Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Ewa Drożdż"'
Publikováno v:
Ceramics International. 49:16332-16340
Publikováno v:
International Journal of Hydrogen Energy. 47:25647-25661
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:9949-9958
Autor:
Juliusz Leszczyński, Paweł Nieroda, Marzena Mitoraj-Królikowska, Maciej Sitarz, Krzysztof Mars, Andrzej Koleżyński, Andrzej Mikuła, Jolanta Nieroda, Ewa Drożdż
Publikováno v:
Ceramics International. 47:12992-12996
In recent years, due to very high achieved values of the thermoelectric figure of merit ZT, materials based on Cu2S are one of the most intensively studied thermoelectric materials. The problem of decomposition of these compounds under the influence
Autor:
Adrian Mizera, Ewa Drożdż
Publikováno v:
Ceramics International. 46:24635-24641
Series of nickel-doped strontium titanates porous materials with general formula SrTi1-xNixO3 (where x = 0.00; 0.02; 0.04; 0.06; 0.08 and 0.10) was obtained by wet synthesis method. Materials sintered at 1400 °C were tested for structural (XRD analy
Publikováno v:
Materials; Volume 14; Issue 23; Pages: 7227
Materials, Vol 14, Iss 7227, p 7227 (2021)
Materials
Materials, Vol 14, Iss 7227, p 7227 (2021)
Materials
Two series of strontium titanates doped with Ni, Co, or Cu with general formula of SrTi1-xMexO3 for Sr-stoichiometric and Sr0.95Ti1−xMexO3 for Sr-non-stoichiometric materials (where Me = Ni, Co or Cu and x were 0.02 and 0.06) were obtained by the w
Publikováno v:
Ceramics International. 45:21235-21241
Synthesis of materials in Ni/SrTi1-xCrxO3 system was undertaken towards evaluation of the possibility of their application in SOFC technology. Materials with different chromium and nickel content were obtained. Single-phase SrTi1-xCrxO3 (x = 1, 4 and
Autor:
Jolanta Nieroda, Adrian Mizera, Ewa Drożdż, Andrzej Koleżyński, Juliusz Leszczyński, Paweł Nieroda, Maciej Sitarz
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 140:2657-2666
One of the main problems in thermoelectric material research is degradation of thermoelectric materials caused by oxidation at elevated temperatures in air. In order to prevent these materials from oxidation, they can be covered with protective coati
Autor:
Ewa Drożdż, Agnieszka Łącz
Publikováno v:
Journal of Solid State Electrochemistry. 23:2989-2997
Highly porous materials in the Sr0.96Y0.04Ti1-xCrxO3 system (where x = 0, 2, 4, 8 mol.%) were obtained by wet synthesis method. The structural and electrical properties of these materials were determined together with the ability to participate in ox