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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 47 11183 10802 174 169 129 7694

Qing-Xiang Pei publications per year

The chart shows the history of publications by Qing-Xiang Pei between 2001 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Qing-Xiang Pei published across 25 years, from 2001 to 2025, averaging 6.6 papers a year. Output peaked at 17 publications in 2015. 23 of the 164 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 2001 to 2025. Vertical axis: number of publications, 0 to 17. Peak 17 publications in 2015. 2001: 1 publication 2002: 1 publication 2003: 2 publications 2004: 2 publications 2005: 2 publications 2006: 5 publications 2007: 4 publications 2008: 4 publications 2009: 2 publications 2010: 3 publications 2011: 3 publications 2012: 7 publications 2013: 8 publications 2014: 10 publications 2015: 17 publications 2016: 12 publications 2017: 11 publications 2018: 8 publications 2019: 4 publications 2020: 6 publications 2021: 8 publications 2022: 6 publications 2023: 15 publications 2024: 9 publications 2025: 14 publications
2001 2025

164 publications in total across all disciplines

View publications per year as a table
Qing-Xiang Pei: publications per year, 2001 to 2025
Year Publications
2001 1
2002 1
2003 2
2004 2
2005 2
2006 5
2007 4
2008 4
2009 2
2010 3
2011 3
2012 7
2013 8
2014 10
2015 17
2016 12
2017 11
2018 8
2019 4
2020 6
2021 8
2022 6
2023 15
2024 9
2025 14
Total 164
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Qing-Xiang Pei 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 Qing-Xiang Pei 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, 110–129 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: 129 publications — 8th percentile

8% 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
110–129 487 129
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862
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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Qing-Xiang Pei 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 Qing-Xiang Pei 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, 46–47 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: 47 D-Index — 15th percentile

15% 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 47
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597
58–59 610
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

Qing-Xiang Pei is affiliated with the Institute of High Performance Computing in Singapore. Their research primarily focuses on materials science and engineering, with particular attention to the thermal properties of materials and the mechanics of materials. Their contributions span 59 publications in materials science and 55 in engineering.

The scientist has specialized subfields that include materials chemistry, mechanical engineering, mechanics of materials, civil and structural engineering, and polymers and plastics. Key topics of Pei's research encompass thermal properties of materials, graphene research and applications, thermal radiation and cooling technologies, advanced thermoelectric materials and devices, high entropy alloys studies, diamond and carbon-based materials research, and boron and carbon nanomaterials research.

Pei has authored multiple papers, with notable recent publications such as:

  • "Recent progress in the development of thermal interface materials: a review" (2020), published in Physical Chemistry Chemical Physics
  • "Elastic properties of injection molded short glass fiber reinforced thermoplastic composites" (2020), published in Composite Structures
  • "Unusual thermal properties of graphene origami crease: A molecular dynamics study" (2020), published in Green Energy & Environment
  • "A systematic study of interatomic potentials for mechanical behaviours of Ti-Al alloys" (2020), published in Computational Materials Science
  • "Unraveling the Hall-Petch to inverse Hall-Petch transition in nanocrystalline high entropy alloys under shock loading" (2024), published in International Journal of Plasticity

Frequent coauthors who have collaborated with Pei include Yong-Wei Zhang, Huasong Qin, Yilun Liu, Zachary H. Aitken, and Yan Chen.

Pei's work has been published consistently in several recurring venues, including arXiv (Cornell University), The Journal of Physical Chemistry C, SSRN Electronic Journal, Physical Chemistry Chemical Physics, and Engineering Analysis with Boundary Elements.

Best Publications

  • A molecular dynamics study of the mechanical properties of hydrogen functionalized graphene

    Q.X. Pei;Y.W. Zhang;Y.W. Zhang;V.B. Shenoy

  • Mechanical properties of graphynes under tension: A molecular dynamics study

    Yingyan Zhang;Qingxiang Pei;Chen Wang

  • Controlling of residual stress in additive manufacturing of Ti6Al4V by finite element modeling

    G. Vastola;G. Zhang;Q.X. Pei;Y.-W. Zhang

  • Phonon thermal conductivity of monolayer MoS2 sheet and nanoribbons

    Xiangjun Liu;Gang Zhang;Qing-Xiang Pei;Yong-Wei Zhang

  • Manipulating the Thermal Conductivity of Monolayer MoS2 via Lattice Defect and Strain Engineering

    Zhiwei Ding;Qing-Xiang Pei;Jin-Wu Jiang;Yong-Wei Zhang

  • A theoretical analysis of the thermal conductivity of hydrogenated graphene

    Qing-Xiang Pei;Zhen-Dong Sha;Yong-Wei Zhang

  • Nanometric cutting of copper: A molecular dynamics study

    Q.X. Pei;C. Lu;F.Z. Fang;H. Wu

  • Effects of grain size, temperature and strain rate on the mechanical properties of polycrystalline graphene – A molecular dynamics study

    M.Q. Chen;M.Q. Chen;S.S. Quek;Z.D. Sha;C.H. Chiu

  • Thermal conductivities of single- and multi-layer phosphorene: a molecular dynamics study

    Ying-Yan Zhang;Qing-Xiang Pei;Jin-Wu Jiang;Ning Wei

  • An experimental and simulation study on build thickness dependent microstructure for electron beam melted Ti–6Al–4V

    Xipeng Tan;Yihong Kok;Yu Jun Tan;Guglielmo Vastola

  • Large scale molecular dynamics study of nanometric machining of copper

    Q.X. Pei;C. Lu;H.P. Lee;H.P. Lee

  • Mechanical properties of methyl functionalized graphene: a molecular dynamics study

    Qing-Xiang Pei;Yong-Wei Zhang;Yong-Wei Zhang;Vivek B Shenoy

  • Tuning the thermal conductivity of silicene with tensile strain and isotopic doping: A molecular dynamics study

    Qing-Xiang Pei;Yong-Wei Zhang;Zhen-Dong Sha;Vivek B. Shenoy

  • Mechanical properties and fracture behavior of single-layer phosphorene at finite temperatures

    Zhen-Dong Sha;Qing-Xiang Pei;Zhiwei Ding;Jin-Wu Jiang

  • Interfacial thermal conductance in graphene/MoS2 heterostructures

    Zhiwei Ding;Qing-Xiang Pei;Jin-Wu Jiang;Wenxuan Huang

  • Some Aspects of Thermal Transport across the Interface between Graphene and Epoxy in Nanocomposites.

    Yu Wang;Chunhui Yang;Qing-Xiang Pei;Yingyan Zhang

  • Thermal conductivity of defective graphene

    Yingyan Zhang;Yuan Cheng;Qingxiang Pei;C. M Wang

  • A molecular dynamics investigation on thermal conductivity of graphynes

    Y.Y. Zhang;Q.X. Pei;C.M. Wang

  • Effects of temperature and strain rate on the mechanical properties of silicene

    Qing-Xiang Pei;Zhen-Dong Sha;Ying-Yan Zhang;Yong-Wei Zhang

  • Study of Materials Deformation in Nanometric Cutting by Large-scale Molecular Dynamics Simulations

    QX Pei;C Lu;HP Lee;YW Zhang

  • Carbon isotope doping induced interfacial thermal resistance and thermal rectification in graphene

    Qing-Xiang Pei;Yong-Wei Zhang;Zhen-Dong Sha;Vivek B. Shenoy

Frequent Co-Authors

Yong-Wei Zhang
Yong-Wei Zhang Institute of High Performance Computing
Yingyan Zhang
Yingyan Zhang RMIT University
Zishun Liu
Zishun Liu Xi'an Jiaotong University
Gang Zhang
Gang Zhang Agency for Science, Technology and Research
Huajian Gao
Huajian Gao Tsinghua University
Vivek B. Shenoy
Vivek B. Shenoy University of Pennsylvania
Chaobin He
Chaobin He National University of Singapore
Jin-Wu Jiang
Jin-Wu Jiang Shanghai University
Yiu-Wing Mai
Yiu-Wing Mai Hong Kong Polytechnic University
David J. Srolovitz
David J. Srolovitz University of Hong Kong

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