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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 84 2858 2569 973 814 320 22265

John L. Falconer publications per year

The chart shows the history of publications by John L. Falconer between 1973 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. John L. Falconer published across 53 years, from 1973 to 2025, averaging 6.3 papers a year. Output peaked at 15 publications in 2008. 4 of the 332 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1973 to 2025. Vertical axis: number of publications, 0 to 15. Peak 15 publications in 2008. 1973: 2 publications 1974: 5 publications 1975: 3 publications 1976: 4 publications 1977: 1 publication 1978: 1 publication 1979: 2 publications 1980: 1 publication 1981: 1 publication 1982: 1 publication 1983: 4 publications 1984: 7 publications 1985: 8 publications 1986: 5 publications 1987: 9 publications 1988: 9 publications 1989: 10 publications 1990: 7 publications 1991: 5 publications 1992: 10 publications 1993: 11 publications 1994: 11 publications 1995: 9 publications 1996: 10 publications 1997: 6 publications 1998: 9 publications 1999: 9 publications 2000: 9 publications 2001: 13 publications 2002: 13 publications 2003: 8 publications 2004: 9 publications 2005: 8 publications 2006: 6 publications 2007: 8 publications 2008: 15 publications 2009: 6 publications 2010: 11 publications 2011: 12 publications 2012: 3 publications 2013: 4 publications 2014: 12 publications 2015: 9 publications 2016: 4 publications 2017: 1 publication 2018: 7 publications 2019: 3 publications 2020: 3 publications 2021: 2 publications 2022: 2 publications 2023: 0 publications 2024: 3 publications 2025: 1 publication
1973 2025

332 publications in total across all disciplines

View publications per year as a table
John L. Falconer: publications per year, 1973 to 2025
Year Publications
1973 2
1974 5
1975 3
1976 4
1977 1
1978 1
1979 2
1980 1
1981 1
1982 1
1983 4
1984 7
1985 8
1986 5
1987 9
1988 9
1989 10
1990 7
1991 5
1992 10
1993 11
1994 11
1995 9
1996 10
1997 6
1998 9
1999 9
2000 9
2001 13
2002 13
2003 8
2004 9
2005 8
2006 6
2007 8
2008 15
2009 6
2010 11
2011 12
2012 3
2013 4
2014 12
2015 9
2016 4
2017 1
2018 7
2019 3
2020 3
2021 2
2022 2
2023 0
2024 3
2025 1
Total 332
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John L. Falconer 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 L. Falconer sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 301–320 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 320 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764 320
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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John L. Falconer 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 L. Falconer sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 84–85 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 84 D-Index — 85th percentile

85% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275 84
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

John L. Falconer is affiliated with the University of Colorado Boulder in the United States. Their research primarily spans the fields of Materials Science and Chemistry, with significant contributions in Materials Chemistry and Inorganic Chemistry. They also have interdisciplinary work connecting Mechanical Engineering, Media Technology, and Social Psychology.

The scientist's work covers several specialized topics, including:

  • Zeolite Catalysis and Synthesis
  • Catalytic Processes in Materials Science
  • Mesoporous Materials and Catalysis
  • Carbon Dioxide Capture Technologies
  • Membrane Separation and Gas Transport
  • Metal-Organic Frameworks: Synthesis and Applications
  • Experimental Learning in Engineering

John L. Falconer has coauthored publications with several frequent collaborators, notably:

  • J. Will Medlin
  • Xinpei Zhou
  • Lucas D. Ellis
  • Surya T. Parker
  • Jeremy Hu

The scientist's recent papers include:

  • "Competitive adsorption between propylene and propane on zeolite 5A and the influence of organic phosphonic acid coatings," published in 2024 in Separation and Purification Technology
  • "Organic-coated zeolites for selective gas adsorption: Effect of functional group identity and coating density," published in 2025 in Separation and Purification Technology
  • "Mechanism of selectivity control for zeolites modified with organic monolayers," published in 2022 in Microporous and Mesoporous Materials
  • "Tuning Gas Adsorption Selectivity and Diffusion Rates in Zeolites with Phosphonic Acid Monolayers," published in 2020 in Cell Reports Physical Science
  • "Virtual Catalytic Reactor Laboratory," published in 2021 in Chemical Engineering Education

These papers illustrate a focus on zeolite materials and their modification for selective gas adsorption and catalytic processes.

John L. Falconer's publications appear frequently in the following venues:

  • Chemical Engineering Education
  • Separation and Purification Technology
  • SSRN Electronic Journal
  • Microporous and Mesoporous Materials
  • Cell Reports Physical Science

Best Publications

  • Spillover in Heterogeneous Catalysis

    W. Curtis. Conner;John L. Falconer

  • Fundamentals and applications of pervaporation through zeolite membranes

    Travis C. Bowen;Richard D. Noble;John L. Falconer

  • Temperature-Programmed Desorption and Reaction: Applications to Supported Catalysts

    John L. Falconer;James A. Schwarz

  • SAPO-34 membranes for CO2/CH4 separation

    Shiguang Li;John L. Falconer;Richard D. Noble

  • Alumina-supported SAPO-34 membranes for CO2/CH4 separation.

    Moises A Carreon;Shiguang Li;John L Falconer;Richard D Noble

  • Mechanism of the Photocatalytic Oxidation of Ethanol on TiO2

    Darrin S Muggli;Justin T McCue;John L Falconer

  • Improved SAPO-34 membranes for CO2/CH4 separations

    Shiguang Li;John L. Falconer;Richard D. Noble

  • Organics/water separation by pervaporation with a zeolite membrane

    Q. Liu;R.D. Noble;John L. Falconer;H.H. Funke

  • Flash desorption activation energies: DCOOH decomposition and CO desorption from Ni (110)

    J.L. Falconer;R.J. Madix

  • Characterization and permeation properties of ZSM‐5 tubular membranes

    Joaquín Coronas;John L. Falconer;Richard D. Noble

  • High density, vertically-aligned carbon nanotube membranes.

    Miao Yu;Hans H. Funke;John L. Falconer;Richard D. Noble

  • Separation of light gas mixtures using SAPO-34 membranes

    Joseph C. Poshusta;Vu A. Tuan;Eric A. Pape;Richard D. Noble

  • Ceramic-zeolite composite membranes and their application for separation of vapor/gas mixtures

    Meng-Dong Jia;Baoshu Chen;Richard D. Noble;John L. Falconer

  • Photocatalytic and thermal catalytic oxidation of acetaldehyde on Pt/TiO2

    John L. Falconer;Kimberley A. Magrini-Bair

  • Adsorption and methanation of carbon dioxide on a nickel/silica catalyst

    J.L. Falconer;A.E. Zagli

  • Transient Studies of 2-Propanol Photocatalytic Oxidation on Titania

    S.A. Larson;J.A. Widegren;J.L. Falconer

  • Oxidation of Volatile Organic Compounds on Al2O3, Pd/Al2O3, and PdO/Al2O3Catalysts

    Eric M Cordi;John L Falconer

  • High-Pressure CO2/CH4 Separation Using SAPO-34 Membranes

    Shiguang Li;Janna G. Martinek;John L. Falconer;Richard D. Noble

  • Pd and Pd–Cu membranes: inhibition of H2 permeation by H2S

    Ames Kulprathipanja;Gökhan O. Alptekin;John L. Falconer;J. Douglas Way

  • Temperature and pressure effects on CO2 and CH4 permeation through MFI zeolite membranes

    Joseph C Poshusta;Richard D Noble;John L Falconer

Frequent Co-Authors

Richard D. Noble
Richard D. Noble University of Colorado Boulder
Miao Yu
Miao Yu University at Buffalo, State University of New York
Robert J. Madix
Robert J. Madix Harvard University
J. Will Medlin
J. Will Medlin University of Colorado Boulder
Alan W. Weimer
Alan W. Weimer University of Colorado Boulder
Moises A. Carreon
Moises A. Carreon Colorado School of Mines
Bruce E. Koel
Bruce E. Koel Princeton University
Rajamani Krishna
Rajamani Krishna University of Amsterdam
E. Andrew Payzant
E. Andrew Payzant Oak Ridge National Laboratory
Steven M. George
Steven M. George University of Colorado Boulder

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