World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 62 6335 6123 1611 1498 213 24190
Chemistry 62 8683 7872 2487 2054 178 23276

Rafael Auras publications per year

The chart shows the history of publications by Rafael Auras between 1999 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Rafael Auras published across 27 years, from 1999 to 2025, averaging 9.5 papers a year. Output peaked at 20 publications in 2010. 31 of the 257 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1999 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2010. 1999: 1 publication 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 2 publications 2004: 3 publications 2005: 4 publications 2006: 16 publications 2007: 13 publications 2008: 13 publications 2009: 11 publications 2010: 20 publications 2011: 12 publications 2012: 11 publications 2013: 10 publications 2014: 8 publications 2015: 13 publications 2016: 14 publications 2017: 13 publications 2018: 20 publications 2019: 9 publications 2020: 5 publications 2021: 7 publications 2022: 13 publications 2023: 8 publications 2024: 19 publications 2025: 12 publications
1999 2025

257 publications in total across all disciplines

View publications per year as a table
Rafael Auras: publications per year, 1999 to 2025
Year Publications
1999 1
2000 0
2001 0
2002 0
2003 2
2004 3
2005 4
2006 16
2007 13
2008 13
2009 11
2010 20
2011 12
2012 11
2013 10
2014 8
2015 13
2016 14
2017 13
2018 20
2019 9
2020 5
2021 7
2022 13
2023 8
2024 19
2025 12
Total 257
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Rafael Auras publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Rafael Auras sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 210–229 publications, is where this scientist sits. 50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50–69 publications 1,163+

This scientist: 213 publications — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862 213
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537
330–349 477
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Rafael Auras D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Rafael Auras sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 62–63 D-Index, is where this scientist sits. 40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40–41 D-Index 165+

This scientist: 62 D-Index — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597
58–59 610
60–61 587
62–63 606 62
64–65 533
66–67 490
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Rafael Auras is affiliated with Michigan State University in the United States and has a research focus primarily in the fields of Materials Science and Environmental Science. Their work extensively covers various subfields including Biomaterials, Pollution, Polymers and Plastics, Biomedical Engineering, and Process Chemistry and Technology.

Within these domains, their research addresses key topics such as biodegradable polymer synthesis and properties, microplastics and plastic pollution, nanocomposite films for food packaging, carbon dioxide utilization in catalysis, recycling and waste management techniques, polymer crystallization and properties, and graphene and nanomaterials applications.

Their recent publications reflect these interests and include the following papers:

  • Biodegradation of Biodegradable Polymers in Mesophilic Aerobic Environments, 2022, International Journal of Molecular Sciences
  • Hydrolytic degradation of poly(lactic acid): Unraveling correlations between temperature and the three phase structures, 2023, Polymer Degradation and Stability
  • Boosting Degradation of Biodegradable Polymers, 2023, Macromolecular Rapid Communications
  • Breaking It Down: How Thermoplastic Starch Enhances Poly(lactic acid) Biodegradation in CompostA Comparative Analysis of Reactive Blends, 2023, ACS Sustainable Chemistry & Engineering
  • Effect of Nano-Clay and Surfactant on the Biodegradation of Poly(Lactic Acid) Films, 2020, Polymers

The primary venues where Rafael Auras frequently publishes include:

  • Polymers
  • ACS Applied Polymer Materials
  • Food Packaging and Shelf Life
  • Journal of Applied Polymer Science
  • International Journal of Molecular Sciences

Collaborations have been an important element of their research output. Frequent co-authors include:

  • Anibal Bher
  • Muhammad Rabnawaz
  • Maria Rubino
  • Pooja C. Mayekar
  • Wanwarang Limsukon

The overall body of work spans synthesis, characterization, degradation mechanisms, and applications of biodegradable polymers. It also engages with environmental implications and novel materials development, particularly in the context of sustainable polymeric systems and their breakdown in different environmental conditions.

Best Publications

  • An Overview of Polylactides as Packaging Materials

    Rafael Auras;Bruce Harte;Susan Selke

  • Processing technologies for poly(lactic acid)

    L.-T. Lim;R. Auras;M. Rubino

  • Poly(Lactic Acid): Synthesis, Structures, Properties, Processing, and Applications

    Rafael Auras;Loong Tak Lim;Susan E M Selke;Hideto Tsuji

  • Poly(lactic acid)-Mass production, processing, industrial applications, and end of life.

    E. Castro-Aguirre;F. Iñiguez-Franco;H. Samsudin;X. Fang

  • Poly(lactic acid)

    Rafael Auras

  • Compostability of bioplastic packaging materials: an overview.

    Gaurav Kale;Thitisilp Kijchavengkul;Rafael Auras;Maria Rubino

  • Biodegradability of polylactide bottles in real and simulated composting conditions

    Gaurav Kale;Rafael Auras;Sher Paul Singh;Ramani Narayan

  • Mechanical, Physical, and Barrier Properties of Poly(Lactide) Films

    Rafael A. Auras;Bruce Harte;Susan Selke;Ruben Hernandez

  • Biodegradation and hydrolysis rate of aliphatic aromatic polyester.

    Thitisilp Kijchavengkul;Rafael Auras;Maria Rubino;Susan Selke

  • A roadmap towards green packaging: The current status and future outlook for polyesters in the packaging industry

    M. Rabnawaz;I. Wyman;R. Auras;S. Cheng

  • Evaluation of oriented poly(lactide) polymers vs. existing PET and oriented PS for fresh food service containers

    Rafael A. Auras;S. Paul Singh;Jagjit J. Singh

  • Assessment of the environmental profile of PLA, PET and PS clamshell containers using LCA methodology

    Santosh Madival;Rafael Auras;Sher Paul Singh;Ramani Narayan

  • Assessment of aliphatic–aromatic copolyester biodegradable mulch films. Part I: Field study

    Thitisilp Kijchavengkul;Rafael Auras;Maria Rubino;Mathieu Ngouajio

  • Thermo-mechanical, rheological, structural and antimicrobial properties of bionanocomposite films based on fish skin gelatin and silver-copper nanoparticles

    Yasir Ali Arfat;Jasim Ahmed;Nikhil Hiremath;Rafael Auras

  • Biodegradation of Biodegradable Polymers in Mesophilic Aerobic Environments

    Unknown

  • Compostability of polymers

    Thitisilp Kijchavengkul;Rafael Auras

  • Atmospheric and soil degradation of aliphatic–aromatic polyester films

    Thitisilp Kijchavengkul;Rafael Auras;Maria Rubino;Edgar Alvarado

  • Effect of water on the oxygen barrier properties of poly(ethylene terephthalate) and polylactide films

    Rafael Auras;Bruce Harte;Susan Selke

  • Degradation of Commercial Biodegradable Packages under Real Composting and Ambient Exposure Conditions

    Gaurav Kale;Rafael Auras;Sher Paul Singh

  • Comparison of the degradability of poly(lactide) packages in composting and ambient exposure conditions

    Gaurav Kale;Rafael Auras;Sher Paul Singh

  • Grafting of maleic anhydride on poly(L-lactic acid). Effects on physical and mechanical properties

    Sung Wook Hwang;Sung Wook Hwang;Sang Bong Lee;Chang Kee Lee;Jun Young Lee

  • Antimicrobial efficacy of clove essential oil infused into chemically modified LLDPE film for chicken meat packaging

    Mehrajfatema Mulla;Jasim Ahmed;Hasan Al-Attar;Edgar Castro-Aguirre

Frequent Co-Authors

Jasim Ahmed
Jasim Ahmed Kuwait Institute for Scientific Research
Mathieu Ngouajio
Mathieu Ngouajio Michigan State University
Ramani Narayan
Ramani Narayan Michigan State University
Laurent M. Matuana
Laurent M. Matuana Michigan State University
Loong-Tak Lim
Loong-Tak Lim University of Guelph
Hideto Tsuji
Hideto Tsuji Toyohashi University of Technology
Genhua Niu
Genhua Niu Texas A&M University
Martin Kumar Patel
Martin Kumar Patel University of Geneva
Maria Knight Lapinski
Maria Knight Lapinski Michigan State University

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