| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Kjelstrup-Hansen, Jakob
University of Southern Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (29/29 displayed)
- 2024Multi-scale correlation of impact-induced defects in carbon fiber composites using X-ray scattering and machine learning
- 2023Structural Study of Diketopyrrolopyrrole Derivative Thin Films: Influence of Deposition Method, Substrate Surface, and Aging
- 2023Structural Study of Diketopyrrolopyrrole Derivative Thin Films: Influence of Deposition Method, Substrate Surface, and Aging
- 2023Structural Study of Diketopyrrolopyrrole Derivative Thin Films: Influence of Deposition Method, Substrate Surface, and Aging
- 2022Surface temperature determination using long range thermal emission spectroscopy based on a first order scanning Fabry-Pérot interferometercitations
- 2022Surface temperature determination using long range thermal emission spectroscopy based on a first order scanning Fabry-Pérot interferometercitations
- 2022A new dimension of infrared imaging
- 2021Early-stage growth observations of orientation-controlled vacuum-deposited naphthyl end-capped oligothiophenescitations
- 2021Early-stage growth observations of orientation-controlled vacuum-deposited naphthyl end-capped oligothiophenescitations
- 2021Early-stage growth observations of orientation-controlled vacuum-deposited naphthyl end-capped oligothiophenescitations
- 2021Acquisition and Analysis of Hyperspectral Thermal Images for Sample Segregationcitations
- 2021Structural effects of electrode proximity in vacuum deposited organic semiconductors studied by microfocused X-ray scatteringcitations
- 2021Structural effects of electrode proximity in vacuum deposited organic semiconductors studied by microfocused X-ray scatteringcitations
- 2020Surface-Controlled Crystal Alignment of Naphthyl End-Capped Oligothiophene on Graphene: Thin-Film Growth Studied by In Situ X-ray Diffractioncitations
- 2020Surface-Controlled Crystal Alignment of Naphthyl End-Capped Oligothiophene on Graphene: Thin-Film Growth Studied by in Situ X-ray Diffractioncitations
- 2020Semiconducting Supramolecular Organic Frameworks Assembled from a Near-Infrared Fluorescent Macrocyclic Probe and Fullerenescitations
- 2020Semiconducting Supramolecular Organic Frameworks Assembled from a Near-Infrared Fluorescent Macrocyclic Probe and Fullerenescitations
- 2017Three-point bending setup for piezoresistive gauge factor measurement of thin-film samples at high temperaturescitations
- 2016Titanium Nitride as a Strain Gauge Materialcitations
- 2016Titanium Nitride as a Strain Gauge Materialcitations
- 2014The complex dispersion relation of surface plasmon polaritons at gold/para-hexaphenylene interfacescitations
- 2014Laser-induced charge separation in organic nanofibers
- 2014The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Timecitations
- 2014Transparency Enhancement for Photoinitiated Polymerization (UV-curing) through Magnetic Field Alignment in a Piezoresistive Metal/Polymer Compositecitations
- 2013Surface plasmon polariton propagation in organic nanofiber based plasmonic waveguidescitations
- 2012Application of a grating coupler for surface plasmon polariton excitation in a photoemission electron microscopy experimentcitations
- 2012Mapping surface plasmon polariton propagation via counter-propagating light pulsescitations
- 2011Field enhancement induced laser ablation
- 2011Laser ablation of polymer coatings allows for electromagnetic field enhancement mapping around nanostructures
Places of action
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article
Surface-Controlled Crystal Alignment of Naphthyl End-Capped Oligothiophene on Graphene: Thin-Film Growth Studied by In Situ X-ray Diffraction
Abstract
<p>We report on the microstructure, morphology, and growth of 5,5′-bis(naphth-2-yl)-2,2′-bithiophene (NaT2) thin films deposited on graphene, characterized by grazing incidence X-ray diffraction (GIXRD) and complemented by atomic force microscopy (AFM) measurements. NaT2 is deposited on two types of graphene surfaces: custom-made samples where chemical vapor deposition (CVD)-grown graphene layers are transferred onto a Si/SiO<sub>2</sub> substrate by us and common commercially transferred CVD graphene on Si/SiO<sub>2</sub>. Pristine Si/SiO<sub>2</sub> substrates are used as a reference. The NaT2 crystal structure and orientation depend strongly on the underlying surface, with the molecules predominantly lying down on the graphene surface (face-on orientation) and standing nearly out-of-plane (edge-on orientation) on the Si/SiO<sub>2</sub> reference surface. Post growth GIXRD and AFM measurements reveal that the crystalline structure and grain morphology differ depending on whether there is polymer residue left on the graphene surface. In situ GIXRD measurements show that the thickness dependence of the intensity of the (111) reflection from the crystalline edge-on phase does not intersect zero at the beginning of the deposition process, suggesting that an initial wetting layer, corresponding to 1-2 molecular layers, is formed at the surface-film interface. By contrast, the (111) reflection intensity from the crystalline face-on phase grows at a constant rate as a function of film thickness during the entire deposition.</p>