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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 46 11303 10920 2645 2455 99 12778

Jeffrey M. Pietryga publications per year

The chart shows the history of publications by Jeffrey M. Pietryga between 2001 and 2020, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jeffrey M. Pietryga published across 20 years, from 2001 to 2020, averaging 5.3 papers a year. Output peaked at 14 publications in 2014. 3 of the 105 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 2001 to 2020. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2014. 2001: 1 publication 2002: 0 publications 2003: 3 publications 2004: 1 publication 2005: 2 publications 2006: 5 publications 2007: 4 publications 2008: 6 publications 2009: 4 publications 2010: 9 publications 2011: 7 publications 2012: 8 publications 2013: 13 publications 2014: 14 publications 2015: 9 publications 2016: 7 publications 2017: 6 publications 2018: 3 publications 2019: 1 publication 2020: 2 publications
2001 2020

105 publications in total across all disciplines

View publications per year as a table
Jeffrey M. Pietryga: publications per year, 2001 to 2020
Year Publications
2001 1
2002 0
2003 3
2004 1
2005 2
2006 5
2007 4
2008 6
2009 4
2010 9
2011 7
2012 8
2013 13
2014 14
2015 9
2016 7
2017 6
2018 3
2019 1
2020 2
Total 105
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Jeffrey M. Pietryga publications per year - data summary

  • Jeffrey M. Pietryga, a Materials Science scholar from Los Alamos National Laboratory, has 105 publications recorded across 20 years, from 2001 to 2020.
  • The oldest publication on record dates to 2001 and the most recent to 2020.
  • The most productive year is 2014, with 14 publications.
  • The least productive years with any output are 2001, 2004 and 2019, with 1 publication each.
  • 1 of the 20 years in the span carries no publications at all (2002).
  • The rate of publication averages 5.3 papers per year over the whole span, or 5.5 per year counting only the 19 years with at least one publication.
  • The last 5 years on the chart (2016-2020) hold 19 publications, 18% of the career total.
  • Split into equal eras - 2001-2007: 16 publications (2.3 per year); 2008-2014: 61 publications (8.7 per year); 2015-2020: 28 publications (4.7 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Jeffrey M. Pietryga 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 Jeffrey M. Pietryga 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, 90–109 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: 99 publications — 3rd percentile

3% 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 99
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862
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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Jeffrey M. Pietryga publication distribution in Materials Science in 2026 - data summary

  • The chart plots the publication count of all 12,847 Materials Science scientists ranked by Research.com in 2026, grouped into 57 ranges running from 50–69 to 1,163+ publications.
  • Jeffrey M. Pietryga, a Materials Science scholar from Los Alamos National Laboratory, records 99 publications - the 3rd percentile of the discipline.
  • 3% of ranked Materials Science scientists score the same or lower than Jeffrey M. Pietryga, and about 97% score higher.
  • The median of the discipline falls in the 250–269 publications range, and Jeffrey M. Pietryga ranks below the median.
  • The most crowded range is 190–209 publications, holding 891 scientists (7% of the field).
  • 70% of the field sits in the lowest quarter of the value range (up to 330–349 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 1,163 publications or more, 100 scientists in all (<1% of the field).

Jeffrey M. Pietryga 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 Jeffrey M. Pietryga 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, 46–47 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: 46 D-Index — 12th percentile

12% 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 46
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597
58–59 610
60–61 587
62–63 606
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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Jeffrey M. Pietryga D-index placement in Materials Science in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 12,847 Materials Science scientists ranked by Research.com in 2026, grouped into 64 ranges running from 40–41 to 165+ D-Index.
  • Jeffrey M. Pietryga, a Materials Science scholar from Los Alamos National Laboratory, records 46 D-Index - the 12th percentile of the discipline.
  • 12% of ranked Materials Science scientists score the same or lower than Jeffrey M. Pietryga, and about 88% score higher.
  • The median of the discipline falls in the 62–63 D-Index range, and Jeffrey M. Pietryga ranks below the median.
  • The most crowded range is 52–53 D-Index, holding 667 scientists (5% of the field).
  • 68% of the field sits in the lowest quarter of the value range (up to 70–71 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 165 D-Index or more, 98 scientists in all (<1% of the field).

Overview

Jeffrey M. Pietryga is affiliated with Los Alamos National Laboratory in the United States. Their research primarily spans the fields of Engineering and Materials Science, with subfields in Electrical and Electronic Engineering, Materials Chemistry, and Biomedical Engineering.

The scientist's work involves several key topics, including:

  • Chalcogenide Semiconductor Thin Films
  • Silicon Nanostructures and Photoluminescence
  • Laser-Ablation Synthesis of Nanoparticles

Jeffrey M. Pietryga has published in venues such as OPAL (Open@LaTrobe) at La Trobe University. One recent paper from 2024 is titled "Colloidal synthesis of infrared-emitting germanium nanocrystals", published at OPAL (Open@LaTrobe) (La Trobe University).

Frequent collaborators include Doh C. Lee, István Robel, D. J. Werder, Richard D. Schaller, and Victor I. Klimov. These coauthors have been involved in publications with Pietryga, indicating active collaboration in their research network.

Best Publications

  • Spectroscopic and Device Aspects of Nanocrystal Quantum Dots

    Jeffrey M. Pietryga;Young Shin Park;Young Shin Park;Jaehoon Lim;Andrew F. Fidler

  • Mn2+-Doped Lead Halide Perovskite Nanocrystals with Dual-Color Emission Controlled by Halide Content

    Wenyong Liu;Qianglu Lin;Hongbo Li;Kaifeng Wu

  • Efficient synthesis of highly luminescent copper indium sulfide-based core/shell nanocrystals with surprisingly long-lived emission

    Liang Li;Anshu Pandey;Donald J. Werder;Bishnu P. Khanal

  • Controlling the influence of Auger recombination on the performance of quantum-dot light-emitting diodes

    Wan Ki Bae;Young Shin Park;Jaehoon Lim;Donggu Lee

  • Seven excitons at a cost of one: redefining the limits for conversion efficiency of photons into charge carriers.

    Richard D. Schaller;Milan Sykora;Jeffrey M. Pietryga;Victor I. Klimov

  • Utilizing the Lability of Lead Selenide to Produce Heterostructured Nanocrystals with Bright, Stable Infrared Emission

    Jeffrey M. Pietryga;Donald J. Werder;Darrick J. Williams;Joanna L. Casson

  • Pushing the band gap envelope: mid-infrared emitting colloidal PbSe quantum dots.

    Jeffrey M. Pietryga;Richard D. Schaller;Donald Werder;Michael H. Stewart;Michael H. Stewart

  • Controlled alloying of the core-shell interface in CdSe/CdS quantum dots for suppression of Auger recombination.

    Wan Ki Bae;Lazaro A. Padilha;Young Shin Park;Hunter McDaniel

  • New Aspects of Carrier Multiplication in Semiconductor Nanocrystals

    John A. Mcguire;Jin Joo;Jeffrey M. Pietryga;Richard D. Schaller

  • Carrier multiplication in InAs nanocrystal quantum dots with an onset defined by the energy conservation limit

    Richard D. Schaller;Jeffrey M. Pietryga;Victor I. Klimov

  • Influence of Shell Thickness on the Performance of Light‐Emitting Devices Based on CdSe/Zn1‐XCdXS Core/Shell Heterostructured Quantum Dots

    Jaehoon Lim;Byeong Guk Jeong;Myeongjin Park;Jai Kyeong Kim

  • Breaking the phonon bottleneck in semiconductor nanocrystals via multiphonon emission induced by intrinsic nonadiabatic interactions.

    Richard D. Schaller;Jeffrey M. Pietryga;Serguei V. Goupalov;Melissa A. Petruska

  • An integrated approach to realizing high-performance liquid-junction quantum dot sensitized solar cells

    Hunter McDaniel;Nobuhiro Fuke;Nikolay Makarov;Jeffrey Pietryga

  • Auger Recombination of Biexcitons and Negative and Positive Trions in Individual Quantum Dots

    Young Shin Park;Wan Ki Bae;Wan Ki Bae;Jeffrey M. Pietryga;Victor I. Klimov

  • Effect of air exposure on surface properties, electronic structure, and carrier relaxation in PbSe nanocrystals

    Milan Sykora;Alexey Y. Koposov;John A. McGuire;John A. McGuire;Roland K. Schulze

  • Highly effective surface passivation of PbSe quantum dots through reaction with molecular chlorine.

    Wan Ki Bae;Jin Joo;Lazaro A. Padilha;Jonghan Won

  • Apparent versus true carrier multiplication yields in semiconductor nanocrystals.

    John A. McGuire;Milan Sykora;Jin Joo;Jeffrey M. Pietryga

  • Effect of the Core/Shell Interface on Auger Recombination Evaluated by Single-Quantum-Dot Spectroscopy

    Young Shin Park;Wan Ki Bae;Lazaro A. Padilha;Jeffrey M. Pietryga

  • Carrier Multiplication in Semiconductor Nanocrystals: Influence of Size, Shape, and Composition

    Lazaro A. Padilha;John T. Stewart;Richard L. Sandberg;Wan Ki Bae

  • Engineered CuInSexS2- x quantum dots for sensitized solar cells

    Hunter McDaniel;Nobuhiro Fuke;Jeffrey M. Pietryga;Victor I. Klimov

Frequent Co-Authors

Victor I. Klimov
Victor I. Klimov Los Alamos National Laboratory
Richard D. Schaller
Richard D. Schaller Argonne National Laboratory
Wan Ki Bae
Wan Ki Bae Sungkyunkwan University
Doh C. Lee
Doh C. Lee Korea Advanced Institute of Science and Technology
Hongmei Luo
Hongmei Luo New Mexico State University
Jennifer A. Hollingsworth
Jennifer A. Hollingsworth Los Alamos National Laboratory
Joseph M. Luther
Joseph M. Luther National Renewable Energy Laboratory
Matt Law
Matt Law University of California, Irvine
Gen Chen
Gen Chen Central South University
Matthew C. Beard
Matthew C. Beard National Renewable Energy Laboratory

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