Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Péter Nemes"'
Autor:
Zoltán Kovács-Krausz, Dániel Nagy, Albin Márffy, Bogdan Karpiak, Zoltán Tajkov, László Oroszlány, János Koltai, Péter Nemes-Incze, Saroj P. Dash, Péter Makk, Szabolcs Csonka, Endre Tóvári
Publikováno v:
npj Quantum Materials, Vol 9, Iss 1, Pp 1-8 (2024)
Abstract The layered van der Waals material ZrTe5 is known as a candidate topological insulator (TI), however its topological phase and the relation with other properties such as an apparent Dirac semimetallic state is still a subject of debate. We e
Externí odkaz:
https://doaj.org/article/5509ac6ce1534663b03ba8d6a6ec680f
Publikováno v:
Cogent Education, Vol 10, Iss 2 (2023)
AbstractNatural science in education can be summarized as a complex system. The professional and methodological task in the teaching of natural sciences is to convey this complexity. The terms and models of graph theory can be used to model the syste
Externí odkaz:
https://doaj.org/article/30aaa897462d49c1b0ce6f2f0bd314d1
The composition and structure of the ubiquitous hydrocarbon contamination on van der Waals materials
Autor:
András Pálinkás, György Kálvin, Péter Vancsó, Konrád Kandrai, Márton Szendrő, Gergely Németh, Miklós Németh, Áron Pekker, József S. Pap, Péter Petrik, Katalin Kamarás, Levente Tapasztó, Péter Nemes-Incze
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Here, the authors attribute the ambient surface contamination of van der Waals materials to a self-organized molecular layer of normal alkanes with lengths of 20-26 carbon atoms. The alkane adlayer displaces the manifold other airborne contaminant sp
Externí odkaz:
https://doaj.org/article/597247aaa6864e75a47925f9a48b1825
Autor:
Zoltán Tajkov, Dániel Nagy, Konrád Kandrai, János Koltai, László Oroszlány, Péter Süle, Zsolt E. Horváth, Péter Vancsó, Levente Tapasztó, Péter Nemes-Incze
Publikováno v:
npj Computational Materials, Vol 8, Iss 1, Pp 1-7 (2022)
Abstract Topological materials host robust properties, unaffected by microscopic perturbations, owing to the global topological properties of the bulk electron system. Materials in which the topological invariant can be changed by easily tuning exter
Externí odkaz:
https://doaj.org/article/d5672509c90d46ffa8af3f88af708538
Publikováno v:
Interdisciplinary Neurosurgery, Vol 30, Iss , Pp 101655- (2022)
We report a case of renal cell carcinoma metastasing to an intracranial meningioma which has only been reported in eleven previous cases. A 55 year old man had previously undergone radical nephrectomy and developed pulmonary and gluteal metastasis in
Externí odkaz:
https://doaj.org/article/dd0f65c8c5084ac9bc0b408a96779ed0
Autor:
Péter Kun, Bálint Fülöp, Gergely Dobrik, Péter Nemes-Incze, István Endre Lukács, Szabolcs Csonka, Chanyong Hwang, Levente Tapasztó
Publikováno v:
npj 2D Materials and Applications, Vol 4, Iss 1, Pp 1-6 (2020)
Abstract Detecting conductance quantization in graphene nanostructures turned out more challenging than expected. The observation of well-defined conductance plateaus through graphene nanoconstrictions so far has only been accessible in the highest q
Externí odkaz:
https://doaj.org/article/3b8e848fd197431aae41bb5701894b93
Autor:
Péter Nemes-Incze, Gergő Kukucska, János Koltai, Jenő Kürti, Chanyong Hwang, Levente Tapasztó, László P. Biró
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract Patterning graphene into various mesoscopic devices such as nanoribbons, quantum dots, etc. by lithographic techniques has enabled the guiding and manipulation of graphene’s Dirac-type charge carriers. Graphene, with well-defined strain pa
Externí odkaz:
https://doaj.org/article/5dc24593081e4c109c72923f9de242d3
Publikováno v:
Applied Sciences, Vol 11, Iss 11, p 4730 (2021)
Materials consisting of single- or a few atomic layers have extraordinary physical properties, which are influenced by the structural defects. We present two calculation methods based on wave packet (WP) dynamics, where we compute the scattering of q
Externí odkaz:
https://doaj.org/article/38fb4f5ea349455fbbc97bc1e0042bac
Autor:
Pál Scheiber, Péter Nemes
Publikováno v:
ARKIVOC, Vol 2008, Iss 3, Pp 194-199 (2008)
Externí odkaz:
https://doaj.org/article/38dec257605b4c959e52c45e64a9b393
Autor:
Incze, Péter Nemes, Vancsó, Péter, Osváth, Zoltán, Mark, Géza I., Jin, Xiaozhan, Kim, Yong Sung, Hwang, Chanyong, Lambin, Philippe, Chapelier, Claude, Biró, László Péter
Perturbations of the two dimensional carbon lattice of graphene, such as grain boundaries, have significant influence on the charge transport and mechanical properties of this material. Scanning tunneling microscopy measurements presented here show t
Externí odkaz:
http://arxiv.org/abs/1307.2373
