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Piotr J. Chmielewski

Piotr J. Chmielewski

D-Index & Metrics

Chemistry

D-Index
47
Citations
6472
World Ranking
15796
National Ranking
76

Piotr J. Chmielewski 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 Piotr J. Chmielewski 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: 144 publications — 12th percentile

12% of scientists in this discipline score the same or lower.

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

Piotr J. Chmielewski 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 Piotr J. Chmielewski 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

Piotr J. Chmielewski is affiliated with the University of Wrocław in Poland. Their research primarily focuses on materials science and chemistry, with a significant contribution to materials chemistry and organic chemistry. Additional subfields include electronic, optical, and magnetic materials, biomedical engineering, and electrical and electronic engineering.

Their work encompasses several main topics, including:

  • Crystallization and solubility studies
  • X-ray diffraction in crystallography
  • Porphyrin and phthalocyanine chemistry
  • Synthesis and properties of aromatic compounds
  • Luminescence and fluorescent materials
  • Magnetism in coordination complexes
  • Supramolecular chemistry and complexes

Frequent collaborators in their research include Marcin Stępień, Tadeusz Lis, Carlos J. Gómez-García, Joanna Cybińska, and Xiaofang Li. These collaborations reflect a network spanning diverse aspects of chemistry and materials science.

Piotr J. Chmielewski has published extensively in several notable venues. The most frequent publication outlets are:

  • The Cambridge Structural Database
  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • Organic Chemistry Frontiers
  • Chemistry - A European Journal

Among the recent papers authored or coauthored by Piotr J. Chmielewski are:

  • "Aromatic Nanosandwich Obtained by σ-Dimerization of a Nanographenoid π-Radical," 2020, Journal of the American Chemical Society
  • "Dinor[7]helicene and Beyond: Divergent Synthesis of Chiral Diradicaloids with Variable Open-Shell Character," 2023, Angewandte Chemie International Edition
  • "Tetrafluorenofulvalene as a sterically frustrated open-shell alkene," 2023, Nature Chemistry
  • "Tridecacyclene Tetraimide: An Easily Reduced Cyclooctatetraene Derivative," 2022, Angewandte Chemie International Edition
  • "Porphyrin-Ryleneimide Hybrids: Tuning of Visible and Near-Infrared Absorption by Chromophore Desymmetrization," 2020, Organic Letters

Best Publications

  • Tetra‐p‐tolylporphyrin with an Inverted Pyrrole Ring: A Novel Isomer of Porphyrin

    Piotr J. Chmielewski;Lechoslaw Latos-Grażyński;Krystyna Rachlewicz;Tadeusz Glowiak

  • Core modified porphyrins – a macrocyclic platform for organometallic chemistry

    Piotr J. Chmielewski;Lechosław Latos-Grażyński

  • Reactions of Nickel(II) 2-Aza-5,10,15,20-tetraphenyl-21- carbaporphyrin with Methyl Iodide. The First Structural Characterization of a Paramagnetic Organometallic Nickel(II) Complex†

    Piotr J. Chmielewski;Lechosław Latos-Grażyński;Tadeusz Głowiak

  • 5,10,15,20-Tetraphenylsapphyrin-Identification of a Pentapyrrolic Expanded Porphyrin in the Rothemund Synthesis

    Piotr J. Chmielewski;Lechoslaw Latos-Grażyński;Krystyna Rachlewicz

  • Lemniscular [16]Cycloparaphenylene: A Radially Conjugated Figure-Eight Aromatic Molecule

    Kabali Senthilkumar;Mateusz Kondratowicz;Tadeusz Lis;Piotr J Chmielewski

  • Copper(II) complexes of inverted porphyrin and its methylated derivatives.

    Piotr J. Chmielewski;Lechosław Latos-Grażyński;Izabela Schmidt

  • N-methyltetraphenylporphyrin with an inverted N-methylpyrrole ring: the first isomer of N-methyltetraphenylporphyrin

    Piotr J. Chmielewski;Lechosław Latos-Grażyński

  • Nickel complexes of 21-oxaporphyrin and 21, 23-dioxaporphyrin.

    Piotr J. Chmielewski;Lechoslaw Latos‐Grażyński;Marilyn M. Olmstead;Alan L. Balch

  • Monoinvertiertes Tetra‐p‐tolylporphyrin: ein neues Porphyrinisomer

    Piotr J. Chmielewski;Lechoslaw Latos-Grażyński;Krystyna Rachlewicz;Tadeusz Głowiak

  • Alteration of the Reactivity of a Tellurophene Within a Core-Modified Porphyrin Environment: Synthesis and Oxidation of 21-Telluraporphyrin

    Lechoslaw Latos-Grażyński;Ewa Pacholska;Piotr J. Chmielewski;Marilyn M. Olmstead

  • Octulene: A Hyperbolic Molecular Belt that Binds Chloride Anions

    Marcin A. Majewski;Yongseok Hong;Tadeusz Lis;Janusz Gregoliński

  • Studies of the reduction of the nickel(II) complex of 5,10,15,20-tetraphenyl-21-thiaporphyrin to form corresponding nickel(I) complexes

    Piotr Chmielewski;Maria Grzeszczuk;Lechoslaw Latos-Grazynski;Jerzy Lisowski

  • Synthesis of N-confused porphyrin derivatives with a substituted 3-C position.

    Xiaofang Li;Bin Liu;Pinggui Yi;Rongqiong Yi

  • Expanded hexapyrrolohexaazacoronenes. Near-infrared absorbing chromophores with interrupted peripheral conjugation.

    Elżbieta Gońka;Piotr J. Chmielewski;Tadeusz Lis;Marcin Stępień

  • Peripherally Fused Porphyrins via the Scholl Reaction: Synthesis, Self-Assembly, and Mesomorphism

    Damian Myśliwiec;Bertrand Donnio;Piotr J. Chmielewski;Benoît Heinrich

  • An Electron-Deficient Azacoronene Obtained by Radial π Extension.

    Marika Żyła‐Karwowska;Halina Zhylitskaya;Joanna Cybińska;Tadeusz Lis

  • Synthesis of a peripherally conjugated 5-6-7 nanographene

    Marika Żyła;Elżbieta Gońka;Piotr J. Chmielewski;Joanna Cybińska

  • Complex Molecules That Fold Like Proteins Can Emerge Spontaneously.

    Bin Liu;Charalampos G. Pappas;Ennio Zangrando;Nicola Demitri

  • Highly strained nonclassical nanotube end-caps. A single-step solution synthesis from strain-free, non-macrocyclic precursors.

    Damian Myśliwiec;Mateusz Kondratowicz;Tadeusz Lis;Piotr J. Chmielewski

  • Towards Norcorrin: Hydrogenation Chemistry and the Heterodimerization of Nickel(II) Norcorrole

    Bin Liu;Xiaofang Li;Marcin Stępień;Piotr J. Chmielewski

  • Nitration of Norcorrolatonickel(II): First Observation of a Diatropic Current in a System Comprising a Norcorrole Ring

    Zhihong Deng;Xiaofang Li;Marcin Stępień;Piotr J. Chmielewski

Frequent Co-Authors

Lechosław Latos-Grażyński
Lechosław Latos-Grażyński University of Wrocław
Marcin Stępień
Marcin Stępień University of Wrocław
Tadeusz Lis
Tadeusz Lis University of Wrocław
Alan L. Balch
Alan L. Balch University of California, Davis
Marilyn M. Olmstead
Marilyn M. Olmstead University of California, Davis
Dongho Kim
Dongho Kim Yonsei University
Daryle H. Busch
Daryle H. Busch University of Kansas
Huibiao Liu
Huibiao Liu Chinese Academy of Sciences
Junfeng Xiang
Junfeng Xiang Chinese Academy of Sciences
Jialiang Xu
Jialiang Xu Nankai University

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