World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
47
Citations
7865
World Ranking
15652
National Ranking
427

John B. Moffat 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 John B. Moffat 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: 303 publications — 64th percentile

64% of scientists in this discipline score the same or lower.

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

John B. Moffat 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 John B. Moffat 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: 47 D-Index — 14th percentile

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

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

Overview

What is he best known for?

The fields of study he is best known for:

  • Catalysis
  • Oxygen
  • Hydrogen

John B. Moffat mainly investigates Inorganic chemistry, Catalysis, Methane, Methanol and Salt. His Inorganic chemistry research is multidisciplinary, incorporating perspectives in Ion exchange, Ion, Calcium, Sorption and Stoichiometry. As part of the same scientific family, he usually focuses on Calcium, concentrating on Radical and intersecting with Oxidative coupling of methane.

His Catalysis research includes themes of Hydrocarbon and Ammonium. The various areas that John B. Moffat examines in his Methane study include Nitrous oxide and Oxygen. His research in Methanol intersects with topics in Ammonia, Boron and Chemisorption.

His most cited work include:

  • Phosphates as catalysts (153 citations)
  • Characterization of 12-tungstophosphoric acid and related salts using photoacoustic spectroscopy in the infrared region: I. Thermal stability and interactions with ammonia (129 citations)
  • The properties of heteropoly acids and the conversion of methanol to hydrocarbons (127 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of study are Inorganic chemistry, Catalysis, Methane, Hydrocarbon and Heterogeneous catalysis. His studies in Inorganic chemistry integrate themes in fields like Hydroxyapatites, Stoichiometry, Carbon monoxide, Oxygen and Oxidative coupling of methane. As part of one scientific family, he deals mainly with the area of Catalysis, narrowing it down to issues related to the Methanol, and often Ammonia and Salt.

John B. Moffat has included themes like Yield, Lithium and Chloride in his Methane study. His Hydrocarbon study combines topics in areas such as Chlorine and Magnesium. His study looks at the relationship between Heterogeneous catalysis and topics such as Microporous material, which overlap with Monovalent Cations and Porosity.

He most often published in these fields:

  • Inorganic chemistry (83.50%)
  • Catalysis (78.64%)
  • Methane (24.76%)

What were the highlights of his more recent work (between 1998-2010)?

  • Inorganic chemistry (83.50%)
  • Catalysis (78.64%)
  • Hydroxyapatites (11.17%)

In recent papers he was focusing on the following fields of study:

His primary scientific interests are in Inorganic chemistry, Catalysis, Hydroxyapatites, Heterogeneous catalysis and Nuclear chemistry. His Inorganic chemistry research integrates issues from Ion exchange, Calcium, Oxygen, Copper and Anaerobic oxidation of methane. His study of Selectivity is a part of Catalysis.

His Hydroxyapatites research is multidisciplinary, incorporating perspectives in Crystal structure, Barium, Extended X-ray absorption fine structure, Methane and Thermal stability. His Heterogeneous catalysis research is multidisciplinary, incorporating elements of Propane, Activated carbon, Alkane and Selective reduction. His study in Nuclear chemistry is interdisciplinary in nature, drawing from both Apatite, Carbon monoxide and Strontium.

Between 1998 and 2010, his most popular works were:

  • Sorption and ion-exchange properties of barium hydroxyapatite with divalent cations (38 citations)
  • Interdependence of Anion and Cation Exchanges in Calcium Hydroxyapatite: Pb2+ and Cl− (29 citations)
  • Role of Tetrachloromethane as a Gas-Phase Additive in the Oxidative Dehydrogenation of Propane over Cerium Oxide (25 citations)

In his most recent research, the most cited papers focused on:

  • Oxygen
  • Catalysis
  • Hydrogen

John B. Moffat focuses on Inorganic chemistry, Calcium, Nuclear chemistry, Catalysis and Ion exchange. The concepts of his Calcium study are interwoven with issues in Ion, Aqueous solution and Dissolution. His Nuclear chemistry study integrates concerns from other disciplines, such as Apatite, Crystal structure, Stereochemistry and Extended X-ray absorption fine structure.

His Catalysis research is multidisciplinary, relying on both Propane and Chlorine. His Propane research incorporates elements of Stoichiometry, Photochemistry, Hydrocarbon, Selectivity and Cerium oxide. He interconnects Sorption, Copper, Barium hydroxyapatite, Divalent and Qualitative inorganic analysis in the investigation of issues within Ion exchange.

Best Publications

  • Phosphates as catalysts

    J. B. Moffat

  • The properties of heteropoly acids and the conversion of methanol to hydrocarbons

    H. Hayashi;J.B. Moffat

  • Pore structures of the monovalent salts of the heteropoly compounds, 12-tungstophosphoric and 12-molybdophosphoric acid

    J.B McMonagle;J.B Moffat

  • Application of temperature-programmed desorption to the study of heteropoly compounds: Desorption of water and pyridine

    B.K. Hodnett;J.B. Moffat

  • Characterization of 12-tungstophosphoric acid and related salts using photoacoustic spectroscopy in the infrared region: I. Thermal stability and interactions with ammonia

    J.G. Highfield;J.B. Moffat

  • The oxidation of methane on heteropolyoxometalates. I: Catalytic properties of silica-supported heteropolyacids

    S. Kasztelan;J.B. Moffat

  • Conversion of methanol into hydrocarbons over ammonium 12-tungstophosphate

    H. Hayashi;J.B. Moffat

  • Elucidation of the Mechanism of Dehydration of Methanol over 12-Tungstophosphoric Acid Using Infrared Photoacoustic Spectroscopy

    J.G. Highfield;J.B. Moffat

  • The Oxidation of methane on heteropolyoxometalates II. Nature and stability of the supported species

    J.B. Moffat;S. Kasztelan

  • The Partial Oxidation of Methane on MoO3/SiO2 Catalysts: Influence of the Molybdenum Content and Type of Oxidant

    M.A. Banares;J.L.G. Fierro;J.B. Moffat

  • Methanol conversion over metal salts of 12-tungstophosphoric acid

    Hiromu Hayashi;J.B. Moffat

  • The formation of molybdosilicic acid on Mo/SiO2 catalysts and its relevance to methane oxidation

    S. Kasztelan;E. Payen;J.B. Moffat

  • Enhancement of the selectivity to carbon monoxide with feedstream doping by tetrachloromethane in the oxidation of methane on stoichiometric calcium hydroxyapatite

    Shigeru Sugiyama;Toshimitsu Minami;Hiromu Hayashi;Michie Tanaka

  • Structures and energies of the lithium, sodium, and magnesium derivatives of the anions CH2CN− and CH2NC−. Solvation and aggregation of the lithium species

    Jose. Kaneti;Paul v. R. Schleyer;Timothy. Clark;Alexander J. Kos

  • Acidity of heteropoly compounds

    Ashim K. Ghosh;John B. Moffat

  • A comparison of the catalytic and structural properties of heteropoly compounds: semi-empirical calculations

    J.B. Moffat

  • A study of solution species generated during the formation of 12-heteropoly oxometalate catalysts

    G.B. McGarvey;J.B. Moffat

  • Implicit and explicit microporosity in heteropoly oxometalates

    J.B. Moffat

  • Characterization of 12-tungstophosphoric acid and related salts using photoacoustic spectroscopy in the infrared region: II. Interactions with pyridine

    J.G. Highfield;J.B. Moffat

  • Characterization of sorbed intermediates and implications for the mechanism of chain growth in the conversion of methanol and ethanol to hydrocarbons over 12-tungstophosphoric acid using infrared photoacoustic spectroscopy

    J.G. Highfield;J.B. Moffat

Frequent Co-Authors

Yasuyuki Matsumura
Yasuyuki Matsumura National Institute of Advanced Industrial Science and Technology
Edmond Payen
Edmond Payen University of Lille
Balasubramanian Viswanathan
Balasubramanian Viswanathan Indian Institute of Technology Madras
Serge Kaliaguine
Serge Kaliaguine Université Laval

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