Search Results - "Biró, László P."

Room-temperature magnetic order on zigzag edges of narrow graphene nanoribbons by Magda, Gábor Zsolt, Jin, Xiaozhan, Hagymási, Imre, Vancsó, Péter, Osváth, Zoltán, Nemes-Incze, Péter, Hwang, Chanyong, Biró, László P., Tapasztó, Levente

“…In graphene nanoribbons of ‘zigzag’ edge orientation, the edges host unpaired electron spins that couple to generate long-range magnetic order (switching from…”
Get full text

Breakdown of continuum mechanics for nanometre-wavelength rippling of graphene by Tapasztó, Levente, Dumitrică, Traian, Kim, Sung Jin, Nemes-Incze, Péter, Hwang, Chanyong, Biró, László P.

“…It is known that graphene exhibits natural ripples with characteristic lengths of around 10 nm. But when it is stretched across nanometre-scale trenches that…”
Get full text

Grain boundaries in graphene grown by chemical vapor deposition by Biró, László P, Lambin, Philippe

“…The scientific literature on grain boundaries (GBs) in graphene was reviewed. The review focuses mainly on the experimental findings on graphene grown by…”
Get full text

Tailoring the atomic structure of graphene nanoribbons by scanning tunnelling microscope lithography by Tapasztó, Levente, Dobrik, Gergely, Lambin, Philippe, Biró, László P

“…The practical realization of nanoscale electronics faces two major challenges: the precise engineering of the building blocks and their assembly into…”
Get full text

Exfoliation of large-area transition metal chalcogenide single layers by Magda, Gábor Zsolt, Pető, János, Dobrik, Gergely, Hwang, Chanyong, Biró, László P., Tapasztó, Levente

“…Isolating large-areas of atomically thin transition metal chalcogenide crystals is an important but challenging task. The mechanical exfoliation technique can…”
Get full text

The intrinsic defect structure of exfoliated MoS2 single layers revealed by Scanning Tunneling Microscopy by Vancsó, Péter, Magda, Gábor Zsolt, Pető, János, Noh, Ji-Young, Kim, Yong-Sung, Hwang, Chanyong, Biró, László P., Tapasztó, Levente

“…MoS 2 single layers have recently emerged as strong competitors of graphene in electronic and optoelectronic device applications due to their intrinsic direct…”
Get full text

Influence of Native Defects on the Electronic and Magnetic Properties of CVD Grown MoSe2 Single Layers by Koós, Antal A, Vancsó, Péter, Szendrő, Márton, Dobrik, Gergely, Antognini Silva, David, Popov, Zakhar I, Sorokin, Pavel B, Henrard, Luc, Hwang, Chanyong, Biró, László P, Tapasztó, Levente

“…Despite their application potential, the structure of CVD grown MoSe2 single layers remained relatively unexplored. Here we report the rotationally aligned CVD…”
Get full text

Mapping the electronic properties of individual graphene grain boundaries by Tapasztó, Levente, Nemes-Incze, Péter, Dobrik, Gergely, Jae Yoo, Kwon, Hwang, Chanyong, Biró, László P

“…Grain boundaries, the characteristic topological defects of chemical vapor deposition grown graphene samples, are expected to substantially alter the…”
Get full text

Graphene: nanoscale processing and recent applications by Biró, László P, Nemes-Incze, Péter, Lambin, Philippe

“…One of the most interesting features of graphene is the rich physics set up by the various nanostructures it may adopt. The planar structure of graphene makes…”
Get more information

Biogeographical patterns in the structural blue of male Polyommatus icarus butterflies by Kertész, Krisztián, Piszter, Gábor, Bálint, Zsolt, Biró, László P.

“…Color is a widely used communication channel in the living world for a variety of functions ranging from sexual communication to warning colors. A particularly…”
Get full text

Preparing local strain patterns in graphene by atomic force microscope based indentation by Nemes-Incze, Péter, Kukucska, Gergő, Koltai, János, Kürti, Jenő, Hwang, Chanyong, Tapasztó, Levente, Biró, László P.

“…Patterning graphene into various mesoscopic devices such as nanoribbons, quantum dots, etc. by lithographic techniques has enabled the guiding and manipulation…”
Get full text

The well-tuned blues: the role of structural colours as optical signals in the species recognition of a local butterfly fauna (Lepidoptera: Lycaenidae: Polyommatinae) by Bálint, Zsolt, Kertész, Krisztián, Piszter, Gábor, Vértesy, Zofia, Biró, László P.

“…The photonic nanoarchitectures responsible for the blue colour of the males of nine polyommatine butterfly species living in the same site were investigated…”
Get full text

Bilayered semiconductor graphene nanostructures with periodically arranged hexagonal holes by Kvashnin, Dmitry G., Vancsó, Péter, Antipina, Liubov Yu, Márk, Géza I., Biró, László P., Sorokin, Pavel B., Chernozatonskii, Leonid A.

“…We present a theoretical study of new nanostructures based on bilayered graphene with periodically arranged hexagonal holes （bilayered graphene antidots）. Our…”
Get full text

STM study of the MoS2 flakes grown on graphite: A model system for atomically clean 2D heterostructure interfaces by Koós, Antal A., Vancsó, Péter, Magda, Gábor Z., Osváth, Zoltán, Kertész, Krisztián, Dobrik, Gergely, Hwang, Chanyong, Tapasztó, Levente, Biró, László P.

“…Heterostructures of 2D materials are expected to become building blocks of next generation nanoelectronic devices. Therefore, the detailed understanding of…”
Get full text

Anisotropic dynamics of charge carriers in graphene by Márk, Géza I., Vancsó, Péter, Hwang, Chanyong, Lambin, Philippe, Biró, László P.

“…Computer simulation by numerically solving the time-dependent Schrodinger equation was used to investigate the spreading of electronic wave packets on the…”
Get full text

Electronic Dynamics in Graphene and MoS2 Systems by Márk, Géza I., Fejér, Gyöngyi R., Vancsó, Péter, Lambin, Philippe, Biró, László P.

“…We performed wave packet dynamical calculations for graphene‐ and MoS2 monolayers by a new formulation of the split‐operator FFT method utilizing ab initio…”
Get full text

Modeling the Reflectance Changes Induced by Vapor Condensation in Lycaenid Butterfly Wing Scales Colored by Photonic Nanoarchitectures by Márk, Géza I, Kertész, Krisztián, Piszter, Gábor, Bálint, Zsolt, Biró, László P

“…Gas/vapor sensors based on photonic band gap-type materials are attractive as they allow a quick optical readout. The photonic nanoarchitectures responsible…”
Get full text

Intertube interactions in carbon nanotube bundles by Szabados, Ágnes, Biró, László P., Surján, Péter R.

Get full text

Raman Scattering at Pure Graphene Zigzag Edges by Krauss, Benjamin, Nemes-Incze, Péter, Skakalova, Viera, Biro, László P, Klitzing, Klaus von, Smet, Jurgen H

“…Theory has predicted rich and very distinct physics for graphene devices with boundaries that follow either the armchair or the zigzag crystallographic…”
Get full text

The role of defects in chemical sensing properties of carbon nanotube films by Horváth, Zsolt E., Koós, Antal A., Kertész, Krisztián, Molnár, György, Vértesy, Gábor, Bein, Márton C., Frigyes, Tamás, Mészáros, Zoltán, Gyulai, József, Biró, László P.

“…The electrical resistance of 24 different carbon nanotube (CNT) thin film samples in blowing ambient air and 10 different analyte vapor environments was…”
Get full text