Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Krzysztof, Fronc"'
Autor:
Henryk Teisseyre, Tomasz Andryszewski, Wiktoria Zajkowska, Jan Suffczynski, Krzysztof Fronc, Marcin Stachowicz, Slawomir Kret
Publikováno v:
Oxide-based Materials and Devices XIV.
Autor:
Roman Minikayev, Przemysław Kowalik, Jacek Szczytko, Magdalena Kulpa-Greszta, Karolina Zajdel, Tomasz Wojciechowski, Anna Borodziuk, Kamil Sobczak, Małgorzata Frontczak-Baniewicz, Jaroslaw Rybusinski, Bożena Sikora, Magdalena Duda, J. Mikulski, Izabela Kamińska, Mariusz Lapinski, Paulina Grzaczkowska, Krzysztof Fronc, Robert Pazik
Publikováno v:
The Journal of Physical Chemistry. C, Nanomaterials and Interfaces
Magnetic nanoparticles of Fe3O4 doped by different amounts of Y3+ (0, 0.1, 1, and 10%) ions were designed to obtain maximum heating efficiency in magnetic hyperthermia for cancer treatment. Single-phase formation was evident by X-ray diffraction meas
Autor:
Piotr Kossacki, M. Szymura, Krzysztof Fronc, S. Chusnutdinow, Tomasz Kazimierczuk, Jacek Kossut, Łukasz Kłopotowski, Piotr Wojnar, Maciej Wiater, Aleksander Rodek
Publikováno v:
The Journal of Physical Chemistry C. 123:19938-19944
Copper-doped self-assembled CdSe/ZnSe quantum dots (QDs) and (Zn,Cd)Se/ZnSe quantum wells (QWs) are grown by molecular beam epitaxy. Low-temperature luminescence properties of these structures are ...
Autor:
Izabela, Kamińska, Aleksandra, Wosztyl, Przemysław, Kowalik, Bożena, Sikora, Tomasz, Wojciechowski, Kamil, Sobczak, Roman, Minikayev, Karolina, Zajdel, Michał, Chojnacki, Wojciech, Zaleszczyk, Katarzyna, Łysiak, Wojciech, Paszkowicz, Jacek, Szczytko, Małgorzata, Frontczak-Baniewicz, Wit, Stryczniewicz, Krzysztof, Fronc
Publikováno v:
Nanotechnology. 32(24)
Gd
Autor:
Izabela, Kamińska, Dawid, Jankowski, Bożena, Sikora, Przemysław, Kowalik, Roman, Minikayev, Tomasz, Wojciechowski, Michał, Chojnacki, Kamil, Sobczak, Jarosław, Rybusiński, Jacek, Szczytko, Karolina, Zajdel, Andrzej, Suchocki, Wojciech, Paszkowicz, Małgorzata, Frontczak-Baniewicz, Krzysztof, Fronc
Publikováno v:
Nanotechnology. 31(22)
The paramagnetic Y
Autor:
Kamil Sobczak, Marcin T. Klepka, Magdalena Duda, Przemysław Kowalik, Anna Borodziuk, Tomasz Wojciechowski, Izabela Kaminska, Bożena Sikora, Krzysztof Fronc, Diana Kalinowska
Publikováno v:
Nanotechnology. 32:475101
In this work we adapt rare-earth-ion-doped NaYF4 nanoparticles coated with a silicon oxide shell (NaYF4:20%Yb,0.2%Tm@SiO2) for biological and medical applications (for example, imaging of cancer cells and therapy at the nano level). The wide upconver
Publikováno v:
Journal of Alloys and Compounds. 695:1196-1204
This study describes the facile synthesis of ZnO nanolayers by the sol-gel process and evaluates their subsequent surface passivation with ZnS by gas-phase sulfidation. The ZnO nanolayers were formed by a spin-coating technique following calcination
Autor:
Danek Elbaum, Przemysław Kowalik, Andrzej Sienkiewicz, Piotr P. Stepien, W. Paszkowicz, Krzysztof Fronc, Maciej Szewczyk, Jacek Szczytko, Mariusz Łapiński, Karolina Zajdel, Tomasz Wojciechowski, Kamil Sobczak, Grzegorz M. Wilczynski, Wojciech Zaleszczyk, Anna Borodziuk, Anna Konopka, Izabela Kamińska, Roman Minikayev, Andrzej Twardowski, Małgorzata Frontczak-Baniewicz, Jaroslaw Rybusinski, J. Mikulski, Bożena Sikora
Publikováno v:
Nanoscale. 9:14259-14271
Water-soluble upconversion nanoparticles (UCNPs), based on polyvinylpyrrolidone (PVP)-coated NaYF4:Er3+,Yb3+,Gd3+, with various concentrations of Gd3+ ions and relatively high upconversion efficiencies, were synthesized. The internalization and cytot
Autor:
Francis D'Souza, Venugopal Bandi, Zofia Iskierko, Krzysztof Fronc, Piyush Sindhu Sharma, Krzysztof Noworyta, Pawet Borowicz, Wlodzimierz Kutner, A. Checinska, Karolina Golebiewska
Publikováno v:
Journal of Materials Chemistry C. 5:969-977
Chemosensing systems were devised for the enantioselective determination of D- and L-phenylalanine (D- and L-Phe). As recognition units of these systems, molecularly imprinted polymers (MIPs) were designed, guided by DFT calculations, and then synthe
Autor:
Mariusz Łapiński, Izabela Kaminska, Rodrigo Barbosa Nunes, Małgorzata Frontczak-Baniewicz, Maciej Szewczyk, J. Mikulski, Danek Elbaum, Grzegorz Gruzeł, Mirosława Pawlyta, Paulo C. Morais, J. Szczepkowski, Roman Minikayev, Bożena Sikora, Tomasz Wojciechowski, Wlodzimierz Jastrzebski, Wojciech Paszkowicz, Piotr P. Stepien, E. Mosiniewicz-Szablewska, Paulo Eduardo Narcizo de Souza, Krzysztof Fronc, Fabiane H. Veiga-Souza, Karolina Zajdel, Andrzej Sienkiewicz, Przemysław Kowalik
Publikováno v:
RSC Advances. 7:30262-30273
Inorganic nanomaterials able to generate reactive oxygen species (ROS) are promising components for modern medical applications. Activated by near-infrared light, up-converting β-NaYF4 doped with Er3+–Yb3+ and Tm3+–Yb3+ pair ions nanoparticles (