Články / Articles (CT4) Collection home page

Browse
Subscribe to this collection to receive daily e-mail notification of new additions RSS Feed RSS Feed RSS Feed
Collection's Items (Sorted by Submit Date in Descending order): 1 to 8 of 8
Vála, Lukáš , Medlín, Rostislav , Koštejn, Martin , Karatodorov, Stefan , Jandová, Věra , Vavruňková, Veronika , Křenek, Tomáš
Laser-Induced Reactive Deposition of Nanostructured CoS2- and Co2CuS4-Based Films with Fenton Catalytic Properties

Highly polymorphic cobalt sulfide represents attractive material because of its unique electronic, optical, magnetic, mechanical and catalytic properties. Pulsed laser irradiation of a solid CoS2 target results in ablation and deposition of thin films on Ta and Cu substrate, which were analy...

Novák, Petr
Possibilities of Increasing the Usability of Sputtered AZO Films as a Transparent Electrode

Aluminum-doped zinc oxide (AZO) is a promising candidate to replace ITO film as transparent electrode. Due to its lower price it is applied in the production of silicon solar cells, however, it is difficult to obtain suitable electrical properties at low deposition temperatures. Mo...

Tian, Yilei , Vismara, Robin , Van Doorene, Steve , Šutta, Pavol , Vančo, Ľubomír , Veselý, Marián , Vogrinčič, Peter , Isabella, Olindo , Zeman, Miro
Oxidation-Induced Structure Transformation: Thin-Film Synthesis and Interface Investigations of Barium Disilicide toward Potential Photovoltaic Applications

Barium di-silicide (BaSi2) has been regarded as a promising absorber material for high-efficiency thin-film solar cells. However, it has confronted issues related to material synthesis and quality control. Here, we fabricate BaSi2 thin films via an industrially applicable sputtering process and&#...

Rezek, Jiří , Novák, Petr , Houška, Jiří , Pajdarová, Andrea Dagmar , Kozák, Tomáš
High-rate reactive high-power impulse magnetron sputtering of transparent conductive Al-doped ZnO thin films prepared at ambient temperature

Reactive high-power impulse magnetron sputtering was used for high-rate (deposition rate of 60 nm/min) deposition of conductive (resistivity of 0.003 Ω·cm) and optically transparent (extinction coefficient at the wavelength of 550 nm of 0.01) ZnO:Al thin films at ambient temperature (<&#x...

Irfan, Muhammad , Azam, Sikander A. , Hussain, Safdar S. , Khan, Saleem Ayaz , Sohail, Mohammad , Makhdoom, Madiha , Ali, Zaheer , Kityk, Iwan V. , Muhammad, Shabbir , Al-Sehemi, Abdullah Ghodran M.
Vliv Coulombových interakcí na optoelektronické a magnetické vlastnosti nových sloučenin A2V2O7 (A = Fe a Co

Optical and magnetic features of the A2V2O2 (A = Fe and Co) compounds are explored. Density functional theory (DFT) within a framework of FPLAPW (full-potential linearized augmented plane wave) method, as well as generalized gradient approximation plus the Hubbard parameter (GGA+U) and ...

Novák, Petr , Očenášek, Jan , Kozák, Tomáš , Savková, Jarmila
Identifikace elektrických vlastností podle tloušťky v vrstvě oxidu zinečnatého dopovaného hliníkem naprašovaného při 100 ° C

This work presents a detailed study of aluminium-doped zinc oxide thin films sputtered at 100 °C, with a focus on the correlation between structural and electrical properties. The structural properties are identified by SEM microscopy and X-ray diffraction, while the electrical properties ...

Novák, Petr , Kozák, Tomáš , Šutta, Pavol , Kolega, Michal , Bláhová, Olga
Influence of oxygen on the resistivity of co-sputtered transparent AZO films

In the present work co-sputtering from ceramic and metallic targets is used to reduce the oxygen content in aluminium doped zinc oxide. Films with thickness between 200 and 220 nm are sputtered at 100 and 250 °C and investigated by X-ray diffraction, energy dispersive spectros...

Luptáková, Dominika , Pluháček, Tomáš , Petřík, Miloš , Novák, Jiří , Palyzová, Andrea , Sokolová, Lucie , Škríba, Anton , Šedivá, Blanka , Lemr, Karel , Havlíček, Vladimír
Non-invasive and invasive diagnoses of aspergillosis in a rat model by mass spectrometry

Invasive pulmonary aspergillosis results in 450,000 deaths per year and complicates cancer chemotherapy, transplantations and the treatment of other immunosuppressed patients. Using a rat model of experimental aspergillosis, the fungal siderophores ferricrocin and triacetylfusarinine C were identified as m...

Collection's Items (Sorted by Submit Date in Descending order): 1 to 8 of 8