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Thomas Mathew

D-Index & Metrics

Chemistry

D-Index
41
Citations
5465
World Ranking
17800
National Ranking
4342

Thomas Mathew 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 Thomas Mathew 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: 183 publications — 26th percentile

26% of scientists in this discipline score the same or lower.

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

Thomas Mathew 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 Thomas Mathew 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: 41 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

Thomas Mathew is affiliated with the University of Southern California in the United States. Their research encompasses multiple scientific disciplines, focusing primarily on Renewable Energy, Sustainability and the Environment, Organic Chemistry, Materials Chemistry, Biomedical Engineering, and Plant Science.

The scientist has contributed to several subfields including:

  • Renewable Energy, Sustainability and the Environment
  • Organic Chemistry
  • Materials Chemistry
  • Biomedical Engineering
  • Plant Science

The main topics covered in their research are:

  • Advanced Photocatalysis Techniques
  • Solar-Powered Water Purification Methods
  • Atmospheric Ozone and Climate
  • Oxidative Organic Chemistry Reactions
  • Catalytic Processes in Materials Science
  • Atmospheric and Environmental Gas Dynamics
  • Methane Hydrates and Related Phenomena

Thomas Mathew's recent published papers include the following:

  • Facile One-Pot Synthesis of CuxO/TiO2 Photocatalysts by Regulating Cu Oxidation State for Efficient Solar H2 Production (2023), ACS Applied Energy Materials
  • Bimetallic and plasmonic Ag and Cu integrated TiO2 thin films for enhanced solar hydrogen production in direct sunlight (2024), Energy Advances
  • Direct Synthesis of Tri-/Difluoromethyl Ketones from Carboxylic Acids by Cross-Coupling with Acyloxyphosphonium Ions (2021), Chemistry - A European Journal
  • Methanol in the RNA world: An astrochemical perspective (2022), Frontiers in Astronomy and Space Sciences
  • Mesoporous Fe2O3-TiO2 Integrated with Plasmonic Ag Nanoparticles for Enhanced Solar H2 Production (2025), Chemistry - An Asian Journal

Frequent coauthors collaborating with Thomas Mathew include:

  • Parvathi R. Devi
  • Ansar Bilyaminu Adam
  • Sivaraj Rajendran
  • Sunesh S. Mani
  • Chinnakonda S. Gopinath

The scientist has published repeatedly in several venues, such as:

  • African Journal of Biochemistry and Molecular Biology Research
  • African Multidisciplinary Journal of Sciences and Artificial Intelligence
  • ACS Applied Energy Materials
  • Energy Advances
  • Chemistry - A European Journal

Best Publications

  • N-halosuccinimide/BF3-H2O, efficient electrophilic halogenating systems for aromatics.

    Unknown

  • Cu–Co Synergism in Cu1−xCoxFe2O4—Catalysis and XPS Aspects

    Thomas Mathew;N.R. Shiju;K. Sreekumar;Bollapragada S. Rao

  • Single Step Bi-reforming and Oxidative Bi-reforming of Methane (Natural Gas) with Steam and Carbon Dioxide to Metgas (CO-2H2) for Methanol Synthesis: Self-Sufficient Effective and Exclusive Oxygenation of Methane to Methanol with Oxygen

    George A. Olah;Alain Goeppert;Miklos Czaun;Thomas Mathew

  • ipso-nitration of arylboronic acids with chlorotrimethylsilane-nitrate salts.

    G. K. Surya Prakash;Chiradeep Panja;Thomas Mathew;Vijayalakshmi Surampudi

  • Long‐Lived Trifluoromethanide Anion: A Key Intermediate in Nucleophilic Trifluoromethylations

    G. K. Surya Prakash;Fang Wang;Zhe Zhang;Ralf Haiges

  • Ionic Liquid and Solid HF Equivalent Amine-Poly(Hydrogen Fluoride) Complexes Effecting Efficient Environmentally Friendly Isobutane−Isobutylene Alkylation

    George A. Olah;Thomas Mathew;Alain Goeppert;Béla Török

  • Regioselective Synthesis of Phenols and Halophenols from Arylboronic Acids Using Solid Poly(N‐vinylpyrrolidone)/ Hydrogen Peroxide and Poly(4‐vinylpyridine)/Hydrogen Peroxide Complexes

    G. K. Surya Prakash;Sujith Chacko;Chiradeep Panja;Tisa Elizabeth Thomas

  • Gallium (III) triflate catalyzed efficient Strecker reaction of ketones and their fluorinated analogs

    G. K. Surya Prakash;Thomas Mathew;Chiradeep Panja;Steevens Alconcel

  • BF3-H2O catalyzed hydroxyalkylation of aromatics with aromatic aldehydes and dicarboxaldehydes: efficient synthesis of triarylmethanes, diarylmethylbenzaldehydes, and anthracene derivatives.

    Unknown

  • Gallium(III) triflate: an efficient and a sustainable Lewis acid catalyst for organic synthetic transformations.

    G K Surya Prakash;Thomas Mathew;George A Olah

  • Facile synthesis of TMS-protected trifluoromethylated alcohols using trifluoromethyltrimethylsilane (TMSCF3) and various nucleophilic catalysts in DMF.

    G K Surya Prakash;Chiradeep Panja;Habiba Vaghoo;Vijayalakshmi Surampudi

  • Nafion-H Catalysed Intramolecular Friedel-Crafts Acylation: Formation of Cyclic Ketones and Related Heterocycles

    George A. Olah;Thomas Mathew;Morteza Farnia;G. K. Surya Prakash

  • α-Fluoro-α-nitro(phenylsulfonyl)methane as a fluoromethyl pronucleophile: Efficient stereoselective Michael addition to chalcones

    G. K. Surya Prakash;Fang Wang;Timothy Stewart;Thomas Mathew

  • Benzodiazines: recent synthetic advances

    Thomas Mathew;Attila Á. Papp;Farzaneh Paknia;Santos Fustero

  • A mechanistic approach to phenol methylation on Cu1−xCoxFe2O4: FTIR study

    Thomas Mathew;Munusamy Vijayaraj;Shivanand Pai;Balkrishna B. Tope

  • Tertiary butylation of phenol on Cu1−xCoxFe2O4: catalysis and structure–activity correlation

    Thomas Mathew;Bollapragada S Rao;Chinnakonda S Gopinath

  • Metal oxide catalysts for DME steam reforming: Ga2O3 and Ga2O3–Al2O3 catalysts with and without copper

    Thomas Mathew;Yusuke Yamada;Atsushi Ueda;Hiroshi Shioyama

  • ipso-Nitration of arenes.

    Unknown

  • Nafion-H catalysed sulfonylation of aromatics with arene/alkenesulfonic acids for the preparation of sulfones

    George A. Olah;Thomas Mathew;G. K. Surya Prakash

  • Selective Late-Stage Hydrodefluorination of Trifluoromethylarenes: A Facile Access to Difluoromethylarenes

    Socrates B. Munoz;Chuanfa Ni;Zhe Zhang;Fang Wang

  • Efficient one-pot synthesis of fluorinated benzimidazolines, benzothiazolines, benzoxazolines, and dihydrobenzoxazinones using gallium(III) triflate as a catalyst.

    G. K. Surya Prakash;Thomas Mathew;Chiradeep Panja;Habiba Vaghoo

  • Acid-base properties of Cu1-xCoxFe2O4ferrospinels: FTIR investigations

    Thomas Mathew;Balkrishna B. Tope;N. R. Shiju;Sooryakant G. Hegde

  • Selective production of orthoalkyl phenols on Cu0.5Co0.5Fe2O4: a study of catalysis and characterization

    Thomas Mathew;Sankaran Shylesh;Biju M. Devassy;Munusamy Vijayaraj

  • Difluoromethyl phenyl sulfone as a selective difluoromethylene dianion equivalent: one-pot stereoselective synthesis of anti-2,2-difluoropropane-1,3-diols.

    Unknown

  • ipso-Nitration of Arylboronic Acids with Chlorotrimethylsilane—Nitrate Salts.

    G. K. Surya Prakash;Chiradeep Panja;Thomas Mathew;Vijayalakshmi Surampudi

Frequent Co-Authors

G. K. Surya Prakash
G. K. Surya Prakash University of Southern California
George A. Olah
George A. Olah University of Southern California
Ralf Haiges
Ralf Haiges University of Southern California
Alain Goeppert
Alain Goeppert University of Southern California
Karl O. Christe
Karl O. Christe University of Southern California
Chuanfa Ni
Chuanfa Ni Chinese Academy of Sciences
Béla Török
Béla Török University of Massachusetts Boston
Satoshi Sakaguchi
Satoshi Sakaguchi Kansai University
Santos Fustero
Santos Fustero University of Valencia
Nicos A. Petasis
Nicos A. Petasis University of Southern California

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Related Online Degrees & Career Pathways

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Overall, diverse careers in forensic science are available for chemistry graduates, including lab analysis, crime scene investigation, and expert testimony. Exploring these pathways helps students leverage their chemistry background in meaningful and impactful ways.

Best Scientists Citing Thomas Mathew

G. K. Surya Prakash

G. K. Surya Prakash

University of Southern California

Publications: 37

Norio Shibata

Norio Shibata

Nagoya Institute of Technology

Publications: 24

George A. Olah

George A. Olah

University of Southern California

Publications: 18

Chuanfa Ni

Chuanfa Ni

Chinese Academy of Sciences

Publications: 15

Teck-Peng Loh

Teck-Peng Loh

Nanyang Technological University

Publications: 15

Jinbo Hu

Jinbo Hu

Chinese Academy of Sciences

Publications: 9

Feng-Ling Qing

Feng-Ling Qing

Chinese Academy of Sciences

Publications: 8

Ralf Haiges

Ralf Haiges

University of Southern California

Publications: 6

Guohui Yang

Guohui Yang

Dalian University of Technology

Publications: 6

Keiji Maruoka

Keiji Maruoka

Kyoto University

Publications: 6

Victorio Cadierno

Victorio Cadierno

University of Oviedo

Publications: 5

Imre Kiricsi

Imre Kiricsi

University of Szeged

Publications: 5

Béla Török

Béla Török

University of Massachusetts Boston

Publications: 5

Chunming Xu

Chunming Xu

China University of Petroleum, Beijing

Publications: 5

Fuqiang Huang

Fuqiang Huang

Shanghai Jiao Tong University

Publications: 4

Shaomin Liu

Shaomin Liu

Tianjin Polytechnic University

Publications: 4

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