Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Jiří Vacík"'
Autor:
Lucas Wells, Thien An Pham, Gebrekidan Gebresilassie Eshetu, Stefan Seidlmayer, Giovanni Ceccio, Antonino Cannavo, Jiří Vacík, Adrian Mikitisin, Peter Müller‐Buschbaum, Ralph Gilles, Egbert Figgemeier
Publikováno v:
ChemElectroChem, Vol 11, Iss 17, Pp n/a-n/a (2024)
Abstract Aluminum, due to its high abundance, very attractive theoretical capacity, low cost, low (de−) lithiation potential, light weight, and effective suppression of dendrite growth, is considered as a promising anode candidate for lithium‐ion
Externí odkaz:
https://doaj.org/article/e846fbc5405f4563904f38cb78c1d10c
Autor:
Jakub Siegel, Daniel Grossberger, Jana Pryjmaková, Miroslav Šlouf, Petr Malinský, Giovanni Ceccio, Jiří Vacík
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 2, p 712 (2024)
Polymer-based membranes represent an irreplaceable group of materials that can be applied in a wide range of key industrial areas, from packaging to high-end technologies. Increased selectivity to transport properties or the possibility of controllin
Externí odkaz:
https://doaj.org/article/994b31c4093c46da9a8379712cd67db7
Autor:
Markéta Kaimlová, Jana Pryjmaková, Miroslav Šlouf, Oleksiy Lyutakov, Giovanni Ceccio, Jiří Vacík, Jakub Siegel
Publikováno v:
Materials, Vol 15, Iss 24, p 8950 (2022)
Today, ultramicrotome cutting is a practical tool, which is frequently applied in the preparation of thin polymeric films. One of the advantages of such a technique is the decrease in surface roughness, which enables an effective recording of further
Externí odkaz:
https://doaj.org/article/c8ae0c7e40ff48599203a164ad0fab2e
Autor:
Snejana Bakardjieva, Jiří Plocek, Bauyrzhan Ismagulov, Jaroslav Kupčík, Jiří Vacík, Giovanni Ceccio, Vasily Lavrentiev, Jiří Němeček, Štefan Michna, Robert Klie
Publikováno v:
Nanomaterials, Vol 12, Iss 3, p 307 (2022)
Layered ternary Ti2SnC carbides have attracted significant attention because of their advantage as a M2AX phase to bridge the gap between properties of metals and ceramics. In this study, Ti2SnC materials were synthesized by two different methods—a
Externí odkaz:
https://doaj.org/article/10328eb49aed40aea12e49c2bf472d06
Autor:
Alfio Torrisi, Jiří Vacík, Giovanni Ceccio, Antonino Cannavò, Vasily Lavrentiev, Pavel Horák, Roman Yatskiv, Jan Vaniš, Jan Grym, Ladislav Fišer, Martin Hruška, Přemysl Fitl, Jaroslav Otta, Martin Vrňata
Publikováno v:
Chemosensors, Vol 9, Iss 9, p 246 (2021)
Chemiresistors based on thin films of the Li-doped CuO–TiO2 heterojunctions were synthesized by a 2-step method: (i) repeated ion beam sputtering of the building elements (on the Si substrates and multisensor platforms); and (ii) thermal annealing
Externí odkaz:
https://doaj.org/article/d8bc7b8f6c6a4a5daca0ad958f1d68c3
Publikováno v:
Nanomaterials and Nanotechnology, Vol 3, Iss , p 14 (2013)
We investigate the optical properties of Lidoped Si nanocrystals (both freestanding and matrixembedded), which are potentially an important material for the new generation of lithium‐ion batteries. Our samples contain 10 – 100 Li atoms per one Si
Externí odkaz:
https://doaj.org/article/1174dbbc2c3d4db58b520ea9fb189b6a
Publikováno v:
Sustainability; Volume 14; Issue 10; Pages: 5863
In this study, the wettability of PET membranes (prepared with different pore sizes) treated by UV irradiation, thermal annealing or doping with metal nanoparticles was investigated. The wettability was studied using the contact angle method based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c601e465bffb363c07f75853bca46383
http://hdl.handle.net/11570/3232770
http://hdl.handle.net/11570/3232770
Autor:
Snejana, Bakardjieva, Jiří, Plocek, Bauyrzhan, Ismagulov, Jaroslav, Kupčík, Jiří, Vacík, Giovanni, Ceccio, Vasily, Lavrentiev, Jiří, Němeček, Štefan, Michna, Robert, Klie
Publikováno v:
Nanomaterials (Basel, Switzerland). 12(3)
Layered ternary Ti
Autor:
Antonino Cannavó, Ivo Tomandl, Vasily Lavrentiev, Inna Lavrentieva, Giovanni Ceccio, Martin Kormunda, Adéla Jagerová, Takane Kobayashi, Takafumi Sassa, Jiří Vacík
Publikováno v:
Surfaces and Interfaces. 33:102207
Autor:
Maik Butterling, Maciej Oskar Liedke, Louisa Meshi, Ondrej Šauša, Pavel Horak, N. Mykytenko, Arnold E. Kiv, Jiří Vacík, Reinhard Krause-Rehberg, Itzchak Dahan, David Fuks, Andreas Wagner, Taras Kavetskyy
Publikováno v:
Vacuum. 164:149-152
Ion-irradiated U(Al,Si)3 intermetallide, as an example of compounds with significantly different atomic masses of constituting atoms, was studied by slow positron beam spectroscopy in order to clarify the nature of defects accompanying the process of