196 citations · 490 across the 16 of their papers we have counts for
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Light-Emitting Electrochemical Cells of Single Crystal Hybrid Halide Perovskite with Vertically Aligned Carbon Nanotubes Contacts
Pavao Andričević, Xavier Mettan, Márton Kollár +6
Based on the reported ion migration under electric field in hybrid lead halide perovskites we have developed a bright, light emitting electrochemical cell with CH3NH3PbBr3 single c…
Three-dimensionally Enlarged Photoelectrodes by a Protogenetic Inclusion of Vertically Aligned Carbon Nanotubes into CH3NH3PbBr3 Single Crystals
Pavao Andričević, Márton Kollár, Xavier Mettan +6
We demonstrate that single crystals of methylammonium lead bromide (MAPbBr3) could be grown directly on vertically aligned carbon nanotube (VACNT) forests. The fast-growing MAPbBr3…
Influence of the organic cation disorder on photoconductivity in ethylenediammonium lead iodide, NH3CH2CH2NH3PbI4
Anastasiia Glushkova, Alla Arakcheeva, Philip Pattison +5
We report the synthesis and crystal structure of an organic inorganic compound, ethylenediammonium lead iodide, NH3CH2CH2NH3PbI4. Synchrotron based single crystal X-ray diffraction…
Electron spin dynamics of two-dimensional layered materials
Bálint Náfrádi, Mohammad Choucair, László Forró
The growing library of two-dimensional layered materials is providing researchers with a wealth of opportunity to explore and tune physical phenomena at the nanoscale. Here, we rev…
Photodiode Response in a CHNHPbI/CHNHSnI Heterojunction
M. Spina, L. Mihály, K. Holczer +4
Since the discovery of its photovoltaic properties organometallic salt CHNHPbI became the subject of vivid interest. The material exhibits high light conversion efficie…
Tuning of the Thermoelectric Figure of Merit of CHNHMI (M=Pb,Sn) Photovoltaic Perovskites
Xavier Mettan, Riccardo Pisoni, Péter Matus +7
The hybrid halide perovskites, the very performant compounds in photovoltaic applications, possess large Seebeck coefficient and low thermal conductivity making them potentially in…
Transport, Magnetic and Vibrational Properties of Chemically Exfoliated Few Layer Graphene
Bence G. Márkus, Ferenc Simon, Julio C. Chacón-Torres +8
We study the vibrational, magnetic and transport properties of Few Layer Graphene (FLG) using Raman and electron spin resonance spectroscopy and microwave conductivity measurements…
The Role of Transport Agents in MoS2 Single Crystals
Andrea Pisoni, Jacim Jacimovic, Osor S. Barišić +7
We report resistivity, thermoelectric power and thermal conductivity of MoS2 single crystals prepared by chemical vapour transport (CVT) method using I2, Br2 and TeCl4 as transport…
Observation of conduction electron spin resonance in boron doped diamond
Péter Szirmai, Gábor Fábián, János Koltai +7
We observe the electron spin resonance of conduction electrons in boron doped (6400 ppm) superconducting diamond (Tc =3.8 K). We clearly identify the benchmarks of conduction elect…
Synthesis of Homogeneous Manganese-Doped Titanium Oxide Nanotubes from Titanate Precursors
Péter Szirmai, Endre Horváth, Bálint Náfrádi +6
We report a novel synthesis route of homogeneously manganese-doped titanium dioxide nanotubes in a broad concentration range. The scroll-type trititanate (H(2)Ti(3)O(7)) nanotubes…