Browsing Ústav fyzikálního inženýrství by Author "Mach, Jindřich"

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Calcium and fluorine signals in HS-LEIS for CaF2(111) and powder-Quantification of atomic surface concentrations using LiF(001), Ca, and Cu references

Průša, Stanislav; Bábík, Pavel; Mach, Jindřich; Strapko, Tomáš; Šikola, Tomáš; Brongersma, Hidde H. (AIP Publishing, 2020-12-01)

The powder of CaF2 has been proposed as a practical reference for the quantitation of Ca and F in low energy ion scattering (LEIS) analysis. It is chemically inert, easy to clean, and inexpensive. LEIS is extremely surface ...
Kinetics of Guided Growth of Horizontal GaN Nanowires on Flat and Faceted Sapphire Surfaces

Rothman, Amnon; Maniš, Jaroslav; Dubrovskii, Vladimir G.; Šikola, Tomáš; Mach, Jindřich; Joslevich, Ernesto (MDPI, 2021-03-01)

The bottom-up assembly of nanowires facilitates the control of their dimensions, structure, orientation and physical properties. Surface-guided growth of planar nanowires has been shown to enable their assembly and alignment ...