Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Electron Beam Nanochemistry with Liquid Cell Scanning Transmission Electron Microscopy: study of synthesis, dissolution and electrodeposition kinetics of Pt, Pd, Au i Ag nanoparticles

2019/35/B/ST5/04140

Keywords:

liquid cell TEM radiolysis solid-liquid interfaces electron beam effects in-situ TEM nucleation and growth of nanoparticles dissolution behavior electrodeposition noble metals NPs,

Descriptors:

  • ST5_010:
  • ST5_012:
  • ST5_013:

Panel:

ST5 - Materials: materials synthesis, structure-properties relations, advanced and functional materials with designed properties, (macro)molecular architecture, material engineering

Host institution :

Instytut Fizyki Jądrowej im. Henryka Niewodniczańskiego PAN

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Magdalena Maria Parlińska-Wojtan 

Number of co-investigators in the project: 4

Call: OPUS 18 - announced on 2019-09-16

Amount awarded: 1 381 200 PLN

Project start date (Y-m-d): 2020-06-26

Project end date (Y-m-d): 2024-11-25

Project duration:: 53 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.

Information in the final report

  • Publication in academic press/journals (4)
  1. Evolution of CeO2 and Ce2O3 Phases in CexOy High-Surface Spherical Clusters Decorated with Gold Catalysts during the Ethanol Oxidation Reaction
    Authors:
    J Depciuch, W Tomczyk, A Maximenko, K Matlak, L Alluhaibi, T R Tarnawski, K Sobczak and M Parlinska-Wojtan
    Academic press:
    ACS Applied Nanomaterials (rok: 2025, tom: 8(50), strony: 024134–24146), Wydawca: ACS
    Status:
    Published
    DOI:
    10.1021/acsanm.5c04604 - link to the publication
  2. Synthesis, dissolution and Au decoration of CexOy spherical clusters by in-situ liquid cell TEM
    Authors:
    M. Parlinska-Wojtan, J. Depciuch, T.R. Tarnawski, K. Sobczak, M. Pawlyta
    Academic press:
    Materials Chemistry and Physics (rok: 2026, tom: 354, strony: 132164), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.matchemphys.2026.132164 - link to the publication
  3. Understanding the growth of electrodeposited PtNi nanoparticle films using correlated in-situ liquid cell transmission electron microscopy and synchrotron radiation
    Authors:
    M. Parlinska-Wojtan, T. Tarnawski, J. Depciuch, M.L. De Marco, K. Sobczak, K. Matlak, M. Pawlyta, R.E. Schäublin, S.W. Chee
    Academic press:
    NanoLetters (rok: 2024, tom: 24(40), strony: 12343-12710), Wydawca: ACS Publications
    Status:
    Published
    DOI:
    10.1021/acs.nanolett.4c02228 - link to the publication
  4. Nano dance: Unraveling Ceria's self-assembly symphony
    Authors:
    T Tarnawski, J Depciuch, W Tomczyk, M Pawlyta, M Parlinska-Wojtan
    Academic press:
    Journal of Molecular Liquids (rok: 2025, tom: 437, strony: 128484), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.molliq.2025.128484 - link to the publication

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