Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Vojtech Szöcs"'
Publikováno v:
Advances in Condensed Matter Physics, Vol 2013 (2013)
Helical method of tube formation and Hartree-Fock SCF method modified for periodic solids have been applied in study of electronic properties of single-wall silicon nanotubes (SWSiNT), silicone sheet, and nanoribbons (SiNR). The results obtained for
Externí odkaz:
https://doaj.org/article/d684a31de27c49639f1abacdf58e194b
Autor:
Daniel Repovsky, Vojtech Szöcs, Milan Drzik, Ludovit Haizer, Lenka Slusna, Dusan Velic, Dusan Lorenc, Monika Jerigova, Dmitrij Bondarev
Publikováno v:
ChemistrySelect. 5:14261-14269
Publikováno v:
Applied Clay Science. :621-625
Three dimensional depth profile of chemical composition by secondary ion mass spectrometry is still of high interest. Spatial resolution is evaluated on muscovite K 0.70 Na 0.11 Ca 0.01 {[Si 3.07 Al 0.93 ][Al 1.88 Fe 0.12 Mg 0.05 ]O 10 (OH) 2 }, form
Autor:
Pavol Baňacký, Vojtech Szöcs
Publikováno v:
physica status solidi (b). 253:942-964
Autor:
Eduard Jane, Vojtech Szöcs, Ludovit Haizer, Dusan Velic, Milan Drzik, Eva Noskovicova, Dusan Lorenc, Lenka Slusna, Dmitrij Bondarev
Publikováno v:
Journal of fluorescence. 28(6)
A novel copolymer poly(thiophene-2,5-diyl-2,5-di-n-octyloxycarbonyl-1,4-phenylene), denoted as P33, is introduced as potential material for photovoltaics, polymer light-emitting diodes, and/or organic transistors. P33 dissolved in chloroform is inves
Autor:
Dusan Velic, Monika Jerigova, Marianna Gregova Trencanova, Ludovit Haizer, Vojtech Szöcs, Eduard Jane, Sona Halaszova
Publikováno v:
ChemPhysChem. 16:2466-2473
The solvation and confinement of coumarin C153 within supramolecular host/guest complexes based on β-cyclodextrin (β-CD) and 6-deoxy-6-thio-β-cyclodextrin (β-CD-SH) in water are studied by fluorescence spectroscopy. For β-CD/C153, the 1:1 comple
Publikováno v:
physica status solidi (b). 252:2052-2058
Based on a theoretical study, we demonstrated that magnesium boride nanotubes can reach the same stability as bulk MgB2 structure. However, most stable nanotubular forms are not structurally derived from mixed triangular–hexagonal structural motifs
Publikováno v:
RSC Adv.. 4:54072-54079
The effect of substituent and concentration on anion sensing selectivity and sensitivity of nine new easily synthesized isatin N-phenylsemicarbazone E-isomer sensors IIIa–XIa was investigated. The substantial difference between the association cons
Publikováno v:
Vibrational Spectroscopy. 69:1-7
Two clay minerals from the kaolin group, namely well-ordered kaolinite and poorly ordered halloysite, were investigated by terahertz time-domain spectroscopy (THz-TDS). Both clay samples were used for preparation of their respective intercalates usin
Publikováno v:
The Journal of Physical Chemistry A. 117:4870-4883
The photophysical properties of 7-(dimethylamino)coumarin-3-carbaldehyde 3 and its phenylsemicarbazone 4 were investigated in solvents of various polarity and in differing solvent mixtures. The different fluorescent quantum yield (ΦF) behavior of 3