Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Zdenek Hubicka"'
Autor:
Radek Zouzelka, Jiri Olejnicek, Petra Ksirova, Zdenek Hubicka, Jan Duchon, Ivana Martiniakova, Barbora Muzikova, Martin Mergl, Martin Kalbac, Libor Brabec, Milan Kocirik, Monika Remzova, Eva Vaneckova, Jiri Rathousky
Publikováno v:
Nanomaterials, Vol 11, Iss 12, p 3254 (2021)
Heterogeneous photocatalysis of TiO2 is one of the most efficient advanced oxidation processes for water and air purification. Here, we prepared hierarchical TiO2 layers (Spikelets) by hollow-cathode discharge sputtering and tested their photocatalyt
Externí odkaz:
https://doaj.org/article/ea28c6419c0a4ce9916b1de46250c294
Publikováno v:
Molecules, Vol 20, Iss 1, Pp 1046-1058 (2015)
Titanium oxide (TiO2) and iron oxide (α-Fe2O3) hematite films have potential applications as photoanodes in electrochemical water splitting. In the present work TiO2 and α-Fe2O3 thin films were prepared by two methods, e.g., sol-gel and High Power
Externí odkaz:
https://doaj.org/article/ff94e72c5236464abae82dbfd01f829e
Publikováno v:
Acta Polytechnica, Vol 54, Iss 6, Pp 389-393 (2014)
Carbon nanostructures were deposited by surface wave discharge using various Ar/CH4/ CO2 gas mixture ratios. The morphology was controlled by adjusting of gas concentration and was investigated by scanning electron microscopy (SEM). Also, the influen
Externí odkaz:
https://doaj.org/article/59043469130a46b9b4a8ef581882b550
Autor:
Matus Zelny, Stepan Kment, Radim Ctvrtlik, Sarka Pausova, Hana Kmentova, Jan Tomastik, Zdenek Hubicka, Yalavarthi Rambabu, Josef Krysa, Alberto Naldoni, Patrik Schmuki, Radek Zboril
Publikováno v:
Catalysts, Vol 8, Iss 1, p 25 (2018)
Transfer of semiconductor thin films on transparent and or flexible substrates is a highly desirable process to enable photonic, catalytic, and sensing technologies. A promising approach to fabricate nanostructured TiO2 films on transparent substrate
Externí odkaz:
https://doaj.org/article/112d5f6f61cb47d8a6cdb3b77d461da9
Publikováno v:
Plasma Sources Science and Technology
The pulse length dependence of a reactive high power impulse magnetron sputtering (HiP-IMS) with a tungsten cathode in an argon+oxygen gas mixture gas was investigated. The HiPIMS discharge is operated with a variable pulse length of 20–500 µs. Di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7678b9006da608137155701df7533a7c
https://hdl.handle.net/21.11116/0000-000D-46CC-F21.11116/0000-000D-46CA-1
https://hdl.handle.net/21.11116/0000-000D-46CC-F21.11116/0000-000D-46CA-1
Publikováno v:
The European Physical Journal D. 76
Abstract A hollow cathode discharge with a Ti cathode and a positively biased ring anode was operated in Ar + N$$_2$$ 2 or Ar + O$$_2$$ 2 gas mixtures. The energy distribution of plasma ions is investigated with the help of energy-resolved mass spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa8cfd4fc36d4ad0ece94525533503d9
https://doi.org/10.1140/epjd/s10053-022-00539-8
https://doi.org/10.1140/epjd/s10053-022-00539-8
Autor:
Hamidreza Hajihoseini, Martin Cada, Zdenek Hubicka, Selen Unaldi, Michael A. Raadu, Nils Brenning, Jon Tomas Gudmundsson, Daniel Lundin
Publikováno v:
2020 IEEE International Conference on Plasma Science (ICOPS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e4a18f07d75cd302f31e365b19e1ca2
https://doi.org/10.1109/icops37625.2020.9717426
https://doi.org/10.1109/icops37625.2020.9717426
Publikováno v:
Coatings
Volume 10
Issue 3
Coatings, Vol 10, Iss 3, p 232 (2020)
Volume 10
Issue 3
Coatings, Vol 10, Iss 3, p 232 (2020)
A reactive high-power impulse magnetron sputtering (r-HiPIMS) and a reactive high-power impulse magnetron sputtering combined with electron cyclotron wave resonance plasma source (r-HiPIMS + ECWR) were used for the deposition of p-type CuFexOy thin f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf5e0577e96b1ca7c8017495e3858a33
Autor:
Radek Zboril, Zdenek Hubicka, Hana Kmentova, J. Olejníček, Zdenek Remes, Stepan Kment, Josef Krysa, Martin Cada
Publikováno v:
Catalysis Today. 313:224-230
The pyrite iron disulfide thin films are regarded as suitable candidates for construction of low-cost photoelectrochemical (PEC) solar cells. Iron oxide hematite has attracted much attention as possibly convenient material for hydrogen production via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89ab6c1e82a30597dde69166f56c4bda
https://doi.org/10.1016/j.cattod.2017.11.004
https://doi.org/10.1016/j.cattod.2017.11.004
Autor:
Mateusz Smietana, Zdenek Hubicka, Angela Kruth, Martin Cada, Harm Wulff, Jiri Kratochvil, Vitezslav Stranak, Petr Sezemsky, Robert Bogdanowicz
Publikováno v:
Surface and Coatings Technology. 335:126-133
The paper reports controlled deposition of optically transparent and electrically conductive ITO films prepared by a combination of rf (13.56 MHz) and High Power Impulse Magnetron Sputtering (HiPIMS) systems without any post deposition thermal treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4d022c315c96b9a849acf4b64a6c59e
https://doi.org/10.1016/j.surfcoat.2017.12.030
https://doi.org/10.1016/j.surfcoat.2017.12.030