Search Results - "Ćalkovský, Vojtěch"

Preparation of GaN Nanocrystals with Single Ag Cores by Ćalkovský, Vojtěch, Mach, Jindřich, Bartošík, Miroslav, Piastek, Jakub, Kostka, Marek, Mikerásek, Vojtěch, Supalová, Linda, Konečný, Martin, Kvapil, Michal, Horák, Michal, Šikola, Tomáš

“…We report on a low-temperature hybrid method for the preparation of GaN nanocrystals (NCs) with embedded single Ag cores. GaN growth is realized by a physical…”
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Plasmonic Properties of Individual Gallium Nanoparticles by Horák, Michal, Čalkovský, Vojtěch, Mach, Jindřich, Křápek, Vlastimil, Šikola, Tomáš

“…Gallium is a plasmonic material offering ultraviolet to near-infrared tunability, facile and scalable preparation, and good stability of nanoparticles. In this…”
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Correlative Raman Imaging and Scanning Electron Microscopy: The Role of Single Ga Islands in Surface-Enhanced Raman Spectroscopy of Graphene by Piastek, Jakub, Mach, Jindřich, Bardy, Stanislav, Édes, Zoltán, Bartošík, Miroslav, Maniš, Jaroslav, Čalkovský, Vojtěch, Konečný, Martin, Spousta, Jiří, Šikola, Tomáš

“…Surface-enhanced Raman spectroscopy (SERS) is a perspective nondestructive analytic technique enabling the detection of individual nanoobjects, even single…”
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Low temperature selective growth of GaN single crystals on pre-patterned Si substrates by Mach, Jindřich, Piastek, Jakub, Maniš, Jaroslav, Čalkovský, Vojtěch, Šamořil, Tomáš, Damková, Jana, Bartošík, Miroslav, Voborný, Stanislav, Konečný, Martin, Šikola, Tomáš

“…We report on a hybrid method for fabrication of arrays of GaN nanocrystals by low-temperature UHV selective growth on pre-patterned silicon substrates covered…”
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Low temperature 2D GaN growth on Si(111) 7 × 7 assisted by hyperthermal nitrogen ions by Maniš, Jaroslav, Mach, Jind ich, Bartošík, Miroslav, Šamo il, Tomáš, Horák, Michal, alkovský, Vojt ch, Nezval, David, Kachtik, Lukáš, Kone ný, Martin, Šikola, Tomáš

“…As the characteristic dimensions of modern top-down devices are getting smaller, such devices reach their operational limits imposed by quantum mechanics…”
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Plasmonic properties of individual gallium nanoparticles by Horák, Michal, Čalkovský, Vojtěch, Mach, Jindřich, Křápek, Vlastimil, Šikola, Tomáš

“…Gallium is a plasmonic material offering ultraviolet to near-infrared tunability, facile and scalable preparation, and good stability of nanoparticles. In our…”
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Correlative Raman Imaging and Scanning Electron Microscopy: the Role of Single Ga Islands in Surface-Enhanced Raman Spectroscopy of Graphene by Piastek, Jakub, Mach, Jindřich, Bardy, Stanislav, Édes, Zoltán, Bartošík, Miroslav, Maniš, Jaroslav, Čalkovský, Vojtěch, Konečný, Martin, Spousta, Jiří, Šikola, Tomáš

“…Surface enhanced Raman spectroscopy (SERS) is a perspective non-destructive analytic technique enabling detection of individual nanoobjects, even…”
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Low temperature 2D GaN growth on Si (111) 7x7 assisted by hypethermal nitrogen ions by Maniš, Jaroslav, Mach, Jindřich, Bartošík, Miroslav, Šamořil, Tomáš, Horak, Michal, Čalkovský, Vojtěch, Nezval, David, Kachtik, Lukáš, Konečny, Martin, Šikola, Tomáš

“…As the characteristic dimensions of modern top-down devices are getting smaller, such devices reach their operational limits given by quantum mechanics. Thus,…”
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Geant4 simulation of the residual background in the ATHENA Wide Field Imager from protons deflected by the Charged Particle Diverter by Galgóczi, Gábor, Breuer, Jean-Paul, Fioretti, Valentina, Zlámal, Jakub, Werner, Norbert, Čalkovský, Vojtěch, Boudin, Nathalie, Ferreira, Ivo, Guainazzi, Matteo, von Kienlin, Andreas, Lotti, Simone, Mineo, Teresa, Molendi, Silvano, Perinati, Emanuele

“…X-ray telescopes opened up a new window into the high-energy universe. However, the last generation of these telescopes encountered an unexpected problem:…”
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