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Chemistry
Korea
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 108 861 760 14 14 408 53080

Ryong Ryoo publications per year

The chart shows the history of publications by Ryong Ryoo between 1980 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ryong Ryoo published across 47 years, from 1980 to 2026, averaging 8.9 papers a year. Output peaked at 26 publications in 2003. 1 of the 420 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1980 to 2026. Vertical axis: number of publications, 0 to 26. Peak 26 publications in 2003. 1980: 2 publications 1981: 1 publication 1982: 0 publications 1983: 0 publications 1984: 0 publications 1985: 0 publications 1986: 1 publication 1987: 1 publication 1988: 4 publications 1989: 3 publications 1990: 6 publications 1991: 5 publications 1992: 4 publications 1993: 7 publications 1994: 9 publications 1995: 11 publications 1996: 7 publications 1997: 9 publications 1998: 5 publications 1999: 11 publications 2000: 11 publications 2001: 16 publications 2002: 11 publications 2003: 26 publications 2004: 12 publications 2005: 7 publications 2006: 10 publications 2007: 1 publication 2008: 10 publications 2009: 17 publications 2010: 11 publications 2011: 16 publications 2012: 13 publications 2013: 19 publications 2014: 20 publications 2015: 24 publications 2016: 12 publications 2017: 13 publications 2018: 12 publications 2019: 23 publications 2020: 10 publications 2021: 15 publications 2022: 11 publications 2023: 8 publications 2024: 5 publications 2025: 0 publications 2026: 1 publication
1980 2026

420 publications in total across all disciplines

View publications per year as a table
Ryong Ryoo: publications per year, 1980 to 2026
Year Publications
1980 2
1981 1
1982 0
1983 0
1984 0
1985 0
1986 1
1987 1
1988 4
1989 3
1990 6
1991 5
1992 4
1993 7
1994 9
1995 11
1996 7
1997 9
1998 5
1999 11
2000 11
2001 16
2002 11
2003 26
2004 12
2005 7
2006 10
2007 1
2008 10
2009 17
2010 11
2011 16
2012 13
2013 19
2014 20
2015 24
2016 12
2017 13
2018 12
2019 23
2020 10
2021 15
2022 11
2023 8
2024 5
2025 0
2026 1
Total 420
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Ryong Ryoo 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 Ryong Ryoo 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, 401–420 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: 408 publications — 81st percentile

81% 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
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397 408
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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Ryong Ryoo 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 Ryong Ryoo 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, 108–109 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: 108 D-Index — 95th percentile

95% 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
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 68 108
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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Research.com Recognitions

  • 2025 - Research.com Chemistry in Korea Leader Award
  • 2022 - Research.com Chemistry in Korea Leader Award

Overview

Ryong Ryoo is affiliated with the Korea Advanced Institute of Science and Technology in South Korea. Their research predominantly focuses on materials science, chemistry, and engineering, contributing extensively to the fields of materials chemistry, inorganic chemistry, and catalysis.

The scientist's work encompasses several specialized subfields, including materials chemistry, inorganic chemistry, catalysis, electrical and electronic engineering, and renewable energy, sustainability, and the environment.

Key areas of study and topics in Ryoo's research include:

  • Zeolite Catalysis and Synthesis
  • Catalytic Processes in Materials Science
  • Catalysis and Oxidation Reactions
  • Mesoporous Materials and Catalysis
  • Electrocatalysts for Energy Conversion
  • Catalysis and Hydrodesulfurization Studies
  • Covalent Organic Framework Applications

Ryoo has published in multiple scientific venues, notably contributing to:

  • RSC Advances
  • Microporous and Mesoporous Materials
  • SSRN Electronic Journal
  • ACS Catalysis
  • Journal of Catalysis

Some of Ryong Ryoo's recent publications include:

  • "Rare-earth-platinum alloy nanoparticles in mesoporous zeolite for catalysis" (2020) published in Nature
  • "PtZn Intermetallic Compound Nanoparticles in Mesoporous Zeolite Exhibiting High Catalyst Durability for Propane Dehydrogenation" (2021) published in ACS Catalysis
  • "Catalytic Synergy on PtNi Bimetal Catalysts Driven by Interfacial Intermediate Structures" (2020) published in ACS Catalysis
  • "Catalytic Interplay of Ga, Pt, and Ce on the Alumina Surface Enabling High Activity, Selectivity, and Stability in Propane Dehydrogenation" (2021) published in ACS Catalysis
  • "Enhancing OER Activity of Ni/Co Oxides via Fe/Mn Substitution within Tailored Mesoporous Frameworks" (2022) published in ACS Applied Energy Materials

Frequent collaborators in Ryoo's research include:

  • Hongjun Park
  • Jeong-Chul Kim
  • Jeong Young Park
  • Minkee Choi
  • Seung Won Han

Best Publications

  • Synthesis of highly ordered carbon molecular sieves via template-mediated structural transformation

    Ryong Ryoo;Sang Hoon Joo;Shinae Jun

  • Ordered nanoporous arrays of carbon supporting high dispersions of platinum nanoparticles

    Sang Hoon Joo;Seong Jae Choi;Ilwhan Oh;Juhyoun Kwak

  • Synthesis of New, Nanoporous Carbon with Hexagonally Ordered Mesostructure

    Shinae Jun;Sang Hoon Joo;Ryong Ryoo;Michal Kruk

  • Stable single-unit-cell nanosheets of zeolite MFI as active and long-lived catalysts

    Minkee Choi;Kyungsu Na;Jeongnam Kim;Jeongnam Kim;Yasuhiro Sakamoto;Yasuhiro Sakamoto

  • Cubic Ia3d large mesoporous silica: synthesis and replication to platinum nanowires, carbon nanorods and carbon nanotubes

    Freddy Kleitz;Shin Hei Choi;Ryong Ryoo

  • Ordered mesoporous carbons

    Ryong Ryoo;Sang Hoon Joo;Michal Kruk;Mietek Jaroniec

  • Characterization of the Porous Structure of SBA-15

    Michal Kruk;Mietek Jaroniec;Chang Hyun Ko;Ryong Ryoo

  • Amphiphilic organosilane-directed synthesis of crystalline zeolite with tunable mesoporosity

    Minkee Choi;Hae Sung Cho;Rajendra Srivastava;Chithravel Venkatesan

  • Direct imaging of the pores and cages of three-dimensional mesoporous materials

    Yasuhiro Sakamoto;Mizue Kaneda;Osamu Terasaki;Dong Yuan Zhao

  • Directing Zeolite Structures into Hierarchically Nanoporous Architectures

    Kyungsu Na;Kyungsu Na;Changbum Jo;Changbum Jo;Jeongnam Kim;Kanghee Cho;Kanghee Cho

  • MCM-48-like Large Mesoporous Silicas with Tailored Pore Structure: Facile Synthesis Domain in a Ternary Triblock Copolymer−Butanol−Water System

    Tae-Wan Kim;Freddy Kleitz;Blain Paul;Ryong Ryoo

  • Effect of mesoporosity against the deactivation of MFI zeolite catalyst during the methanol-to-hydrocarbon conversion process

    Jeongnam Kim;Jeongnam Kim;Minkee Choi;Ryong Ryoo;Ryong Ryoo

  • Disordered molecular sieve with branched mesoporous channel network

    Ryong Ryoo;JM Kim;CH Ko;CH Shin

  • Microporosity and connections between pores in SBA-15 mesostructured silicas as a function of the temperature of synthesis

    Anne Galarneau;Hélène Cambon;Francesco Di Renzo;Ryong Ryoo

  • Pillared MFI Zeolite Nanosheets of a Single-Unit-Cell Thickness

    Kyungsu Na;Minkee Choi;Woojin Park;Yasuhiro Sakamoto

  • A synthetic route to ordered mesoporous carbon materials with graphitic pore walls.

    Tae-Wan Kim;In-Soo Park;Ryong Ryoo

  • Recent advances in the synthesis of hierarchically nanoporous zeolites

    Kyungsu Na;Minkee Choi;Ryong Ryoo

  • Structural study of mesoporous MCM-48 and carbon networks synthesized in the spaces of MCM-48 by electron crystallography

    Mizue Kaneda;Toshikazu Tsubakiyama;Anna Carlsson;Yasuhiro Sakamoto

  • Synthesis of mesoporous silicas of controlled pore wall thickness and their replication to ordered nanoporous carbons with various pore diameters.

    Jae Seung Lee;Sang Hoon Joo;Ryong Ryoo

  • Determination of Pore Size and Pore Wall Structure of MCM-41 by Using Nitrogen Adsorption, Transmission Electron Microscopy, and X-ray Diffraction

    Michal Kruk;Mietek Jaroniec;Yasuhiro Sakamoto;Osamu Terasaki

  • Rare-earth-platinum alloy nanoparticles in mesoporous zeolite for catalysis.

    Ryong Ryoo;Jaeheon Kim;Changbum Jo;Seung Won Han

Frequent Co-Authors

Osamu Terasaki
Osamu Terasaki Stockholm University
Minkee Choi
Minkee Choi Korea Advanced Institute of Science and Technology
Sang Hoon Joo
Sang Hoon Joo Seoul National University
Mietek Jaroniec
Mietek Jaroniec Kent State University
Ji Man Kim
Ji Man Kim Sungkyunkwan University
Sung June Cho
Sung June Cho Chonnam National University
Chang Hyun Ko
Chang Hyun Ko Chonnam National University
Michal Kruk
Michal Kruk City University of New York
Tetsu Ohsuna
Tetsu Ohsuna Toyota Motor Corporation (Japan)
Freddy Kleitz
Freddy Kleitz University of Vienna

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