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2026
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Chemistry
China
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 149 145 129 20 20 308 72687
Best Female Scientists 153 151 138 2 2 398 75867

Bei Cheng publications per year

The chart shows the history of publications by Bei Cheng between 1997 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Bei Cheng published across 29 years, from 1997 to 2025, averaging 13.7 papers a year. Output peaked at 35 publications in 2021. 56 of the 397 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 35. Peak 35 publications in 2021. 1997: 1 publication 1998: 0 publications 1999: 0 publications 2000: 1 publication 2001: 0 publications 2002: 2 publications 2003: 6 publications 2004: 5 publications 2005: 17 publications 2006: 15 publications 2007: 11 publications 2008: 4 publications 2009: 5 publications 2010: 10 publications 2011: 12 publications 2012: 16 publications 2013: 11 publications 2014: 10 publications 2015: 17 publications 2016: 11 publications 2017: 31 publications 2018: 34 publications 2019: 24 publications 2020: 24 publications 2021: 35 publications 2022: 18 publications 2023: 21 publications 2024: 30 publications 2025: 26 publications
1997 2025

397 publications in total across all disciplines

View publications per year as a table
Bei Cheng: publications per year, 1997 to 2025
Year Publications
1997 1
1998 0
1999 0
2000 1
2001 0
2002 2
2003 6
2004 5
2005 17
2006 15
2007 11
2008 4
2009 5
2010 10
2011 12
2012 16
2013 11
2014 10
2015 17
2016 11
2017 31
2018 34
2019 24
2020 24
2021 35
2022 18
2023 21
2024 30
2025 26
Total 397
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Bei Cheng publications per year - data summary

  • Bei Cheng, a Chemistry scholar from Huanggang Normal University, has 397 publications recorded across 29 years, from 1997 to 2025.
  • The oldest publication on record dates to 1997 and the most recent to 2025.
  • The most productive year is 2021, with 35 publications.
  • The least productive years with any output are 1997 and 2000, with 1 publication each.
  • 3 of the 29 years in the span carry no publications at all (1998, 1999 and 2001).
  • The rate of publication averages 13.7 papers per year over the whole span, or 15.3 per year counting only the 26 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 130 publications, 33% of the career total.
  • Split into equal eras - 1997-2006: 47 publications (4.7 per year); 2007-2016: 107 publications (10.7 per year); 2017-2025: 243 publications (27.0 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Bei Cheng 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 Bei Cheng 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, 301–320 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: 308 publications — 65th percentile

65% 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
301–320 764 308
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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Bei Cheng 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.
  • Bei Cheng, a Chemistry scholar from Huanggang Normal University, records 308 publications - the 65th percentile of the discipline.
  • 65% of ranked Chemistry scientists score the same or lower than Bei Cheng, and about 35% score higher.
  • The median of the discipline falls in the 241–260 publications range, and Bei Cheng ranks above 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).

Bei Cheng 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 Bei Cheng 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, 148–149 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: 149 D-Index — 99th percentile

99% 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
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 9 149
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
Download as CSV

Bei Cheng 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.
  • Bei Cheng, a Chemistry scholar from Huanggang Normal University, records 149 D-Index - the 99th percentile of the discipline.
  • 99% of ranked Chemistry scientists score the same or lower than Bei Cheng, and about 1% score higher.
  • The median of the discipline falls in the 62–63 D-Index range, and Bei Cheng ranks above 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).

Research.com Recognitions

  • 2026 - Research.com Best Female Scientists Award
  • 2026 - Research.com Chemistry in China Leader Award

Best Publications

  • g-C3N4-Based Heterostructured Photocatalysts

    Junwei Fu;Jiaguo Yu;Jiaguo Yu;Chuanjia Jiang;Bei Cheng

  • The Effect of Calcination Temperature on the Surface Microstructure and Photocatalytic Activity of TiO2 Thin Films Prepared by Liquid Phase Deposition

    Jia-Guo Yu;Huo-Gen Yu;Bei Cheng;Xiu-Jian Zhao

  • A Review of Direct Z-Scheme Photocatalysts

    Jingxiang Low;Chuanjia Jiang;Bei Cheng;Swelm Wageh

  • Hierarchical Porous O-doped g-C3N4 with Enhanced Photocatalytic CO2 Reduction Activity

    Junwei Fu;Bicheng Zhu;Chuanjia Jiang;Bei Cheng

  • A direct Z-scheme g-C3N4/SnS2 photocatalyst with superior visible-light CO2 reduction performance

    Tingmin Di;Bicheng Zhu;Bei Cheng;Jiaguo Yu;Jiaguo Yu

  • An Inorganic/Organic S-Scheme Heterojunction H 2 -Production Photocatalyst and its Charge Transfer Mechanism

    Chang Cheng;Bowen He;Jiajie Fan;Bei Cheng

  • Fabrication and characterization of Ag-TiO2 multiphase nanocomposite thin films with enhanced photocatalytic activity

    Jiaguo Yu;Jianfeng Xiong;Bei Cheng;Shengwei Liu

  • Graphene‐Based Photocatalysts for Solar‐Fuel Generation

    Quanjun Xiang;Bei Cheng;Jiaguo Yu;Jiaguo Yu

  • A noble metal-free reduced graphene oxide–CdS nanorod composite for the enhanced visible-light photocatalytic reduction of CO2 to solar fuel

    Jiaguo Yu;Jian Jin;Bei Cheng;Mietek Jaroniec

  • Photocatalytic reduction of CO2 into hydrocarbon solar fuels over g-C3N4–Pt nanocomposite photocatalysts

    Jiaguo Yu;Jiaguo Yu;Ke Wang;Wei Xiao;Bei Cheng

  • 2D/2D g-C3N4/MnO2 Nanocomposite as a Direct Z-Scheme Photocatalyst for Enhanced Photocatalytic Activity

    Pengfei Xia;Bicheng Zhu;Bei Cheng;Jiaguo Yu;Jiaguo Yu

  • Noble metal-free Ni(OH)2–g-C3N4 composite photocatalyst with enhanced visible-light photocatalytic H2-production activity

    Jiaguo Yu;Shuhan Wang;Bei Cheng;Zhang Lin

  • Ag2CrO4/g-C3N4/graphene oxide ternary nanocomposite Z-scheme photocatalyst with enhanced CO2 reduction activity

    Difa Xu;Difa Xu;Bei Cheng;Weikang Wang;Chuanjia Jiang

  • Enhanced photocatalytic activity and stability of Z-scheme Ag2CrO4-GO composite photocatalysts for organic pollutant degradation

    Difa Xu;Difa Xu;Bei Cheng;Shaowen Cao;Jiaguo Yu

  • First principle investigation of halogen-doped monolayer g-C3N4 photocatalyst

    Bicheng Zhu;Jinfeng Zhang;Chuanjia Jiang;Bei Cheng

  • Design, Fabrication, and Mechanism of Nitrogen-Doped Graphene-Based Photocatalyst.

    Chuanbiao Bie;Huogen Yu;Bei Cheng;Wingkei Ho

  • Constructing 2D/2D Fe2O3/g-C3N4 Direct Z-Scheme Photocatalysts with Enhanced H2 Generation Performance

    Quanlong Xu;Bicheng Zhu;Chuanjia Jiang;Bei Cheng

  • First-principle calculation study of tri- s -triazine-based g-C 3 N 4 : A review

    Bicheng Zhu;Liuyang Zhang;Bei Cheng;Jiaguo Yu;Jiaguo Yu

  • Recent advances in g-C3N4-based heterojunction photocatalysts

    Yunfeng Li;Minghua Zhou;Bei Cheng;Yan Shao

Frequent Co-Authors

Jiaguo Yu
Jiaguo Yu China University of Geosciences
Xiujian Zhao
Xiujian Zhao Wuhan University of Technology

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