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Changjin Tang

Changjin Tang

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 54 12678 11410 1988 1971 118 9654

Changjin Tang publications per year

The chart shows the history of publications by Changjin Tang between 2009 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Changjin Tang published across 17 years, from 2009 to 2025, averaging 7.6 papers a year. Output peaked at 14 publications in 2021. 12 of the 129 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 2009 to 2025. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2021. 2009: 1 publication 2010: 3 publications 2011: 4 publications 2012: 6 publications 2013: 9 publications 2014: 11 publications 2015: 13 publications 2016: 4 publications 2017: 9 publications 2018: 6 publications 2019: 13 publications 2020: 9 publications 2021: 14 publications 2022: 6 publications 2023: 9 publications 2024: 6 publications 2025: 6 publications
2009 2025

129 publications in total across all disciplines

View publications per year as a table
Changjin Tang: publications per year, 2009 to 2025
Year Publications
2009 1
2010 3
2011 4
2012 6
2013 9
2014 11
2015 13
2016 4
2017 9
2018 6
2019 13
2020 9
2021 14
2022 6
2023 9
2024 6
2025 6
Total 129
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Changjin Tang publications per year - data summary

  • Changjin Tang, a Chemistry scholar from Nanjing University, has 129 publications recorded across 17 years, from 2009 to 2025.
  • The oldest publication on record dates to 2009 and the most recent to 2025.
  • The most productive year is 2021, with 14 publications.
  • The least productive year with any output is 2009, with 1 publication.
  • The rate of publication averages 7.6 papers per year over the whole span, or 7.6 per year counting only the 17 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 41 publications, 32% of the career total.
  • Split into equal eras - 2009-2014: 34 publications (5.7 per year); 2015-2020: 54 publications (9.0 per year); 2021-2025: 41 publications (8.2 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Changjin Tang 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 Changjin Tang 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, 101–120 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: 118 publications — 5th percentile

5% 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
101–120 623 118
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
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
Download as CSV

Changjin Tang publication distribution in Chemistry in 2026 - data summary

  • The chart plots the publication count of all 17,934 Chemistry scientists ranked by Research.com in 2026, grouped into 63 ranges running from 61–80 to 1,295+ publications.
  • Changjin Tang, a Chemistry scholar from Nanjing University, records 118 publications - the 5th percentile of the discipline.
  • 5% of ranked Chemistry scientists score the same or lower than Changjin Tang, and about 95% score higher.
  • The median of the discipline falls in the 241–260 publications range, and Changjin Tang ranks below the median.
  • The most crowded range is 161–180 publications, holding 1,350 scientists (8% of the field).
  • 77% of the field sits in the lowest quarter of the value range (up to 361–380 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 1,295 publications or more, 100 scientists in all (<1% of the field).

Changjin Tang 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 Changjin Tang 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, 54–55 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: 54 D-Index — 31st percentile

31% 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 54
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
Download as CSV

Changjin Tang D-index placement in Chemistry in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 17,934 Chemistry scientists ranked by Research.com in 2026, grouped into 61 ranges running from 40–41 to 159+ D-Index.
  • Changjin Tang, a Chemistry scholar from Nanjing University, records 54 D-Index - the 31st percentile of the discipline.
  • 31% of ranked Chemistry scientists score the same or lower than Changjin Tang, and about 69% score higher.
  • The median of the discipline falls in the 62–63 D-Index range, and Changjin Tang ranks below the median.
  • The most crowded range is 56–57 D-Index, holding 1,051 scientists (6% of the field).
  • 70% of the field sits in the lowest quarter of the value range (up to 70–71 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 159 D-Index or more, 98 scientists in all (<1% of the field).

Overview

Changjin Tang is affiliated with Nanjing University in China. Their research focuses primarily on materials science, engineering, and chemical engineering, with a significant emphasis on catalytic processes and related subfields.

The main fields of study represented in their work include:

  • Materials Science
  • Engineering
  • Chemical Engineering

Their research spans multiple subfields, such as:

  • Materials Chemistry
  • Catalysis
  • Mechanical Engineering
  • Organic Chemistry
  • Renewable Energy, Sustainability and the Environment

Changjin Tang's work encompasses a range of topics related to catalysis, including:

  • Catalytic Processes in Materials Science
  • Nanomaterials for Catalytic Reactions
  • Catalysis and Oxidation Reactions
  • Industrial Gas Emission Control
  • Catalysis and Hydrodesulfurization Studies
  • Ammonia Synthesis and Nitrogen Reduction
  • Advanced Photocatalysis Techniques

Their publication record includes a number of recent papers, illustrating active engagement in environmental catalysis and related areas. Notable publications include:

  • "Conquering ammonium bisulfate poison over low-temperature NH3-SCR catalysts: A critical review" (2021) in Applied Catalysis B: Environmental
  • "Insight into the SO2 resistance mechanism on γ-Fe2O3 catalyst in NH3-SCR reaction: A collaborated experimental and DFT study" (2020) in Applied Catalysis B: Environmental
  • "Novel shielding and synergy effects of Mn-Ce oxides confined in mesoporous zeolite for low temperature selective catalytic reduction of NOx with enhanced SO2/H2O tolerance" (2020) in Journal of Hazardous Materials
  • "Construction of Fe2O3 loaded and mesopore confined thin-layer titania catalyst for efficient NH3-SCR of NOx with enhanced H2O/SO2 tolerance" (2021) in Applied Catalysis B: Environmental
  • "Activating low-temperature NH3-SCR catalyst by breaking the strong interface between acid and redox sites: A case of model Ce2(SO4)3-CeO2 study" (2021) in Journal of Catalysis

Frequent publication venues for their work include:

  • Applied Catalysis B: Environmental
  • Catalysts
  • SSRN Electronic Journal
  • Journal of Rare Earths
  • Journal of Catalysis

Changjin Tang collaborates regularly with several coauthors, such as:

  • Jiawei Ji
  • Lin Dong
  • Jingfang Sun
  • Songil Sin
  • Zhiwen Gu

Best Publications

  • Improved activity and significant SO2 tolerance of samarium modified CeO2-TiO2 catalyst for NO selective catalytic reduction with NH3

    Hao Liu;Hao Liu;Zhongxuan Fan;Chuanzhi Sun;Chuanzhi Sun;Shuohan Yu

  • Influence of cerium precursors on the structure and reducibility of mesoporous CuO-CeO2 catalysts for CO oxidation

    Lei Qi;Qiang Yu;Yue Dai;Changjin Tang

  • Getting insight into the influence of SO2 on TiO2/CeO2 for the selective catalytic reduction of NO by NH3

    Lei Zhang;Lulu Li;Yuan Cao;Xiaojiang Yao

  • Ceria-based catalysts for low-temperature selective catalytic reduction of NO with NH3

    Changjin Tang;Hongliang Zhang;Lin Dong

  • Correlation between the physicochemical properties and catalytic performances of CexSn1–xO2 mixed oxides for NO reduction by CO

    Xiaojiang Yao;Yan Xiong;Weixin Zou;Lei Zhang

  • Investigation of the structure, acidity, and catalytic performance of CuO/Ti0.95Ce0.05O2 catalyst for the selective catalytic reduction of NO by NH3 at low temperature

    Xiaojiang Yao;Lei Zhang;Lulu Li;Lichen Liu

  • Effect of metal ions doping (M = Ti4+, Sn4+) on the catalytic performance of MnOx/CeO2 catalyst for low temperature selective catalytic reduction of NO with NH3

    Yan Xiong;Changjin Tang;Xiaojiang Yao;Lei Zhang

  • Conquering ammonium bisulfate poison over low-temperature NH3-SCR catalysts: A critical review

    Kai Guo;Jiawei Ji;Wang Song;Jingfang Sun

  • NO reduction by CO over CuO–CeO2 catalysts: effect of preparation methods

    Xiaojiang Yao;Fei Gao;Qiang Yu;Lei Qi

  • Investigation of the physicochemical properties and catalytic activities of Ce0.67M0.33O2 (M = Zr4+, Ti4+, Sn4+) solid solutions for NO removal by CO

    Xiaojiang Yao;Changjin Tang;Zeyang Ji;Yue Dai

  • Enhanced visible light photocatalytic hydrogen evolution via cubic CeO2 hybridized g-C3N4 composite

    Weixin Zou;Ye Shao;Yu Pu;Yidan Luo

  • Enhancing the deNOx performance of MnOx/CeO2-ZrO2 nanorod catalyst for low-temperature NH3-SCR by TiO2 modification

    Xiaojiang Yao;Li Chen;Jun Cao;Yang Chen

  • Engineering the Cu2O–reduced graphene oxide interface to enhance photocatalytic degradation of organic pollutants under visible light

    Weixin Zou;Lei Zhang;Lichen Liu;Xiaobo Wang

  • Ultra-low loading of copper modified TiO2/CeO2 catalysts for low-temperature selective catalytic reduction of NO by NH3

    Lulu Li;Lei Zhang;Kaili Ma;Weixin Zou

  • In Situ Loading Transition Metal Oxide Clusters on TiO2 Nanosheets As Co-catalysts for Exceptional High Photoactivity

    Lichen Liu;Zeyang Ji;Weixin Zou;Xianrui Gu

  • A comparative study of different doped metal cations on the reduction, adsorption and activity of CuO/Ce0.67M0.33O2 (M = Zr4+, Sn4+, Ti4+) catalysts for NO + CO reaction

    Xiaojiang Yao;Qiang Yu;Zeyang Ji;Yuanyuan Lv

  • Sulfated Temperature Effects on the Catalytic Activity of CeO2 in NH3-Selective Catalytic Reduction Conditions

    Lei Zhang;Weixin Zou;Kaili Ma;Yuan Cao

  • Insight into the SO2 resistance mechanism on γ-Fe2O3 catalyst in NH3-SCR reaction: A collaborated experimental and DFT study

    Yaxin Yu;Wei Tan;Dongqi An;Xiuwen Wang

  • Crystal-Plane Effects on the Catalytic Properties of Au/TiO2

    Lichen Liu;Xianrui Gu;Yuan Cao;Xiaojiang Yao

  • Catalytic removal NO by CO over LaNi0.5M0.5O3 (M = Co, Mn, Cu) perovskite oxide catalysts: Tune surface chemical composition to improve N2 selectivity

    Yunan Yi;Hao Liu;Bingxian Chu;Zuzeng Qin

  • Promotional effect of doping SnO2 into TiO2 over a CeO2/TiO2 catalyst for selective catalytic reduction of NO by NH3

    Lei Zhang;Lulu Li;Yuan Cao;Yan Xiong

Frequent Co-Authors

Lin Dong
Lin Dong Nanjing University
Fei Gao
Fei Gao Nanjing University
Lichen Liu
Lichen Liu Tsinghua University
Lei Zhang
Lei Zhang South China University of Technology
Honggen Peng
Honggen Peng Nanchang University
Haiqin Wan
Haiqin Wan Nanjing University
Lei Zhang
Lei Zhang Nanjing University
Bin Liu
Bin Liu National University of Singapore
Peng Wang
Peng Wang Nanjing Agricultural University
Zheng Xu
Zheng Xu Beijing Jiaotong University

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