| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Materials Science | 65 | 5605 | 5420 | 1706 | 1699 | 158 | 15842 |
The chart shows the history of publications by Songnan Qu between 1997 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Songnan Qu published across 29 years, from 1997 to 2025, averaging 6.3 papers a year. Output peaked at 25 publications in 2025. 45 of the 184 publications appeared in the last two years.
184 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1997 | 1 |
| 1998 | 0 |
| 1999 | 0 |
| 2000 | 0 |
| 2001 | 0 |
| 2002 | 1 |
| 2003 | 0 |
| 2004 | 0 |
| 2005 | 0 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 5 |
| 2014 | 6 |
| 2015 | 13 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 10 |
| 2019 | 14 |
| 2020 | 7 |
| 2021 | 16 |
| 2022 | 15 |
| 2023 | 16 |
| 2024 | 20 |
| 2025 | 25 |
| Total | 184 |
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 Songnan Qu sits on this spectrum.
This scientist: 158 publications — 16th percentile
16% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,163 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 50–69 | 28 | |
| 70–89 | 152 | |
| 90–109 | 356 | |
| 110–129 | 487 | |
| 130–149 | 723 | |
| 150–169 | 835 | 158 |
| 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 |
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 Songnan Qu sits on this spectrum.
This scientist: 65 D-Index — 57th percentile
57% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 165 D-Index or more.
| 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 | |
| 60–61 | 587 | |
| 62–63 | 606 | |
| 64–65 | 533 | 65 |
| 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 |
Unknown
Gencai Pan;Xue Bai;Dongwen Yang;Xu Chen
Wenyu Ji;Pengtao Jing;Ligong Zhang;Di Li
Lei Wang;Shou-Jun Zhu;Hai-Yu Wang;Song-Nan Qu
Songnan Qu;Ding Zhou;Di Li;Wenyu Ji
Di Li;Pengtao Jing;Lihuan Sun;Yang An
Jing Tan;Qijun Li;Qijun Li;Shuai Meng;Yuchen Li
Zhen Tian;Xutao Zhang;Di Li;Ding Zhou
Xin Bao;Ye Yuan;Jingqin Chen;Bohan Zhang
Mingye Sun;Songnan Qu;Zhendong Hao;Wenyu Ji
Qinghui Zeng;Dan Shao;Xu He;Zhongyuan Ren
Ding Zhou;Di Li;Pengtao Jing;Yuechen Zhai
Unknown
Songnan Qu;Xingyuan Liu;Xiaoyang Guo;Minghui Chu
Unknown
Zhen Tian;Di Li;Elena V. Ushakova;Vladimir G. Maslov
Qing Lou;Songnan Qu;Pengtao Jing;Wenyu Ji
Cheng‐Long Shen;Qing Lou;Jin‐Hao Zang;Kai‐Kai Liu
Cheng-Long Shen;Qing Lou;Chao-Fan Lv;Jin-Hao Zang
Unknown
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