World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
77
Citations
17399
World Ranking
4125
National Ranking
35

Ruey-an Doong 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 Ruey-an Doong sits on this spectrum.

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 publications 1,295+

This scientist: 321 publications — 68th percentile

68% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Ruey-an Doong 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 Ruey-an Doong sits on this spectrum.

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 D-Index 159+

This scientist: 77 D-Index — 78th percentile

78% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Ruey-an Doong is affiliated with National Tsing Hua University in Taiwan, specializing primarily in materials science and engineering. Their research output spans over 160 publications, with a strong focus on materials chemistry and renewable energy, sustainability, and environmental applications.

Their work frequently appears in prominent academic journals, including:

  • Chemical Engineering Journal
  • SSRN Electronic Journal
  • Separation and Purification Technology
  • Nanomaterials
  • Sensors and Actuators B Chemical

The scientist's research encompasses a diverse range of specialized topics such as:

  • Advanced Photocatalysis Techniques
  • Advanced Nanomaterials in Catalysis
  • Carbon and Quantum Dots Applications
  • Advanced biosensing and bioanalysis techniques
  • Supercapacitor Materials and Fabrication
  • Advanced oxidation water treatment
  • Nanomaterials for catalytic reactions

Their collaborative efforts include frequent co-authors like Is Fatimah, Van Dien Dang, Thanh-Binh Nguyen, Chiu-Wen Chen, and Suresh Sagadevan, reflecting a consistent partnership with specialists across various related fields.

Several recent papers illustrate significant themes within their research:

  • Bipyridine- and Copper-Functionalized N-doped Carbon Dots for Fluorescence Turn Off-On Detection of Ciprofloxacin (2020, ACS Applied Materials & Interfaces)
  • Mesoporous and adsorption behavior of algal biochar prepared via sequential hydrothermal carbonization and ZnCl2 activation (2021, Bioresource Technology)
  • Indirect Z-scheme nitrogen-doped carbon dot decorated Bi2MoO6/g-C3N4 photocatalyst for enhanced visible-light-driven degradation of ciprofloxacin (2021, Chemical Engineering Journal)
  • S-scheme N-doped carbon dots anchored g-C3N4/Fe2O3 shell/core composite for photoelectrocatalytic trimethoprim degradation and water splitting (2022, Applied Catalysis B: Environmental)
  • Agricultural waste to real worth biochar as a sustainable material for supercapacitor (2023, The Science of The Total Environment)

In addition to journal articles, Ruey-an Doong has contributed to academic books published by recognized publishers, including:

  • Artificial Intelligence and Environmental Sustainability (2022, Springer Nature)
  • Materials and Technologies for Engineering Application (2021, Trans Tech Publications Ltd. eBooks)

Their work aligns with multidisciplinary fields, highlighting the intersection of materials science with environmental sustainability and engineering practices. The subfields of study covered involve biomedical engineering and electrical and electronic engineering, alongside their core focus on water science and technology.

Best Publications

  • Bifunctional Au−Fe3O4 Heterostructures for Magnetically Recyclable Catalysis of Nitrophenol Reduction

    Fang-hsin Lin;Ruey-an Doong

  • Characterization and distribution of polycyclic aromatic hydrocarbon contaminations in surface sediment and water from Gao-ping River, Taiwan

    Ruey-an Doong;Yu-tin Lin

  • Stability of metal oxide nanoparticles in aqueous solutions.

    Chih-ping Tso;Cheng-min Zhung;Yang-hsin Shih;Young-Ming Tseng

  • Solid-phase microextraction for determining the distribution of sixteen US Environmental Protection Agency polycyclic aromatic hydrocarbons in water samples

    Ruey An Doong;Su-Min Chang;Yuh Chang Sun

  • Composition and distribution of organochlorine pesticide residues in surface sediments from the Wu-Shi River Estuary, Taiwan.

    Ruey-An Doong;Chin-Kai Peng;Yuh-Chang Sun;Pei-Lin Liao

  • Distribution and fate of organochlorine pesticide residues in sediments from the selected rivers in Taiwan

    Ruey-An Doong;Yuh-Chang Sun;Pei-Ling Liao;Ching-Kai Peng

  • The influence of pH and cadmium sulfide on the photocatalytic degradation of 2-chlorophenol in titanium dioxide suspensions.

    Ruey An Doong;Chih Hua Chen;R. A. Maithreepala;Su-Min Chang

  • Photocatalytic degradation of bisphenol A over a ZnFe2O4/TiO2 nanocomposite under visible light.

    Thanh Binh Nguyen;C.P. Huang;Ruey-an Doong;Ruey-an Doong

  • Enhanced catalytic reduction of nitrophenols by sodium borohydride over highly recyclable Au@graphitic carbon nitride nanocomposites

    Thanh Binh Nguyen;C.P. Huang;Ruey-an Doong;Ruey-an Doong

  • Solubilization and mineralization of polycyclic aromatic hydrocarbons by Pseudomonas putida in the presence of surfactant.

    Ruey-an Doong;Wen-gang Lei

  • Highly Sensitive and Selective Detection of Nanomolar Ferric Ions Using Dopamine Functionalized Graphene Quantum Dots

    Ankan Dutta Chowdhury;Ruey-an Doong;Ruey-an Doong

  • Highly efficient reduction of 4-nitrophenol by heterostructured gold-magnetite nanocatalysts

    Fang-hsin Lin;Ruey-an Doong

  • Determination of organochlorine pesticides and their metabolites in soil samples using headspace solid-phase microextraction.

    Ruey-An Doong;Pei-Lin Liao

  • Simultaneous determination of pH, urea, acetylcholine and heavy metals using array-based enzymatic optical biosensor.

    Hsiao-chung Tsai;Ruey-an Doong

  • Photoassisted titanium dioxide mediated degradation of organophosphorus pesticides by hydrogen peroxide

    Ruey-an Doong;Wen-huei Chang

  • Continuum-based models and concepts for the transport of nanoparticles in saturated porous media: A state-of-the-science review.

    Peyman Babakhani;Jonathan Bridge;Ruey-an Doong;Tanapon Phenrat

  • Characterization of Zr-doped TiO2 nanocrystals prepared by a nonhydrolytic sol-gel method at high temperatures.

    Sue-Min Chang;Ruey-An Doong

  • Bipyridine- and Copper-Functionalized N-doped Carbon Dots for Fluorescence Turn Off–On Detection of Ciprofloxacin

    Van Dien Dang;Akhilesh Babu Ganganboina;Ruey-An Doong;Ruey-An Doong

  • Highly sensitive and selective detection of mercury ions using N, S-codoped graphene quantum dots and its paper strip based sensing application in wastewater

    Nguyen Thi Ngoc Anh;Ankan Dutta Chowdhury;Ruey-an Doong;Ruey-an Doong

  • S-scheme N-doped carbon dots anchored g-C3N4/Fe2O3 shell/core composite for photoelectrocatalytic trimethoprim degradation and water splitting

    Unknown

  • Three-Dimensional Hierarchically Ordered Porous Carbons with Partially Graphitic Nanostructures for Electrochemical Capacitive Energy Storage

    Chun-Hsien Huang;Chun-Hsien Huang;Qiang Zhang;Qiang Zhang;Tsu-Chin Chou;Cheng-Meng Chen;Cheng-Meng Chen

  • Enhanced catalytic reduction of nitrophenols by sodium borohydride over highly recyclable Au@graphitic carbon nitride nanocomposites

    Binh Nguyen;Ruey-An Doong;Chin-Pao Huang

Frequent Co-Authors

Chin-Pao Huang
Chin-Pao Huang University of Delaware
Virender K. Sharma
Virender K. Sharma Texas A&M University
Mark Daniel G. de Luna
Mark Daniel G. de Luna University of the Philippines Diliman
Dang Sheng Su
Dang Sheng Su Chinese Academy of Sciences
Enoch Y. Park
Enoch Y. Park Shizuoka University
Cheng-Di Dong
Cheng-Di Dong National Kaohsiung University of Science and Technology
Dongyuan Zhao
Dongyuan Zhao Fudan University
Chengmeng Chen
Chengmeng Chen Chinese Academy of Sciences
Qiang Zhang
Qiang Zhang Peking University
Chi-Chang Hu
Chi-Chang Hu National Tsing Hua University

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