Grzegorz Przesławski

Visiting Graduate Student, Chemistry

Education

Present

PhD student, Poznan University of Technology, Faculty of Chemical Technology, Poznan, Poland

2021

M.Sc., Eng, Poznan University of Technology, Faculty of Chemical Technology, Poznan, Poland

Field of study: Chemical Technology

Specialty: Polymer Technology – Poznan, Poland thesis title: "Effect of (meth)acrylates on the course of thiol-ene polymerization in solvent"

2020

BEng. , Poznan University of Technology, Faculty of Chemical Technology, Poznan, Poland

Field of study: Chemical Technology

Thesis title: "Synthesis and study of thiol-ene/acrylate matrix ionogels"

Research

2023.10 – 2023.12

Institute of Macromolecular Chemistry, Czech Academy of Sciences | Prague, Czech Republic

Measurements of NMR (Nuclear Magnetic Resonance) spectra of polimer materials before and after modification with antibacterial substances. High-Resolution NMR studies of star polymers. Reversible addition−fragmentation chain-transfer polymerization (RAFT) synthesis and physical and chemical analysis of the obtained materials.

2022.09 – 2022.11

CNR-Istituto per lo Studio dei Materiali Nanostrutturati (CNR-ISMN) URT c/o Dip. Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, Università di Messina | Messina, Italy

Modification of bone cements with active substances and nanoparticles and investigation of the effect of modifications on the bone cements and release study of the free active substance and combined with drug delivery system from bone cements.

2020.10 – 2021.03

Faculty of Chemical Technology, Poznan University of Technology | Poznan, Poland

Implementation of the research project funded by the National Center of Science, type OPUS 14 titled "New generation of ionogels: materials polymeric thiol-ene/ionic liquid materials prepared in situ by photopolymerization".

Synthesis and study of the polymerization process of polymer ionogels, study mechanical properties and conductivity of the material.

Publications

1. Przesławski, G.; Szcześniak, K.; Grześkowiak, B.; Mazzaglia, A.; Jarzębski, M.; Niewczas, A.; Kuczyński, P.; Zarębska-Mróz, A.; Marcinkowska, A. Modification of methacrylate bone cement with eugenol – A new material with antibacterial properties. Reviews on Advanced Materials Science 2024; 63: 20230171. https://doi.org/10.1515/rams-2023-0171
2. Przesławski, G.; Szcześniak, K.; Gajewski, P.; Marcinkowska, A. Influence of Initiator Concentration on the Polymerization Course of Methacrylate Bone Cement. Polymers 2022, 14, 5005. https://doi.org/10.3390/polym14225005
3. Gajewski, P.; Lewandowska, A.; Szcześniak, K.; Przesławski, G.; Marcinkowska, A. Optimization of the Properties of Photocured Hydrogels for Use in Electrochemical Capacitors. Polymers 2021, 13, 3495. https://doi.org/10.3390/polym13203495

Research Interests

His research interests include polymers for (bio)medical applications obtained by radical polymerization and controlled radical polymerization (ATRP). He has a special interest in bone cements and drug delivery systems such as star polymers. His research focuses on obtaining innovative star polymers with antibacterial and contrasting properties and modifying bone cements with them.