized biochar with H2O/NH3·H2O activation for promotion of new ammonia-based carbon capture, 2020, Chemical Engineering Journal
  • Functional Biochar Synergistic Solid/Liquid-Phase CO2 Capture: A Review, 2022, Energy & Fuels

Dongdong Feng collaborates frequently with co-authors such as Shaozeng Sun, Yijun Zhao, Jianmin Gao, Yu Zhang, and Lihua Deng.

Best Publications

  • Effect of pyrolysis temperature on char structure and chemical speciation of alkali and alkaline earth metallic species in biochar

    Yijun Zhao;Dongdong Feng;Yu Zhang;Yudong Huang

  • Functionalized construction of biochar with hierarchical pore structures and surface O-/N-containing groups for phenol adsorption

    Dongdong Feng;Dawei Guo;Yu Zhang;Shaozeng Sun

  • Effects of K and Ca on reforming of model tar compounds with pyrolysis biochars under H2O or CO2

    Dongdong Feng;Yijun Zhao;Yu Zhang;Shaozeng Sun

  • Catalytic mechanism of ion-exchanging alkali and alkaline earth metallic species on biochar reactivity during CO2/H2O gasification

    Dongdong Feng;Yijun Zhao;Yu Zhang;Yu Zhang;Huanhuan Xu

  • Mechanism of in-situ dynamic catalysis and selective deactivation of H2O-activated biochar for biomass tar reforming

    Dongdong Feng;Yu Zhang;Yijun Zhao;Shaozeng Sun

  • Effects of H2O and CO2 on the homogeneous conversion and heterogeneous reforming of biomass tar over biochar

    Dongdong Feng;Yijun Zhao;Yu Zhang;Shaozeng Sun

  • Functional Biochar Synergistic Solid/Liquid-Phase CO2 Capture: A Review

    Unknown

  • Improvement and maintenance of biochar catalytic activity for in-situ biomass tar reforming during pyrolysis and H2O/CO2 gasification

    Dongdong Feng;Dongdong Feng;Yu Zhang;Yu Zhang;Yijun Zhao;Shaozeng Sun

  • Adsorption-enrichment characterization of CO2 and dynamic retention of free NH3 in functionalized biochar with H2O/NH3·H2O activation for promotion of new ammonia-based carbon capture

    Dongdong Feng;Dawei Guo;Yu Zhang;Shaozeng Sun

  • Catalytic effects of ion-exchangeable K+ and Ca2+ on rice husk pyrolysis behavior and its gas–liquid–solid product properties

    Dongdong Feng;Yu Zhang;Yijun Zhao;Shaozeng Sun

  • Roles and fates of K and Ca species on biochar structure during in-situ tar H2O reforming over nascent biochar

    Dongdong Feng;Yijun Zhao;Yu Zhang;Zhibo Zhang

  • Changes of biochar physiochemical structures during tar H2O and CO2 heterogeneous reforming with biochar

    Dongdong Feng;Yijun Zhao;Yu Zhang;Jianmin Gao

  • Ultra-microporous biochar-based carbon adsorbents by a facile chemical activation strategy for high-performance CO2 adsorption

    Unknown

  • Catalytic mechanism of Na on coal pyrolysis-derived carbon black formation: Experiment and DFT simulation

    Dongdong Feng;Qi Shang;Heming Dong;Yu Zhang

  • Mechanism of catalytic tar reforming over biochar: Description of volatile-H2O-char interaction

    Hongliang Sun;Dongdong Feng;Yijun Zhao;Shaozeng Sun

  • Review of Carbon Fixation Evaluation and Emission Reduction Effectiveness for Biochar in China

    Dongdong Feng;Shizhang Wang;Yu Zhang;Yijun Zhao

  • Synergistic mechanism of biochar-nano TiO2 adsorption-photocatalytic oxidation of toluene

    Unknown

  • Roles of AAEMs in catalytic reforming of biomass pyrolysis tar and coke accumulation characteristics over biochar surface for H2 production

    Unknown

  • The intrinsic kinetics of methane steam reforming over a nickel-based catalyst in a micro fluidized bed reaction system

    Kun Chen;Yijun Zhao;Wenda Zhang;Dongdong Feng

  • The effects of water addition on the laminar flame speeds of CO/H2/O2/H2O mixtures

    Shun Meng;Shaozeng Sun;Huanhuan Xu;Yangzhou Guo

  • Experimental comparison of biochar species on in-situ biomass tar H2O reforming over biochar

    Dongdong Feng;Yijun Zhao;Yu Zhang;Zhibo Zhang

  • Effects of flue gases (CO/CO2/SO2/H2O/O2) on NO-Char interaction at high temperatures

    Yijun Zhao;Dongdong Feng;Bowen Li;Pengxiang Wang

  • Development of a Multistage in Situ Reaction Analyzer Based on a Micro Fluidized Bed and Its Suitability for Rapid Gas–Solid Reactions

    Yangzhou Guo;Yijun Zhao;Shun Meng;Dongdong Feng

  • Synergetic effects of biochar structure and AAEM species on reactivity of H2O-activated biochar from cyclone air gasification

    Dongdong Feng;Yijun Zhao;Yu Zhang;Zhibo Zhang

  • Catalytic Mechanism of K and Ca on the Volatile–BiocharInteraction for Rapid Pyrolysis of Biomass: Experimental and SimulationStudies

    Dongdong Feng;Dongdong Feng;Hongliang Sun;Yan Ma;Shaozeng Sun

  • In-situ steam reforming of biomass tar over sawdust biochar in mild catalytic temperature

    Dongdong Feng;Yijun Zhao;Yu Zhang;Yu Zhang;Zhibo Zhang

Frequent Co-Authors

Shaozeng Sun
Shaozeng Sun Harbin Institute of Technology
He-Ping Tan
He-Ping Tan Harbin Institute of Technology
Yudong Huang
Yudong Huang Harbin Institute of Technology

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