Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Małgorzata Sopicka-Lizer"'
Autor:
Daniel Michalik, Tomasz Pawlik, Benedykt Kukliński, Agata Lazarowska, Tadeusz Leśniewski, Justyna Barzowska, Sebastian Mahlik, Marek Grinberg, Barbara Adamczyk, Mateusz Pławecki, Małgorzata Sopicka-Lizer
Publikováno v:
Crystals, Vol 7, Iss 11, p 342 (2017)
The phosphor powders of Ca(m/2)−xEuxSi12−(m+n)Alm+nOnN16−n (m = 1.6, n = 0.8, x in the range of 0–0.08) were synthesized by means of a solid state reaction in flowing nitrogen in a carbon resistant furnace and the influence of Eu concentratio
Externí odkaz:
https://doaj.org/article/5060da07cdf84e639abfd19e4975c2e8
Autor:
Justyna Barzowska, Natalia Majewska, Dawid Jankowski, Maciej Grzegorczyk, Sebastian Mahlik, Daniel Michalik, Małgorzata Sopicka-Lizer, Pavlo Aleshkevych, Yaroslav Zhydachevskyy, Andrzej Suchocki
Publikováno v:
The Journal of Physical Chemistry C. 126:5292-5301
Autor:
Małgorzata Sopicka-Lizer, Natalia Majewska, Marek Grinberg, Sebastian Mahlik, Alicja Chruścińska, Tadeusz Leśniewski, D. Michalik
Publikováno v:
Physical Chemistry Chemical Physics. 22:17152-17159
The process of persistent luminescence or glow-in-the-dark, the delayed emission of light of irradiated substances, has long fascinated researchers, who have made efforts to explain the underlying physical phenomenon as well as put it to practical us
Autor:
Natalia, Majewska, Tadeusz, Leśniewski, Sebastian, Mahlik, Marek, Grinberg, Alicja, Chruścińska, Daniel, Michalik, Małgorzata, Sopicka-Lizer
Publikováno v:
Physical chemistry chemical physics : PCCP. 22(30)
The process of persistent luminescence or glow-in-the-dark, the delayed emission of light of irradiated substances, has long fascinated researchers, who have made efforts to explain the underlying physical phenomenon as well as put it to practical us
Publikováno v:
Waste and Biomass Valorization. 11:2309-2319
This paper presents mechanical and physical properties of light porous aggregates obtained from local waste materials. Granules were produced from a mixture of aluminosilicate-based coal-mine slates and car windshield glass that was contaminated by t
Autor:
Karol Szczodrowski, Małgorzata Sopicka-Lizer, A. Adamczyk, Natalia Majewska, Tomasz Pawlik, D. Michalik, Marek Grinberg, Tomasz Rzychoń, Barbara J Adamczyk, J. Barzowska, Sebastian Mahlik
Publikováno v:
Journal of Alloys and Compounds. 884:161047
In this study phosphor powders with the nominal composition of Sr0.98Eu0.02Si2O(5–1.5x)Nx (x in the range of 1.33–2.66) was successfully synthesized through the conventional solid-state reaction method. We carried out studies on the N3- and O2- i
Publikováno v:
Ceramics International. 43:12381-12387
Europium doped oxynitride phosphors Sr 1−x Eu x Si 2 O 2 N 2 (x = 0.04), without and with 3 and 5 wt% Na 2 CO 3 as a fluxing agent were made by a solid state reaction method at 1450 °C for 4 h in a flowing nitrogen atmosphere. It has been found th
Publikováno v:
Materials Science Forum. 904:174-178
The aim of those research was to find out the technique of the car windshield glass waste utilization. The research was performed in cooperation with the Polish small company, active in the waste utilization. Manufacturing of the light weight aggrega
Autor:
Tadeusz Lesniewski, Tomasz Pawlik, Małgorzata Sopicka-Lizer, Marek Grinberg, Karol Szczodrowski, J. Barzowska, D. Michalik
Publikováno v:
Archives of Metallurgy and Materials, Vol 62, Iss 2, Pp 687-690 (2017)
This paper presents the results of the synthesis temperature on the properties of the ceramic powders of SrSi2O2N2:Eu2+ obtained by the solid-phase reaction. Synthesis was carried out in the temperature range of 1250-1650°C for 2 hours in nitrogen f
Autor:
Bartosz Hekner, Małgorzata Sopicka-Lizer, Jerzy Myalski, Nathalie Valle, Jakub Wieczorek, Agnieszka Botor-Probierz
Publikováno v:
Composites Part B: Engineering. 108:291-300
Aluminum matrix composites with heterogeneous reinforcement of SiC nanoparticles (SiC(n)) and carbon (multiwalled carbon nanotubes or glassy carbon particles) were manufactured via mechanical alloying of the composite powder followed by hot pressing