Zobrazeno 1 - 10
of 428
pro vyhledávání: '"Kalbac, Martin"'
Autor:
Varillas, Javier, Lukeš, Jaroslav, Manikas, Anastasios, Maňák, Jan, Dluhoš, Jiří, Melníková, Zuzana, Kalbáč, Martin, Galiotis, Costas, Frank, Otakar
Publikováno v:
In International Journal of Mechanical Sciences 1 July 2024 273
Autor:
Valeš, Václav, Kovaříček, Petr, Fridrichová, Michaela, Ji, Xiang, Ling, Xi, Kong, Jing, Dresselhaus, Mildred S., Kalbáč, Martin
Publikováno v:
2D Materials, 4, 025087 (2017)
The graphene-enhanced Raman scattering of Rhodamine 6G molecules on pristine, fluorinated and 4-nitrophenyl functionalized graphene substrates was studied. The uniformity of the Raman signal enhancement was studied by making large Raman maps. The rel
Externí odkaz:
http://arxiv.org/abs/2107.12107
Publikováno v:
2D Materials, 3(2), 025022 (2016)
The most important bands for the evaluation of strain in graphene (the 2D and 2D prime modes) are investigated. It is shown that for Bernal-stacked bilayers, the two-phonon Raman features have three different components that can be assigned to proces
Externí odkaz:
http://arxiv.org/abs/2107.12104
Publikováno v:
Carbon, 49, 2926-2934 (2011)
The effects of oxidative treatment of single-walled carbon nanotubes (SWCNTs) on the adhesion and proliferation of human osteoblasts (SAOS-2) were investigated. The surface properties of SWCNTs after oxygen plasma treatment were characterised by cont
Externí odkaz:
http://arxiv.org/abs/2107.11294
Publikováno v:
Carbon, 45, 1463-1470 (2007)
The interaction of double wall carbon nanotubes (DWCNTs) and the conducting polymer poly(3,4-ethylenedioxythiphene/polystyrenesulfonate (PEDOT/PSS) was studied by in-situ Raman spectroelectrochemistry. The mixing of DWCNTs with PEDOT/PSS caused a par
Externí odkaz:
http://arxiv.org/abs/2107.11297
Publikováno v:
Carbon, 93, 793-799 (2015)
The interaction between graphene and metals represents an important issue for the large-area preparation of graphene, graphene transfer and the contact quality in graphene devices. We demonstrate a simple method for estimating and manipulating the le
Externí odkaz:
http://arxiv.org/abs/2107.10496
Publikováno v:
Carbon 2014, 78, 366-373
Mixtures containing different weight ratios of single wall carbon nanotubes (SWCNT) and double wall carbon nanotubes (DWCNT) were prepared and studied by in-situ Raman spectroelectrochemistry. Two components of the G-prime mode in the Raman spectra,
Externí odkaz:
http://arxiv.org/abs/2107.10501
Autor:
Kovaříček, Petr, Drogowska, Karolina, Melníková, Zuzana Komínková, Blechta, Václav, Bastl, Zdeněk, Gromadzki, Daniel, Fridrichová, Michaela, Kalbáč, Martin
Publikováno v:
Carbon, 113, 33-39 (2017)
Graphene possesses unique features that make it attractive for nanotechnology. Functional devices often require combination of several materials with specific functions, and graphene-polymer composites are one of them. Herein, we report on the prepar
Externí odkaz:
http://arxiv.org/abs/2107.09911
Publikováno v:
Carbon 98, 592-598 (2016)
Correct defect quantification in graphene samples is crucial both for fundamental and applied re-search. Raman spectroscopy represents the most widely used tool to identify defects in graphene. However, despite its extreme importance the relation bet
Externí odkaz:
http://arxiv.org/abs/2107.09916
Autor:
Kovaříček, Petr, Vrkoslav, Vladimír, Plšek, Jan, Bastl, Zdeněk, Fridrichová, Michaela, Drogowska, Karolina, Kalbáč, Martin
Publikováno v:
Carbon,118,200-207 (2017)
Graphene is a material of great potential in a broad range of applications, for each of which specific tuning of the materials properties is required. This can be achieved, for example, by covalent functionalization. We have exploited two protocols f
Externí odkaz:
http://arxiv.org/abs/2107.09467