Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Multivalent transitions metal oxides for redox catalysis - from fundamentals to designed functionalities and catalytic activity

2017/27/B/ST4/01155

Keywords:

catalysis oxides redox spectroscopy microscopy kinetics DFT modeling

Descriptors:

  • ST4_12: Photochemistry
  • ST4_14: Catalysis
  • ST4_5: Analytical 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):

prof. Zbigniew Sojka 

Number of co-investigators in the project: 13

Call: OPUS 14 - announced on 2017-09-15

Amount awarded: 1 327 200 PLN

Project start date (Y-m-d): 2018-07-26

Project end date (Y-m-d): 2022-07-25

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

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

Equipment purchased [PL]

  1. Kuweta gazowa do spektrometru IR.
  2. Lodówka laboratoryjna (15 000 PLN)
  3. Pompa próżniowa typu scroll (Edwards).
  4. Kwadrupolowy Spektrometr Analizy Masowej QMS (350 000 PLN)
  5. regulatory masowego przepływu (5 szt.) (30 000 PLN)
  6. statyw do pieca.
  7. węzły obliczeniowe do klastera komputerowego w technologii blade z dodatkowym wyposażeniem (120 000 PLN)
  8. Zestaw próżniowy (70 000 PLN)
  9. electryczne przełączniki zaworów (2 szt.) (30 000 PLN)
  10. pH-metr/multimetr (5 000 PLN)
  11. autoklawy (5 szt.) (50 000 PLN)
  12. masowego kontrolera przepływu odprnego na korozję.
  13. mierniki ciśnienia (2 szt.) (10 000 PLN)
  14. precyzyjne zawory iglicowe (2 szt.) (20 000 PLN)

Information in the final report

  • Publication in academic press/journals (9)
  1. Hydrothermal Synthesis of Euhedral Co3O4 Nanocrystals via Nutrient-Assisted Topotactic Transformation of the Layered Co(OH)2 Precursor under Anoxic Conditions: Insights into Intricate Routes Leading to Spinel Phase Development and Shape Perfection
    Authors:
    Joanna Gryboś, Camillo Hudy, Angelika Gryczynska, Witold Piskorz, and Zbigniew Sojka
    Academic press:
    Cryst. Growth Des. (rok: 2020, tom: 20, strony: 7771−7787), Wydawca: ACS
    Status:
    Published
    DOI:
    10.1021/acs.cgd.0c01031 - link to the publication
  2. Interaction of nitric oxide with the (1 0 0) surface of cobalt spinel nanocubes– A comprehensive DFT, atomistic thermodynamic, IR and TPD account
    Authors:
    5.Pâmella Vasconcelos Borges Pinho, Joanna Gryboś, Camillo Hudy, Janusz Janas, Kinga Góra-Marek, Filip Zasada, Zbigniew Sojka
    Academic press:
    Applied Surface Science (rok: 2020, tom: 513, strony: 145835), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.apsusc.2020.145835 - link to the publication
  3. Adsorption of NO2 and NO3 on Cobalt Spinel Nanocubes and Interfacial Dynamics of the Resultant NOx Adspecies (x = 1, 2, and 3): DFT, Atomistic Thermodynamic, IR, and Isotopic Exchange Study
    Authors:
    Filip Zasada,* Pâmella Vasconcelos Borges Pinho, Witold Piskorz, Camillo Hudy, Janusz Janas, Joanna Gryboś, Kinga Góra-Marek, and Zbigniew Sojka
    Academic press:
    J. Phys. Chem. C (rok: 2020, tom: 124, strony: 19681−19697), Wydawca: ACS
    Status:
    Published
    DOI:
    10.1021/acs.jpcc.0c06195 - link to the publication
  4. Catalytic performance of mixed MxCo3−xO4 (M = Cr, Fe, Mn, Ni, Cu, Zn) spinels obtained by combustion synthesis for preferential carbon monoxide oxidation (CO-PROX): insights into the factors controlling catalyst selectivity and activity
    Authors:
    Camillo Hudy, Olga Długosz, Joanna Gryboś, Filip Zasada, Aneta Krasowska, Janusz Janasa,Zbigniew Sojka
    Academic press:
    Catalysis Science & Technology (rok: 2022, tom: 22, strony: 2446-2461), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/d2cy00388k - link to the publication
  5. Bulk, Surface and Interface Promotion of Co3O4 for the Low-Temperature N2O Decomposition Catalysis
    Authors:
    4.Sylwia Wójcik, Gabriela Grzybek , Paweł Stelmachowski , Zbigniew Sojka and Andrzej Kotarba
    Academic press:
    Catalysts (rok: 2020, tom: 10, strony: 41-56), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/catal10010041 - link to the publication
  6. CO-PROX Reaction over Co3O4|Al2O3 Catalysts - Impact of the Spinel Active Phase Faceting on the Catalytic Performance
    Authors:
    3.Gabriela Grzybek, Klaudia Ciura, Joanna Gryboś,Paulina Indyka, Arantxa Davó-Quiñonero, Dolores Lozano-Castelló, Agustin Bueno-Lopez, Andrzej Kotarba and Zbigniew Sojka
    Academic press:
    J. Phys. Chem. C (rok: 2019, tom: 123, strony: 20221-20232), Wydawca: ACS
    Status:
    Published
    DOI:
    10.1021/acs.jpcc.9b03025 - link to the publication
  7. Isotopic evidence for the tangled mechanism of the CO-PROX reaction over mixed and bare cobalt spinel catalysts
    Authors:
    Camillo Hudy, Joanna Gryboś, Kim Steenbakkers, Kinga Góra-Marek, Filip Zasada and Zbigniew Sojka
    Academic press:
    Catalysis Science & Technology (rok: 2022, tom: 18, strony: 45310), Wydawca: RSC
    Status:
    Published
    DOI:
    10.1039/d2cy01063a - link to the publication
  8. Oxygen species stabilized on the cobalt spinel nano-octahedra at various reaction conditions and their role in catalytic CO and CH4 oxidation, N2O decomposition and oxygen isotopic exchange
    Authors:
    Filip Zasada, Joanna Grybos´, Eko Budiyanto, Janusz Janas, Zbigniew Sojka
    Academic press:
    Journal of Catalysis (rok: 2019, tom: 371, strony: 224-235), Wydawca: Elsewier
    Status:
    Published
    DOI:
    10.1016/j.jcat.2019.02.010 - link to the publication
  9. Total oxidation of lean methane over cobalt spinel nanocubes—Mechanistic vistas gained from DFT modeling and catalytic isotopic investigations
    Authors:
    Filip Zasada, Joanna Gryboś, Camillo Hudy, Janusz Janas, Zbigniew Sojka
    Academic press:
    Catalysis Today (rok: 2020, tom: 354, strony: 183-195), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cattod.2019.03.061 - link to the publication

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