Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Electroprotic and redox activation mechanisms of precursors of reactive oxygen species on inorganic mimetics of catalase or peroxidase

2017/26/E/ST4/00794

Keywords:

reactive oxygen species transition-metal oxides reaction mechanism oxidation radicals hydrogen peroxide

Descriptors:

  • ST4_3: Molecular architecture and structure
  • ST4_14: Catalysis
  • ST4_15: Colloid chemistry

Panel:

ST4 - Chemistry: physical chemistry/chemical physics, theoretical chemistry, analytical chemistry, inorganic chemistry, organic chemistry, method development

Host institution :

Uniwersytet Jagielloński, Wydział Chemii

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Piotr Pietrzyk 

Number of co-investigators in the project: 11

Call: SONATA BIS 7 - announced on 2017-06-14

Amount awarded: 1 923 660 PLN

Project start date (Y-m-d): 2018-04-19

Project end date (Y-m-d): 2024-10-18

Project duration:: 60 months (the same as in the proposal)

Project status: Pending project

Project description

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Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (6)
  • Articles in post-conference publications (7)
  1. Co3O4-ZrO2 and Co3O4-Nb2O5 crystalline-amorphous composites for H2O2 activation via Fenton-like and electroprotic processes – proof of concept
    Authors:
    Bartosz Mozgawa, Kamila Sobańska, Joanna Gryboś, Piotr Pietrzyk
    Academic press:
    Catalysis Today (rok: 2022, tom: 384-386, strony: 156-165), Wydawca: Elsevier
    Status:
    Published
    DOI:
    brak - link to the publication
  2. Enhanced adsorption and degradation of methylene blue over mixed niobium-cerium oxide – unraveling the synergy between Nb and Ce in advanced oxidation processes
    Authors:
    Lukasz Wolski, Kamila Sobańska, Adrian Walkowiak, Kamila Akhmetova, Joanna Gryboś, Marcin Frankowski, Maria Ziolek, Piotr Pietrzyk
    Academic press:
    Journal of Hazardous Materials (rok: 2021, tom: 415, strony: 125665), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jhazmat.2021.125665 - link to the publication
  3. Insight into the Role of the Amino-Organosilane Modifier in Improving the Catalytic Activity of ZnO-Supported Gold Species in Base-Free Oxidation of Benzyl Alcohol
    Authors:
    Lukasz Wolski, Kamila Sobańska, Joanna Wolska, Mateusz Rozmyślak, Grzegorz Nowaczyk, Marcin Frankowski, Piotr Pietrzyk
    Academic press:
    ChemCatChem (rok: 2024, tom: 16, strony: e202301263), Wydawca: Wiley-VCH-GmbH
    Status:
    Published
    DOI:
    10.1002/cctc.202301263 - link to the publication
  4. Phosphate doping as a promising approach to improve reactivity of Nb2O5 in catalytic activation of hydrogen peroxide and removal of methylene blue via adsorption and oxidative degradation
    Authors:
    Lukasz Wolski, Kamila Sobańska, Grzegorz Nowaczyk, Marcin Frankowski, Mariusz Pietrowski, Marcin Jarek, Mateusz Rozmyślak, Piotr Pietrzyk
    Academic press:
    Journal of Hazardous Materials (rok: 2022, tom: 440, strony: 129783), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jhazmat.2022.129783 - link to the publication
  5. The Development of Novel Tailor-Made Photocatalytic Reactor for Sulfamethoxazole Removal: Understanding Mechanism and Degradation Pathway
    Authors:
    Aadam Kubiak, Elżbieta Gabała, Kamila Sobańska, Marcin Frankowski, Piotr Pietrzyk, Piotr Krawczyk, Michał Cegłowski
    Academic press:
    Chemical Engineering Journal (rok: 2023, tom: 473, strony: 145168), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cej.2023.145168 - link to the publication
  6. Unraveling the Origin of Enhanced Activity of the Nb2O5/H2O2 System in the Elimination of Ciprofloxacin: Insights into the Role of Reactive Oxygen Species in Interface Processes
    Authors:
    Lukasz Wolski, Kamila Sobańska, Malwina Muńko, Adrian Czerniak, Piotr Pietrzyk
    Academic press:
    ACS Applied Materials and Interfaces (rok: 2022, tom: 14, strony: 31824-31837), Wydawca: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acsami.2c04743 - link to the publication
  1. Insight into reactive species, surface sites, and radical processes – EPR perspective for investigating environmentally-oriented systems
    Authors:
    Piotr Pietrzyk
    Conference:
    XVIth ICMS 2022 International Conference on Molecular Spectroscopy (rok: 2022, ), Wydawca: Akademia Górniczo-Hutnicza AGH
    Data:
    konferencja 11 - 14 września 2022
    Status:
    Published
  2. EPR insight into coordination and activation of small molecules – toward generation of reactive species on oxide and zeolite catalysts
    Authors:
    Piotr Pietrzyk, Kamila Sobańska, Bartosz Mozgawa, Zbigniew Sojka
    Conference:
    International Workshop on EPR in Catalysis 2023 (rok: 2023, ), Wydawca: Max Planck Institut
    Data:
    konferencja 10-13.09.2023
    Status:
    Published
  3. Composite and mixed oxides for degradation of water pollutants with H2O2 or peroxosulfates – generation of reactive species and catalytic activity
    Authors:
    Kamila Sobańska, Lukasz Wolski, Joanna Gryboś, Dominika Mucha, Paulina Leśniewska, Marcin Frankowski, Piotr Pietrzyk
    Conference:
    15th European Congress on Catalysis EuropaCat2023 (rok: 2023, ), Wydawca: EFCATS (European Federation of Catalysis Societies)
    Data:
    konferencja 27.08-01.09 2023
    Status:
    Published
  4. Interfacial electroprotic reactions of amorphous IV- and V-group transition-metal oxides with hydrogen peroxide – formation of oxygen species and activity in advanced oxidation processes
    Authors:
    Piotr Pietrzyk, Kamila Sobańska
    Conference:
    9th World Congress on Oxidation Catalysis: (rok: 2022, ), Wydawca: University of Cardiff
    Data:
    konferencja 4 - 8 september 2022
    Status:
    Published
  5. Adsorpcja i degradacja błękitu metylenowego poprzez aktywację H2O2 na mieszanym tlenku NbCeOx
    Authors:
    Piotr Pietrzyk, Łukasz Wolski, Kamila Sobańska, Joanna Gryboś, Adrian Walkowiak, Marcin Frankowski, Maria Ziółek
    Conference:
    IV Ogólnopolskie Forum Chemii Nieorganicznej (rok: 2021, ), Wydawca: Wydział Chemii. Uniwersytet Mikołaja Kopernika w Toruniu.
    Data:
    konferencja 7-9 września
    Status:
    Published
  6. Activation of H2O2 over crystalline and amorphous mixed oxides for advanced oxidation processes – interplay between Fenton-like and electroprotic reactions
    Authors:
    Piotr Pietrzyk, Łukasz Wolski, Kamila Sobańska, Adrian Walkowiak, Kamila Akhmetova, Bartosz Mozgawa, Joanna Gryboś, Marcin Frankowski, Maria Ziółek
    Conference:
    11th International Conference on Environmental Catalysis, , Manchester, UK (rok: 2020, ), Wydawca: Conference Sales Office, The University of Manchester
    Data:
    konferencja 6 – 9 września 2020
    Status:
    Published
  7. Ceria-niobia mixed oxide active in ROS generation via decomposition of H2O2 for advanced oxidation processes
    Authors:
    Piotr Pietrzyk, Łukasz Wolski, Kamila Sobańska, Adrian Walkowiak, Kamila Akhmetova, Joanna Gryboś, Marcin Frankowski, Maria Ziółek
    Conference:
    LII Ogólnopolskie Kolokwium Katalityczne (rok: 2020, ), Wydawca: Instytut Katalizy i Fizykochemii Powierzchni im. J. Habera PAN
    Data:
    konferencja 25-27 listopad 2020
    Status:
    Published

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