Browsing by Author "Michalička, Jan"

Now showing items 1-7 of 7

  • ALD growth of MoS2 nanosheets on TiO2 nanotube supports 

    Sopha, Hanna Ingrid; Tesfaye, Alexandr T.; Zazpe Mendioroz, Raúl; Michalička, Jan; Dvořák, Filip; Hromádko, Luděk; Krbal, Miloš; Přikryl, Jan; Djenizian, Thierry; Macák, Jan (Elsevier, 2019-09-01)
    Two-dimensional MoS2 nanostructures are highly interesting and effective in a number of energy-related applications. In this work, the synthesis of ultra-thin MoS2 nanosheets produced by the thermal Atomic Layer Deposition ...

  • Atomic Layer Deposition of MoSe2 Using New Selenium Precursors 

    Zazpe Mendioroz, Raúl; Charvot, Jaroslav; Krumpolec, Richard; Hromádko, Luděk; Pavliňák, David; Dvořák, Filip; Knotek, Petr; Michalička, Jan; Přikryl, Jan; Ng, Siow Woon; Jelínková, Veronika; Bureš, Filip; Macák, Jan (Elsevier, 2020-05-01)
    Among the emerging 2D materials, transition metal chalcogenides are particularly encouraging as alternative semiconducting graphene-like nanomaterial. Recently, 2D MoSe2 has been gaining interest due to its intriguing ...

  • Bismuth Oxychloride Nanoplatelets by Breakdown Anodization 

    Sopha, Hanna Ingrid; Spotz, Zdeněk; Michalička, Jan; Hromádko, Luděk; Bulánek, Roman; Wágner, Tomáš; Macák, Jan (Wiley-VCH Verlag, 2019-01-18)
    Herein, the synthesis of BiOCl nanoplatelets of various dimensions is demonstrated. These materials were prepared by anodic oxidation of Bi ingots in diluted HCl under dielectric breakdown conditions, triggered by a ...

  • Fracture Resistance of 14Cr ODS Steel Exposed to a High Temperature Gas 

    Hojná, Anna; Michalička, Jan; Hadraba, Hynek; Di Gabriele, Fosca; Duchoň, Jan; Rozumová, Lucia; Husák, Roman (MDPI, 2017-12-01)
    This paper studies the impact fracture behavior of the 14%Cr Oxide Dispersion Strengthened (ODS) steel (ODM401) after high temperature exposures in helium and air in comparison to the as-received state. A steel bar was ...

  • Lomová houževnatost kompozitu s Al-matricí a uhlíkovými vlákny 

    Michalička, Jan
    Abstrakt V této studii byly stanoveny hodnoty lomové houževnatosti vlákno-kovového laminátu (VKL) CARE s uhlíkovými vlákny v epoxidové matrici a hliníkovými plechy o skladbě vrstev 6/5. Experimentálně byly zkoušeny vzorky ...

  • Self-supported sulphurized TiO2nanotube layers as positive electrodes forlithium microbatteries 

    Salian, Girish D.; Krbal, Miloš; Sopha, Hanna Ingrid; Lebouin, Chrystelle; Coulet, Marie-Vanessa; Michalička, Jan; Hromádko, Luděk; Tesfaye, Alexandr T.; Macák, Jan; Djenizian, Thierry (Elsevier, 2019-09-01)
    We report the synthesis and characterization of self-supported sulphurized TiO2 nanotube layers as a cathode material for Li microbatteries. Sulphurized TiO2 nanotubes were obtained by annealing of selfsupported TiO2 ...

  • TiO2 Nanotube Layers Decorated with Al2O3/MoS2/Al2O3 as Anode for Li-ion Microbatteries with Enhanced Cycling Stability 

    Tesfaye, Alexandr T.; Sopha, Hanna Ingrid; Ayobi, Angela; Zazpe Mendioroz, Raúl; Rodriguez-Pereira, Jhonatan; Michalička, Jan; Hromádko, Luděk; Ng, Siow Woon; Spotz, Zdeněk; Přikryl, Jan; Macák, Jan; Djenizian, Thierry (MDPI, 2020-05-01)
    TiO2 nanotube layers (TNTs) decorated with Al2O3/MoS2/Al2O3 are investigated as a negative electrode for 3D Li-ion microbatteries. Homogenous nanosheets decoration of MoS2, sandwiched between Al2O3 coatings within ...