94 citations · 201 across the 12 of their papers we have counts for
12 papers
Direction-sensitive graphene flow sensor
P. Kaźmierczak, J. Binder, K. Boryczko +4
Graphene flow sensors hold great prospects for applications, but also encounter many difficulties, such as unwanted electrochemical phenomena, low measurable signal and limited dep…
Epitaxial hexagonal boron nitride for hydrogen generation by radiolysis of interfacial water
Johannes Binder, Aleksandra Krystyna Dąbrowska, Mateusz Tokarczyk +5
Hydrogen is an important building block in global strategies towards a future green energy system. To make this transition possible, intense scientific efforts are needed, also in…
Excitonic luminescence of iodine-intercalated HfS
N. Zawadzka, T. Woźniak, M. Strawski +10
Photoluminescence from bulk HfS grown by the chemical vapor transport method is reported. A series of emission lines is apparent at low temperature in the energy range of 1.4 -…
All-BN Distributed Bragg Reflectors Fabricated in a Single MOCVD Process
Arkadiusz Ciesielski, Jakub Iwański, Piotr Wróbel +7
Distributed Bragg Reflectors (DBR) are well-established photonic structures that are used in many photonic applications. However, most of the DBRs are based on different materials…
Temperature induced giant shift of phonon energy in epitaxial boron nitride layers
Jakub Iwański, Piotr Tatarczak, Mateusz Tokarczyk +5
The recent progress in the growth of large-area boron nitride epilayers opens up new possibilities for future applications. However, it remains largely unclear how weakly attached…
Heteroepitaxial growth of high optical quality, wafer-scale van der Waals heterostrucutres
Katarzyna Ludwiczak, Aleksandra Krystyna Dąbrowska, Johannes Binder +9
Transition metal dichalcogenides (TMDs) are materials that can exhibit intriguing optical properties like a change of the bandgap from indirect to direct when being thinned down to…
Fundamental mechanisms of hBN growth by MOVPE
Krzysztof Pakuła, Aleksandra Dąbrowska, Mateusz Tokarczyk +5
Hexagonal boron nitride is a promising material for many applications ranging from deep UV emission to an ideal substrate for other two dimensional crystals. Although efforts towar…
Laser-controlled field effect in graphene/hexagonal boron nitride heterostructures
Igor Wlasny, Roman Stepniewski, Zbigniew Klusek +2
The possibility of modification of the local properties of hexagonal boron nitride (h-BN) by laser irradiation is investigated. Investigations conducted using both Raman spectrosco…
In-situ Raman Spectroscopy of the Graphene / Water Interface of a Solution-Gated Field Effect Transistor: Electron-Phonon Coupling and Spectroelectrochemistry
J. Binder, J. M. Urban, R. Stepniewski +2
We present a novel measurement approach which combines the electrical characterization of solution-gated field effect transistors based on epitaxial bilayer graphene on 4H-SiC (000…
Magnetotransport in graphene on silicon side of SiC
P. Vasek, L. Smrcka, P. Svoboda +6
We have studied the transport properties of graphene grown on silicon side of SiC. Samples under study have been prepared by two different growth methods in two different laborator…
Role of structure of C-terminated 4H-SiC(000) surface in growth of graphene layers - transmission electron microscopy and density functional theory studies
Jolanta Borysiuk, Jakub Sołtys, Rafal Bożek +5
Principal structural defects in graphene layers, synthesized on a carbon-terminated face, i.e. the SiC(000) face of a 4H-SiC substrate, are investigated using microscopic methods.…
Quasi-classical cyclotron resonance of Dirac fermions in highly doped graphene
A. M. Witowski, M. Orlita, R. Stepniewski +6
Cyclotron resonance in highly doped graphene has been explored using infrared magnetotransmission. Contrary to previous work, which only focused on the magneto-optical properties o…