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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 54 4115 3938 442 438 103 8456

Ruiyang Xiao publications per year

The chart shows the history of publications by Ruiyang Xiao between 2006 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ruiyang Xiao published across 20 years, from 2006 to 2025, averaging 6.3 papers a year. Output peaked at 22 publications in 2018. 14 of the 125 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 2006 to 2025. Vertical axis: number of publications, 0 to 22. Peak 22 publications in 2018. 2006: 4 publications 2007: 0 publications 2008: 1 publication 2009: 0 publications 2010: 0 publications 2011: 1 publication 2012: 1 publication 2013: 3 publications 2014: 3 publications 2015: 5 publications 2016: 4 publications 2017: 14 publications 2018: 22 publications 2019: 8 publications 2020: 8 publications 2021: 13 publications 2022: 10 publications 2023: 14 publications 2024: 7 publications 2025: 7 publications
2006 2025

125 publications in total across all disciplines

View publications per year as a table
Ruiyang Xiao: publications per year, 2006 to 2025
Year Publications
2006 4
2007 0
2008 1
2009 0
2010 0
2011 1
2012 1
2013 3
2014 3
2015 5
2016 4
2017 14
2018 22
2019 8
2020 8
2021 13
2022 10
2023 14
2024 7
2025 7
Total 125
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Ruiyang Xiao publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Ruiyang Xiao sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 66 bars. Horizontal axis: publications, 41–50 to 690+. Vertical axis: number of scientists, 0 to 617. Most scientists, 617, have 121–130 publications. The last bar groups every scientist with 690 publications or more. The highlighted bar, 101–110 publications, is where this scientist sits. 41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41–50 publications 690+

This scientist: 103 publications — 14th percentile

14% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

View publications distribution as a table
Number of Environmental Sciences scientists by publication count, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
Publications Scientists This scientist
41–50 21
51–60 62
61–70 133
71–80 257
81–90 361
91–100 440
101–110 492 103
111–120 541
121–130 617
131–140 544
141–150 541
151–160 539
161–170 444
171–180 444
181–190 400
191–200 377
201–210 318
211–220 282
221–230 263
231–240 220
241–250 217
251–260 180
261–270 181
271–280 155
281–290 130
291–300 127
301–310 130
311–320 85
321–330 106
331–340 80
341–350 83
351–360 75
361–370 69
371–380 52
381–390 54
391–400 56
401–410 44
411–420 40
421–430 36
431–440 25
441–450 25
451–460 32
461–470 29
471–480 21
481–490 26
491–500 26
501–510 17
511–520 19
521–530 15
531–540 22
541–550 12
551–560 15
561–570 11
571–580 19
581–590 9
591–600 9
601–610 7
611–620 11
621–630 5
631–640 5
641–650 6
651–660 3
661–670 3
671–680 4
681–689 4
690+ 100
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Ruiyang Xiao D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Ruiyang Xiao sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 97 bars. Horizontal axis: D-Index, 30 to 126+. Vertical axis: number of scientists, 0 to 348. Most scientists, 348, have 45 D-Index. The last bar groups every scientist with 126 D-Index or more. The highlighted bar, 54 D-Index, is where this scientist sits. 30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 54 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

View D-Index distribution as a table
Number of Environmental Sciences scientists by D-index, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
D-Index Scientists This scientist
30 12
31 26
32 51
33 88
34 123
35 163
36 206
37 267
38 265
39 275
40 321
41 343
42 305
43 336
44 330
45 348
46 291
47 275
48 272
49 273
50 263
51 232
52 266
53 217
54 198 54
55 177
56 202
57 204
58 166
59 177
60 166
61 152
62 143
63 150
64 124
65 119
66 120
67 118
68 82
69 98
70 94
71 105
72 74
73 84
74 70
75 67
76 78
77 60
78 59
79 52
80 47
81 38
82 48
83 42
84 42
85 43
86 29
87 37
88 29
89 30
90 34
91 20
92 22
93 17
94 19
95 24
96 21
97 20
98 24
99 17
100 17
101 21
102 25
103 18
104 26
105 20
106 15
107 10
108 13
109 15
110 12
111 8
112 7
113 9
114 6
115 12
116 7
117 8
118 3
119 5
120 7
121 2
122 4
123 8
124 7
125 9
126+ 92
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Overview

Ruiyang Xiao is affiliated with Central South University in China. Their research primarily focuses on environmental science, with particular specialization in water science and technology. The scientist's work encompasses several subfields including pollution, renewable energy, sustainability and the environment, organic chemistry, and health, toxicology, and mutagenesis.

Xiao's research topics include:

  • Advanced oxidation water treatment
  • Pharmaceutical and antibiotic environmental impacts
  • Advanced photocatalysis techniques
  • Water treatment and disinfection
  • Free radicals and antioxidants
  • Electrochemical analysis and applications
  • Wastewater treatment and nitrogen removal

Their publication record includes contributions to a number of frequently appearing venues such as:

  • Environmental Science & Technology
  • Chemical Engineering Journal
  • Water Research
  • SSRN Electronic Journal
  • Journal of Environmental Chemical Engineering

Some of the recent papers by Ruiyang Xiao include:

  • Merits and Limitations of Radical vs. Nonradical Pathways in Persulfate-Based Advanced Oxidation Processes, 2023, Environmental Science & Technology
  • Limitations and Prospects of Sulfate-Radical Based Advanced Oxidation Processes, 2020, Journal of Environmental Chemical Engineering
  • Polyethylenimine-Modified Chitosan Materials for the Recovery of La(III) from Leachates of Bauxite Residue, 2020, Chemical Engineering Journal
  • Potential Alignment in Tandem Catalysts Enhances CO2-to-C2H4 Conversion Efficiencies, 2023, Journal of the American Chemical Society
  • Dosing with Pyrite Significantly Increases Anammox Performance: Its Role in the Electron Transfer Enhancement and the Functions of the Fe-N-S Cycle, 2022, Water Research

Ruiyang Xiao has collaborated with multiple frequent co-authors, among them:

  • Dionysios D. Dionysiou
  • Richard Spinney
  • Zongsu Wei
  • Lu Bai
  • Yiqi Yan

Best Publications

  • Merits and Limitations of Radical vs. Nonradical Pathways in Persulfate-Based Advanced Oxidation Processes.

    Unknown

  • Activation of peroxymonosulfate/persulfate by nanomaterials for sulfate radical-based advanced oxidation technologies

    Ruiyang Xiao;Zonghao Luo;Zongsu Wei;Shuang Luo

  • Mechanistic insight into reactivity of sulfate radical with aromatic contaminants through single-electron transfer pathway

    Shuang Luo;Zongsu Wei;Dionysios D. Dionysiou;Richard Spinney

  • Quantitative Structure-Activity Relationship (QSAR) for the Oxidation of Trace Organic Contaminants by Sulfate Radical

    Ruiyang Xiao;Tiantian Ye;Zongsu Wei;Shuang Luo

  • Hydroxyl Radical Based Photocatalytic Degradation of Halogenated Organic Contaminants and Paraffin on Silica Gel

    Ruijuan Qu;Chenguang Li;Jiaoqin Liu;Ruiyang Xiao

  • Kinetic and mechanistic aspects of hydroxyl radical‒mediated degradation of naproxen and reaction intermediates

    Shuang Luo;Lingwei Gao;Zongsu Wei;Richard Spinney

  • Bioleaching remediation of heavy metal-contaminated soils using Burkholderia sp. Z-90

    Zhihui Yang;Zhi Zhang;Liyuan Chai;Yong Wang

  • Limitations and prospects of sulfate-radical based advanced oxidation processes

    Xiaodi Duan;Shanshan Yang;Shanshan Yang;Stanisław Wacławek;Guodong Fang

  • Comparison of the reactivity of ibuprofen with sulfate and hydroxyl radicals: An experimental and theoretical study.

    Zhihui Yang;Rongkui Su;Shuang Luo;Richard Spinney

  • Understanding Mechanisms of Synergy between Acidification and Ultrasound Treatments for Activated Sludge Dewatering: From Bench to Pilot-Scale Investigation

    Mei Qiang Cai;Jian Qiang Hu;George Wells;Youngwoo Seo

  • Inactivation of pathogenic microorganisms by sulfate radical: Present and future

    Ruiyang Xiao;Kai Liu;Lu Bai;Daisuke Minakata

  • Chemical structure-based predictive model for the oxidation of trace organic contaminants by sulfate radical

    Tiantian Ye;Zongsu Wei;Richard Spinney;Chong-Jian Tang

  • UV direct photolysis of sulfamethoxazole and ibuprofen: An experimental and modelling study.

    Shuang Luo;Zongsu Wei;Richard Spinney;Zulin Zhang

  • Quantitative structure-activity relationships for reactivities of sulfate and hydroxyl radicals with aromatic contaminants through single-electron transfer pathway.

    Shuang Luo;Zongsu Wei;Richard Spinney;Frederick A. Villamena

  • Dosing with pyrite significantly increases anammox performance: Its role in the electron transfer enhancement and the functions of the Fe-N-S cycle.

    Unknown

  • Mechanistic insight into degradation of endocrine disrupting chemical by hydroxyl radical: An experimental and theoretical approach.

    Ruiyang Xiao;Lingwei Gao;Zongsu Wei;Richard Spinney

  • Removal of nitrogen from wastewaters by anaerobic ammonium oxidation (ANAMMOX) using granules in upflow reactors

    Chong-Jian Tang;Cheng-Shan Duan;Cheng Yu;Yu-Xia Song

  • Experimental and theoretical insight into hydroxyl and sulfate radicals-mediated degradation of carbamazepine.

    Ruiyang Xiao;Junye Ma;Zonghao Luo;Weizhi Zeng

  • Sorption and biodegradation of pharmaceuticals in aerobic activated sludge system: A combined experimental and theoretical mechanistic study

    Xiaobo Min;Wei Li;Zongsu Wei;Richard Spinney

  • Kinetics and Mechanism of the Oxidation of Cyclic Methylsiloxanes by Hydroxyl Radical in the Gas Phase: An Experimental and Theoretical Study

    Ruiyang Xiao;Ian Zammit;Zongsu Wei;Wei-Ping Hu

  • Polyethylenimine-modified chitosan materials for the recovery of La(III) from leachates of bauxite residue

    Feiping Zhao;Feiping Zhao;Ziqi Yang;Zongsu Wei;Richard Spinney

  • Improving dewaterability and filterability of waste activated sludge by electrochemical Fenton pretreatment

    Meiqiang Cai;Qian Wang;George Wells;Dionysios D. Dionysiou

  • An experimental and theoretical study on the degradation of clonidine by hydroxyl and sulfate radicals.

    Ruiyang Xiao;Lei He;Zonghao Luo;Richard Spinney

  • Mechanistic Study on the Role of Soluble Microbial Products in Sulfate Radical-Mediated Degradation of Pharmaceuticals

    Lingwei Gao;Daisuke Minakata;Zongsu Wei;Richard Spinney

Frequent Co-Authors

Zongsu Wei
Zongsu Wei Aarhus University
Dionysios D. Dionysiou
Dionysios D. Dionysiou University of Cincinnati
Liyuan Chai
Liyuan Chai Central South University
Tang Chongjian
Tang Chongjian Central South University
Zijian Wang
Zijian Wang Chinese Academy of Sciences
Matthew MacLeod
Matthew MacLeod Stockholm University
Shih-Hsin Ho
Shih-Hsin Ho Harbin Institute of Technology
Weihua Song
Weihua Song Fudan University
Zunyao Wang
Zunyao Wang Nanjing University
Ruijuan Qu
Ruijuan Qu Nanjing University

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