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Tirayut Vilaivan

D-Index & Metrics

Chemistry

D-Index
44
Citations
7297
World Ranking
16828
National Ranking
30

Tirayut Vilaivan 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 Tirayut Vilaivan 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: 233 publications — 44th percentile

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

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

Tirayut Vilaivan 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 Tirayut Vilaivan 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: 44 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

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

Overview

Tirayut Vilaivan is a researcher affiliated with Chulalongkorn University in Thailand, focusing primarily on the fields of Biochemistry, Genetics and Molecular Biology, as well as Chemistry. Their subfields of study include Molecular Biology, Biomedical Engineering, Organic Chemistry, Spectroscopy, and Infectious Diseases.

The research topics covered by Tirayut Vilaivan reflect significant expertise in advanced biosensing and bioanalysis techniques, biosensors and analytical detection, DNA and nucleic acid chemistry, RNA interference and gene delivery, SARS-CoV-2 detection and testing, molecular sensors and ion detection, and chemical synthesis and reactions.

Recent publications showcase a focus on biosensor development and virus detection methods. Notable papers include:

  • Amplification-free DNA Sensor for the One-Step Detection of the Hepatitis B Virus Using an Automated Paper-Based Lateral Flow Electrochemical Device (2020), Analytical Chemistry
  • Pop-up paper electrochemical device for label-free hepatitis B virus DNA detection (2020), Sensors and Actuators B Chemical
  • Label free electrochemical DNA biosensor for COVID-19 diagnosis (2022), Talanta
  • Fluorescent paper-based DNA sensor using pyrrolidinyl peptide nucleic acids for hepatitis C virus detection (2021), Biosensors and Bioelectronics
  • Perspectives on conformationally constrained peptide nucleic acid (PNA): insights into the structural design, properties and applications (2022), RSC Chemical Biology

Frequent publication venues where Vilaivan's work appears include:

  • Chemistry - An Asian Journal
  • Scientific Reports
  • Analytical Chemistry
  • Talanta
  • Biosensors and Bioelectronics

Collaborative work is a significant aspect of Vilaivan's research activities with frequent co-authors such as Kriangsak Faikhruea, Chanat Aonbangkhen, Orawon Chailapakul, Thanit Praneenararat, and Kotchakorn Supabowornsathit.

Best Publications

  • Multiplex Paper-Based Colorimetric DNA Sensor Using Pyrrolidinyl Peptide Nucleic Acid-Induced AgNPs Aggregation for Detecting MERS-CoV, MTB, and HPV Oligonucleotides

    Prinjaporn Teengam;Weena Siangproh;Adisorn Tuantranont;Tirayut Vilaivan

  • Malarial dihydrofolate reductase as a paradigm for drug development against a resistance-compromised target

    Yongyuth Yuthavong;Bongkoch Tarnchompoo;Tirayut Vilaivan;Penchit Chitnumsub

  • Electrochemical paper-based peptide nucleic acid biosensor for detecting human papillomavirus.

    Prinjaporn Teengam;Weena Siangproh;Adisorn Tuantranont;Charles S. Henry

  • Organocatalyzed asymmetric alpha-oxidation, alpha-aminoxylation and alpha-amination of carbonyl compounds.

    Tirayut Vilaivan;Worawan Bhanthumnavin

  • Recent Advances in Catalytic Asymmetric Addition to Imines and Related C=N Systems

    Tirayut Vilaivan;Worawan Bhanthumnavin;Yongsak Sritana-Anant

  • Cytotoxicity of (2,2':6',2''-terpyridine)platinum(II) complexes to Leishmania donovani, Trypanosoma cruzi, and Trypanosoma brucei.

    Gordon Lowe;Anne Sophie Droz;Tirayut Vilaivan;George W. Weaver

  • Interaction of pyrimethamine, cycloguanil, WR99210 and their analogues with Plasmodium falciparum dihydrofolate reductase: structural basis of antifolate resistance.

    Giulio Rastelli;Worachart Sirawaraporn;Pornthep Sompornpisut;Tirayut Vilaivan

  • Cytotoxicity of 2,2':6',2' '-terpyridineplatinum(II) complexes against human ovarian carcinoma.

    Gordon Lowe;Anne Sophie Droz;Tirayut Vilaivan;George W. Weaver

  • Electrochemical detection of human papillomavirus DNA type 16 using a pyrrolidinyl peptide nucleic acid probe immobilized on screen-printed carbon electrodes

    Sakda Jampasa;Wanida Wonsawat;Nadnudda Rodthongkum;Weena Siangproh

  • Malarial (Plasmodium falciparum) dihydrofolate reductase-thymidylate synthase: structural basis for antifolate resistance and development of effective inhibitors.

    Y. Yuthavong;J. Yuvaniyama;P. Chitnumsub;J. Vanichtanankul

  • Inhibitors of multiple mutants of Plasmodium falciparum dihydrofolate reductase and their antimalarial activities.

    Sumalee Kamchonwongpaisan;Rachel Quarrell;Netnapa Charoensetakul;Rachel Ponsinet

  • Hybridization of pyrrolidinyl peptide nucleic acids and DNA: selectivity, base-pairing specificity, and direction of binding.

    Tirayut Vilaivan;Choladda Srisuwannaket

  • Amplification-free DNA Sensor for the One-Step Detection of the Hepatitis B Virus Using an Automated Paper-Based Lateral Flow Electrochemical Device

    Chawin Srisomwat;Abdulhadee Yakoh;Natthaya Chuaypen;Pisit Tangkijvanich

  • Indium-mediated asymmetric Barbier-type allylation of aldimines in alcoholic solvents: synthesis of optically active homoallylic amines.

    Tirayut Vilaivan;Chutima Winotapan;Vorawit Banphavichit;Tetsuro Shinada

  • Pop-up paper electrochemical device for label-free hepatitis B virus DNA detection

    Chawin Srisomwat;Prinjaporn Teengam;Natthaya Chuaypen;Pisit Tangkijvanich

  • Pyrrolidinyl PNA polypyrrole/silver nanofoam electrode as a novel label-free electrochemical miRNA-21 biosensor.

    Tawatchai Kangkamano;Apon Numnuam;Warakorn Limbut;Proespichaya Kanatharana

  • Label free electrochemical DNA biosensor for COVID-19 diagnosis

    Unknown

  • Hypervalent Iodine(III)‐Promoted Metal‐Free S–H Activation: An Approach for the Construction of S–S, S–N, and S–C Bonds

    Eakkaphon Rattanangkool;Watanya Krailat;Tirayut Vilaivan;Preecha Phuwapraisirisan

  • Pyrrolidinyl PNA with α/β-Dipeptide Backbone: From Development to Applications.

    Tirayut Vilaivan

  • A highly enantioselective Strecker reaction catalyzed by titanium-N-salicyl-β-aminoalcohol complexes

    Vorawit Banphavichit;Woraluk Mansawat;Worawan Bhanthumnavin;Tirayut Vilaivan

  • Dipeptides bearing nucleobases for the synthesis of novel peptide nucleic acids

    Gordon Lowe;Tirayut Vilaivan

Frequent Co-Authors

Orawon Chailapakul
Orawon Chailapakul Chulalongkorn University
Weena Siangproh
Weena Siangproh Srinakharinwirot University
Hans-Achim Wagenknecht
Hans-Achim Wagenknecht Karlsruhe Institute of Technology
Panote Thavarungkul
Panote Thavarungkul Prince of Songkla University
Proespichaya Kanatharana
Proespichaya Kanatharana Prince of Songkla University
Yasufumi Ohfune
Yasufumi Ohfune Osaka Metropolitan University
Charles S. Henry
Charles S. Henry Colorado State University
Yodhathai Thebtaranonth
Yodhathai Thebtaranonth Mahidol University
Deborah Dean
Deborah Dean University of California, San Francisco
Adisorn Tuantranont
Adisorn Tuantranont National Science and Technology Development Agency

External Links

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Related Online Degrees & Career Pathways

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Best Scientists Citing Tirayut Vilaivan

Prem M. S. Chauhan

Prem M. S. Chauhan

Central Drug Research Institute

Publications: 16

Xiaoming Feng

Xiaoming Feng

Sichuan University

Publications: 14

Orawon Chailapakul

Orawon Chailapakul

Chulalongkorn University

Publications: 12

Miguel Yus

Miguel Yus

University of Alicante

Publications: 12

Charles S. Henry

Charles S. Henry

Colorado State University

Publications: 10

Chi-Ming Che

Chi-Ming Che

University of Hong Kong

Publications: 10

Vojtech Adam

Vojtech Adam

Central European Institute of Technology

Publications: 9

Ferenc Fülöp

Ferenc Fülöp

University of Szeged

Publications: 9

Janice R. Aldrich-Wright

Janice R. Aldrich-Wright

Western Sydney University

Publications: 9

Sunil K. Puri

Sunil K. Puri

Central Drug Research Institute

Publications: 9

Ayman El-Faham

Ayman El-Faham

Dar Al Uloom University

Publications: 8

Weena Siangproh

Weena Siangproh

Srinakharinwirot University

Publications: 8

Stephen G. Pyne

Stephen G. Pyne

University of Wollongong

Publications: 7

Sergio Wittlin

Sergio Wittlin

Swiss Tropical and Public Health Institute

Publications: 7

Lung-Ming Fu

Lung-Ming Fu

National Cheng Kung University

Publications: 7

Lingxin Chen

Lingxin Chen

Chinese Academy of Sciences

Publications: 7

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