Novel type of azomethine with combined effects of thiophene cores and vicinal cyano groups

Autor: Marcela Gašparová, Natália Kabaňová, Kamil Tokár, Daniel Végh, Zita Tokárová

Publikováno v: Marcela Gašparová

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3daa672c5025255797fcbee54db8c72e
https://doi.org/10.1007/s00706-022-02993-x

Strength of correlations in a silver-based cuprate analog

Autor: Riccardo Piombo, Daniel Jezierski, Henrique Perin Martins, Tomasz Jaroń, Maria N. Gastiasoro, Paolo Barone, Kamil Tokár, Przemysław Piekarz, Mariana Derzsi, Zoran Mazej, Miguel Abbate, Wojciech Grochala, José Lorenzana

Publikováno v: Physical Review B. 106

AgF2 has been proposed as a cuprate analogue which requires strong correlation and marked covalence. On the other hand, fluorides are usually quite ionic and 4d transition metals tend to be less correlated than their 3d counterparts, which calls for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ee6ecde86c959a7a3031fe2405b410
https://doi.org/10.1103/physrevb.106.035142

Reorientation of π-conjugated molecules on few-layer MoS2 films

Autor: Stephan V. Roth, Martin Hulman, A. P. Chumakov, Nada Mrkyvkova, Matej Jergel, Jakub Hagara, Peter Hutár, Frank Schreiber, Michal Bodík, Martin Hodas, Kamil Tokár, Oleg Konovalov, Eva Majkova, Peter Nádaždy, M. Sojková, Peter Siffalovic, Pallavi Pandit, Alexander Hinderhofer

Publikováno v: Physical Chemistry Chemical Physics. 22:3097-3104

Small π-conjugated organic molecules have attracted substantial attention in the past decade as they are considered as candidates for future organic-based (opto-)electronic applications. The molecular arrangement in the organic layer is one of the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5db6315666454ba35561a406b3b6746c
https://doi.org/10.1039/c9cp05728e

Raman Activity of Multilayer Phosphorene under Strain

Autor: Ján Brndiar, Ivan Štich, Kamil Tokár

Publikováno v: ACS Omega, Vol 4, Iss 27, Pp 22418-22425 (2019)
ACS Omega

Using computational tools, we study the behavior of activities of lattice vibrational Raman modes in few-layered phosphorene of up to four layers subjected to a uniaxial strain of −2 to +6% applied in the armchair and zigzag directions. We study bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8269ab66aabbc524bb2db0e665ee68ea
https://doaj.org/article/23e63915e0d3412f99cff44def653e75

Silver route to cuprate analogs

Autor: Stephen Hill, Jakub Gawraczyński, Dominik Kurzydłowski, Russell A Ewings, Paolo Barone, Giampiero Ruani, Andrew Ozarowski, Krzysztof Wohlfeld, Wojciech Grochala, Piotr J. Leszczyński, Ilaria Bergenti, Mariana Derzsi, Zoran Mazej, Wojciech Gadomski, Tomasz Jaroń, Subrahmanyam Bandaru, José Lorenzana, Kamil Tokár

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America (Online) 116 (2019): 1495–1500. doi:10.1073/pnas.1812857116
info:cnr-pdr/source/autori:Jakub Gawraczynski,b, Dominik Kurzyd?owski, Russell A. Ewings, Subrahmanyam Bandaru, Wojciech Gadomski, Zoran Mazej, Giampiero Ruani, Ilaria Bergenti, Tomasz Jaron, Andrew Ozarowski, Stephen Hill, Piotr J. Leszczynski, Kamil Tokar, Mariana Derzsi, Paolo Barone, Krzysztof Wohlfeld, Jose´ Lorenzana, Wojciech Grochala/titolo:Silver route to cuprate analogs/doi:10.1073%2Fpnas.1812857116/rivista:Proceedings of the National Academy of Sciences of the United States of America (Online)/anno:2019/pagina_da:1495/pagina_a:1500/intervallo_pagine:1495–1500/volume:116

Significance Antiferromagnets can host strong quantum fluctuations in their ground state if they combine both low dimensionality and low spin. Materials based on copper oxides (spin-1/2 ions in layered or 1D structures) are unique in optimizing the t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14dd3f3fa7df2097b7f446e0382a1312
https://doi.org/10.1073/pnas.1812857116