Dr. Eng. Roksana Markiewicz
Degree:
PhD in chemistry, Faculty of Chemical Technology, Poznan University of Technology, 2014
+48 61 829 6706
roksana.markiewicz@amu.edu.pl
Research interests:
- Organic synthesis
- Cellulose chemistry
- Ionic Liquids – synthesis, properties, application
Patents / patent applications:
- J. Pernak, R. Markiewicz, T. Piotrowski A. W. Morawski, E. Kusiak-Nejman, A method for preparation of new photostable cellulose-based composites using cyclohexylammonium ionic liquid P. 407809 z dnia 7.04.2014r.
- J. Pernak, R. Kordala, A. W. Morawski, E. Kusiak-Nejman, A method for preparation of new photostable cellulose and titanium dioxide composites using cyclohexylammonium ionic liquids., P.400205 z dnia 1.08.2012r.
- J. Pernak, R. Kordala, Cyclohexylammonium 2-metoxyacetates, 2-(2-metoxyetoxy)acetates i 2-[2-(2-metoxyetoxy)etoxy]acetates and process for the preparation of thereof, PL215490 (2010)
- J. Pernak, R. Kordala, Cyclohexylammonium acetates and process for the preparation of thereof, PL 214834 (2010)
Selected publications:
- R. Kordala-Markiewicz, H. Rodak, B. Markiewicz, F. Walkiewicz, A. Sznajdrowska, K. Materna, K. Marcinkowska, T. Praczyk, J. Pernak; Phenoxy herbicidal ammonium ionic liquids, Tetrahedron 2014, 70(32), 4784-4789.
- A. W. Morawski, E. Kusiak-Nejman, J. Przepiorski, R. Kordala, J. Pernak, Cellulose-TiO2 nanocomposite with enhanced UV–Vis light absorption, Cellulose 2013, 20, 1293-1300.
- J. Pernak, R. Kordala, B. Markiewicz, F. Walkiewicz, M. Popławski, A. Fabianska, S. Jankowski, M. Lozynski, Synthesis and properties of ammonium ionic liquids with cyclohexyl substituent and dissolution of cellulose, RSC Advances 2012, 2(22), 8429-8438.
