World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 85 2678 2411 486 476 328 25532

Qi Zhang publications per year

The chart shows the history of publications by Qi Zhang between 2001 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Qi Zhang published across 26 years, from 2001 to 2026, averaging 20.7 papers a year. Output peaked at 52 publications in 2023. 45 of the 539 publications appeared in the last two years.

No. of publications
10 20 30 40 50
Bar chart. Horizontal axis: year, 2001 to 2026. Vertical axis: number of publications, 0 to 52. Peak 52 publications in 2023. 2001: 2 publications 2002: 6 publications 2003: 4 publications 2004: 6 publications 2005: 1 publication 2006: 2 publications 2007: 3 publications 2008: 4 publications 2009: 13 publications 2010: 16 publications 2011: 22 publications 2012: 22 publications 2013: 20 publications 2014: 23 publications 2015: 24 publications 2016: 32 publications 2017: 25 publications 2018: 25 publications 2019: 35 publications 2020: 44 publications 2021: 38 publications 2022: 36 publications 2023: 52 publications 2024: 39 publications 2025: 44 publications 2026: 1 publication
2001 2026

539 publications in total across all disciplines

View publications per year as a table
Qi Zhang: publications per year, 2001 to 2026
Year Publications
2001 2
2002 6
2003 4
2004 6
2005 1
2006 2
2007 3
2008 4
2009 13
2010 16
2011 22
2012 22
2013 20
2014 23
2015 24
2016 32
2017 25
2018 25
2019 35
2020 44
2021 38
2022 36
2023 52
2024 39
2025 44
2026 1
Total 539
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Qi Zhang 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 Qi Zhang 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, 321–340 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: 328 publications — 69th percentile

69% 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
281–300 939
301–320 764
321–340 643 328
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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Qi Zhang 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 Qi Zhang 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, 84–85 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: 85 D-Index — 85th percentile

85% 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
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275 85
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

Qi Zhang is affiliated with the Oil Crops Research Institute in China and has made substantial contributions across several domains within Medicine and Agricultural and Biological Sciences. Their research focuses on areas including Plant Science, Molecular Biology, Gastroenterology, Food Science, and Surgery, reflecting multidisciplinary expertise.

The scientist's main research topics encompass gastrointestinal motility and disorders, gut microbiota and health, and mycotoxins in agriculture and food. Additional focal points include microbial metabolites in food biotechnology, probiotics and fermented foods, Helicobacter pylori-related gastroenterology studies, and analytical chemistry and chromatography.

Qi Zhang has published extensively in various scientific journals. Frequent publication venues include Food Chemistry, Nutrients, Foods, Research Square, and SSRN Electronic Journal. These platforms have hosted their work on topics such as gut health, food biotechnology, and agricultural contaminants.

Recent publications include:

  • "Efficacy of Bifidobacterium animalis subsp. lactis BL-99 in the treatment of functional dyspepsia: a randomized placebo-controlled clinical trial," 2024, Nature Communications
  • "Effects of Fermented Milk Containing Lacticaseibacillus paracasei Strain Shirota on Constipation in Patients with Depression: A Randomized, Double-Blind, Placebo-Controlled Trial," 2021, Nutrients
  • "Prevention of loperamide induced constipation in mice by KGM and the mechanisms of different gastrointestinal tract microbiota regulation," 2020, Carbohydrate Polymers
  • "Synthesis and characterization of citric acid esterified canna starch (RS4) by semi-dry method using vacuum-microwave-infrared assistance," 2020, Carbohydrate Polymers
  • "Quantitative analysis of metabolites in the aflatoxin biosynthesis pathway for early warning of aflatoxin contamination by UHPLC-HRMS combined with QAMS," 2022, Journal of Hazardous Materials

The scientist collaborates frequently with several researchers. Notable frequent co-authors are Peiwu Li, Ran Wang, Bing Fang, Yuyang Zhao, and Yimei Ren.

Best Publications

  • Organic aerosol components observed in Northern Hemispheric datasets from Aerosol Mass Spectrometry

    N.L. Ng;M.R. Canagaratna;Q. Zhang;Q. Zhang;J.L. Jimenez

  • An Aerosol Chemical Speciation Monitor (ACSM) for Routine Monitoring of the Composition and Mass Concentrations of Ambient Aerosol

    N. L. Ng;S. C. Herndon;A. Trimborn;M. R. Canagaratna

  • Understanding atmospheric organic aerosols via factor analysis of aerosol mass spectrometry: a review

    Qi Zhang;Jose L. Jimenez;Jose L. Jimenez;Manjula R. Canagaratna;Ingrid M. Ulbrich

  • The AeroCom evaluation and intercomparison of organic aerosol in global models

    K. Tsigaridis;K. Tsigaridis;N. Daskalakis;N. Daskalakis;M. Kanakidou;P. J. Adams

  • Characterization of the sources and processes of organic and inorganic aerosols in New York city with a high-resolution time-of-flight aerosol mass apectrometer

    Y.-L. Sun;Y.-L. Sun;Q. Zhang;J. J. Schwab;K. L. Demerjian

  • Primary and secondary aerosols in Beijing in winter: sources, variations andprocesses

    Yele Sun;Wei Du;Pingqing Fu;Qingqing Wang

  • Real-time methods for estimating organic component mass concentrations from aerosol mass spectrometer data.

    N. L. Ng;M. R. Canagaratna;J. L. Jimenez;Q. Zhang

  • Thermal and electrical transport in multi-walled carbon nanotubes

    D.J. Yang;S.G. Wang;Q. Zhang;P.J. Sellin

  • Fast sulfate formation from oxidation of SO 2 by NO 2 and HONO observed in Beijing haze

    Junfeng Wang;Junfeng Wang;Jingyi Li;Jianhuai Ye;Jian Zhao

  • Free and combined amino compounds in atmospheric fine particles (PM2.5) and fog waters from Northern California

    Qi Zhang;Cort Anastasio

  • Insights into secondary organic aerosol formed via aqueous-phase reactions of phenolic compounds based on high resolution mass spectrometry

    Y. L. Sun;Q. Zhang;C. Anastasio;J. Sun

  • Real-time chemical characterization of atmospheric particulate matter in China: A review

    Yong Jie Li;Yele Sun;Qi Zhang;Xue Li

  • Graphene oxide and shape-controlled silver nanoparticle hybrids for ultrasensitive single-particle surface-enhanced Raman scattering (SERS) sensing.

    Wei Fan;Wei Fan;Yih Hong Lee;Srikanth Pedireddy;Qi Zhang

  • Wintertime aerosol chemistry and haze evolution in an extremely polluted city of the North China Plain: significant contribution from coal and biomass combustion

    Haiyan Li;Haiyan Li;Qi Zhang;Qiang Zhang;Chunrong Chen

  • A review of chemical composition and nutritional properties of minor vegetable oils in China

    Ruinan Yang;Liangxiao Zhang;Peiwu Li;Li Yu

  • Aqueous production of secondary organic aerosol from fossil-fuel emissions in winter Beijing haze.

    Junfeng Wang;Jianhuai Ye;Qi Zhang;Jian Zhao

  • IMMUNOASSAYS FOR AFLATOXINS

    Peiwu Li;Qi Zhang;Wen Zhang

  • "APEC Blue": Secondary Aerosol Reductions from Emission Controls in Beijing.

    Yele Sun;Zifa Wang;Oliver Wild;Weiqi Xu

  • Simulation of semi-explicit mechanisms of SOA formation from glyoxal in aerosol in a 3-D model

    C. Knote;A. Hodzic;J. L. Jimenez;R. Volkamer

  • Multi-component immunochromatographic assay for simultaneous detection of aflatoxin B1, ochratoxin A and zearalenone in agro-food.

    Xin Li;Peiwu Li;Qi Zhang;Ran Li

  • Light Absorption by Ambient Black and Brown Carbon and its Dependence on Black Carbon Coating State for Two California, USA, Cities in Winter and Summer

    Christopher D. Cappa;Xiaolu Zhang;Lynn M. Russell;Sonya Collier;Sonya Collier

  • Effect of aqueous-phase processing on aerosol chemistry and size distributions in Fresno, California, during wintertime

    Xinlei Ge;Qi Zhang;Yele Sun;Christopher R. Ruehl

  • Time- and size-resolved chemical composition of submicron particles in Pittsburgh : Implications for aerosol sources and processes : Particulate matter supersites

    Qi Zhang;Manjula R. Canagaratna;John T. Jayne;Douglas R. Worsnop

Frequent Co-Authors

Yele Sun
Yele Sun Chinese Academy of Sciences
Jose L. Jimenez
Jose L. Jimenez University of Colorado Boulder
Douglas R. Worsnop
Douglas R. Worsnop University of Helsinki
Ulrich Wiesner
Ulrich Wiesner Cornell University
James J. Schwab
James J. Schwab University at Albany, State University of New York
Xinlei Ge
Xinlei Ge Nanjing University of Information Science and Technology
Kenneth L. Demerjian
Kenneth L. Demerjian University at Albany, State University of New York
Christopher D. Cappa
Christopher D. Cappa University of California, Davis
Xianhong Rui
Xianhong Rui Guangdong University of Technology

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