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
Materials Science 59 7388 7142 2151 2143 217 12154

Xiang Qi publications per year

The chart shows the history of publications by Xiang Qi between 2003 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Xiang Qi published across 24 years, from 2003 to 2026, averaging 12.9 papers a year. Output peaked at 39 publications in 2025. 40 of the 309 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2003 to 2026. Vertical axis: number of publications, 0 to 39. Peak 39 publications in 2025. 2003: 1 publication 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 2 publications 2008: 2 publications 2009: 2 publications 2010: 2 publications 2011: 5 publications 2012: 12 publications 2013: 11 publications 2014: 18 publications 2015: 17 publications 2016: 11 publications 2017: 13 publications 2018: 23 publications 2019: 16 publications 2020: 27 publications 2021: 36 publications 2022: 15 publications 2023: 23 publications 2024: 33 publications 2025: 39 publications 2026: 1 publication
2003 2026

309 publications in total across all disciplines

View publications per year as a table
Xiang Qi: publications per year, 2003 to 2026
Year Publications
2003 1
2004 0
2005 0
2006 0
2007 2
2008 2
2009 2
2010 2
2011 5
2012 12
2013 11
2014 18
2015 17
2016 11
2017 13
2018 23
2019 16
2020 27
2021 36
2022 15
2023 23
2024 33
2025 39
2026 1
Total 309
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Xiang Qi publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Xiang Qi sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 210–229 publications, is where this scientist sits. 50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50–69 publications 1,163+

This scientist: 217 publications — 36th percentile

36% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862 217
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537
330–349 477
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Xiang Qi D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Xiang Qi sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 58–59 D-Index, is where this scientist sits. 40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40–41 D-Index 165+

This scientist: 59 D-Index — 44th percentile

44% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597
58–59 610 59
60–61 587
62–63 606
64–65 533
66–67 490
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Xiang Qi is affiliated with Xiangtan University in China and works primarily within the fields of Materials Science and Engineering. Their scholarly contributions focus on areas such as Materials Chemistry, Electrical and Electronic Engineering, and Renewable Energy, Sustainability and the Environment.

The research topics covered by Xiang Qi include:

  • 2D Materials and Applications
  • Advanced Photocatalysis Techniques
  • MXene and MAX Phase Materials
  • Perovskite Materials and Applications
  • Electrocatalysts for Energy Conversion
  • Graphene research and applications
  • Advancements in Battery Materials

They have collaborated frequently with several coauthors, notably:

  • Zongyu Huang
  • Hui Qiao
  • Jianxin Zhong
  • Huating Liu
  • Yundan Liu

Xiang Qi's work has been published recurrently in several scientific journals and publication venues, including:

  • Applied Physics A
  • SSRN Electronic Journal
  • Ceramics International
  • Journal of Materials Science Materials in Electronics
  • Advanced Energy Materials

Representative papers authored by Xiang Qi include:

  • "Structures, properties and application of 2D monoelemental materials (Xenes) as graphene analogues under defect engineering," 2020, published in Nano Today
  • "Two-dimensional MOF and COF nanosheets for next-generation optoelectronic applications," 2021, published in Coordination Chemistry Reviews
  • "Recent advances of monoelemental 2D materials for photocatalytic applications," 2020, published in Journal of Hazardous Materials
  • "Black Phosphorus Nanosheets Modified with Au Nanoparticles as High Conductivity and High Activity Electrocatalyst for Oxygen Evolution Reaction," 2020, published in Advanced Energy Materials
  • "Tunable Electronic and Optical Properties of 2D Monoelemental Materials Beyond Graphene for Promising Applications," 2020, published in Energy & environment materials

Best Publications

  • Broadband nonlinear optical response in multi-layer black phosphorus: an emerging infrared and mid-infrared optical material

    S B Lu;L L Miao;Z N Guo;X Qi

  • Ultra-short pulse generation by a topological insulator based saturable absorber

    Chujun Zhao;Han Zhang;Xiang Qi;Yu Chen

  • Environmentally Robust Black Phosphorus Nanosheets in Solution: Application for Self-Powered Photodetector

    Xiaohui Ren;Zhongjun Li;Zhongjun Li;Zongyu Huang;Zongyu Huang;David Sang

  • Self-Powered Photodetectors Based on 2D Materials

    Hui Qiao;Zongyu Huang;Xiaohui Ren;Shuhua Liu

  • Few-Layer Black Phosphorus Nanosheets as Electrocatalysts for Highly Efficient Oxygen Evolution Reaction

    Xiaohui Ren;Jie Zhou;Xiang Qi;Yundan Liu

  • High-Performance Photo-Electrochemical Photodetector Based on Liquid-Exfoliated Few-Layered InSe Nanosheets with Enhanced Stability

    Zhongjun Li;Zhongjun Li;Hui Qiao;Zhinan Guo;Xiaohui Ren

  • Synthesis, properties, and optical applications of low-dimensional perovskites

    Yupeng Zhang;Jingying Liu;Ziyu Wang;Yunzhou Xue;Yunzhou Xue

  • Photonics and Optoelectronics of 2D Metal-Halide Perovskites.

    Xiang Qi;Xiang Qi;Xiang Qi;Yupeng Zhang;Yupeng Zhang;Qingdong Ou;Son Tung Ha

  • Facile hydrothermal synthesis of NiMoO4@CoMoO4 hierarchical nanospheres for supercapacitor applications.

    Zhen Zhang;Yundan Liu;Zongyu Huang;Long Ren

  • Broadband and enhanced nonlinear optical response of MoS2/graphene nanocomposites for ultrafast photonics applications.

    Yaqin Jiang;Lili Miao;Guobao Jiang;Yu Chen

  • Strong Depletion in Hybrid Perovskite p-n Junctions Induced by Local Electronic Doping.

    Qingdong Ou;Yupeng Zhang;Ziyu Wang;Jodie A Yuwono

  • Structures, properties and application of 2D monoelemental materials (Xenes) as graphene analogues under defect engineering

    Zongyu Huang;Huating Liu;Rong Hu;Hui Qiao

  • Large-scale production of ultrathin topological insulator bismuth telluride nanosheets by a hydrothermal intercalation and exfoliation route

    Long Ren;Xiang Qi;Yundan Liu;Guolin Hao

  • A black/red phosphorus hybrid as an electrode material for high-performance Li-ion batteries and supercapacitors

    Xinhang Chen;Guanghua Xu;Xiaohui Ren;Zhongjun Li;Zhongjun Li

  • Enhanced photocatalytic activities of three-dimensional graphene-based aerogel embedding TiO2 nanoparticles and loading MoS2 nanosheets as Co-catalyst

    Weijia Han;Chen Zang;Zongyu Huang;Zongyu Huang;Han Zhang

  • 3D hierarchical porous graphene aerogel with tunable meso-pores on graphene nanosheets for high-performance energy storage

    Long Ren;K. N. Hui;K. S. Hui;Yundan Liu

  • Photoelectrochemical-type sunlight photodetector based on MoS 2 /graphene heterostructure

    Zongyu Huang;Zongyu Huang;Weijia Han;Weijia Han;Hongli Tang;Long Ren

  • Two-dimensional MOF and COF nanosheets for next-generation optoelectronic applications

    Xiaohui Ren;Xiaohui Ren;Gengcheng Liao;Zhongjun Li;Hui Qiao

  • Synthesis of CdS/ZnO/graphene composite with high-efficiency photoelectrochemical activities under solar radiation

    Weijia Han;Long Ren;Xiang Qi;Yundan Liu

  • Wall-like hierarchical metal oxide nanosheet arrays grown on carbon cloth for excellent supercapacitor electrodes

    Zongyu Huang;Zongyu Huang;Zhen Zhang;Xiang Qi;Xiang Qi;Xiaohui Ren

  • Self-Assembled Three-Dimensional Graphene-Based Aerogel with Embedded Multifarious Functional Nanoparticles and Its Excellent Photoelectrochemical Activities

    Weijia Han;Long Ren;Lunjun Gong;Xiang Qi

Frequent Co-Authors

Jianxin Zhong
Jianxin Zhong Xiangtan University
Han Zhang
Han Zhang Shenzhen University
Xiaolin Wei
Xiaolin Wei Xiangtan University
Qiaoliang Bao
Qiaoliang Bao University of Shanghai for Science and Technology
Yupeng Zhang
Yupeng Zhang Shenzhen University
Chujun Zhao
Chujun Zhao Hunan University
Shuangchun Wen
Shuangchun Wen Hunan University
Jianqing Li
Jianqing Li Macau University of Science and Technology
Chunxu Pan
Chunxu Pan Wuhan University
Yi Du
Yi Du University of Wollongong

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