Publicaties
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Effect of the surface temperature on surface morphology, deuterium retention and erosion of EUROFER steel exposed to low-energy, high-flux deuterium plasma Universiteit Gent
The effect of surface morphology on the performance of 21% n-type PERT solar cells with an epitaxial rear emitter Universiteit Hasselt KU Leuven
In this work, we evaluate by means of simulations and measurements the effect of rear surface morphology on the performance of n-type rear-junction Passivated Emitter Rear Totally-diffused (PERT) solar cells with epitaxial emitter. A comparison of the electrical and optical performance between a rear polished and a rear textured surface was conducted on both test structures and solar cells. The effect of surface morphology on J(oe) for both ...
Chemical and physical sputtering effects on the surface morphology of carbon films grown by plasma chemical vapor deposition KU Leuven
We have studied the influence of chemical and physical sputtering on the surface morphology of hydrogenated carbon films deposited on silicon substrates by bias-enhanced electron cyclotron resonance chemical vapor deposition. Atomic force microscopy based power spectrum density (PSD) and roughness analysis have been used to investigate the film morphology. This study has been possible due to the appropriate choice of the experimental variables, ...
The role of dendritic spine morphology in the compartmentalization and delivery of surface receptors Universiteit Antwerpen
Since AMPA receptors are major molecular players in both short- and long-term plasticity, it is important to identify the time-scales of and factors affecting the lateral diffusion of AMPARs on the dendrite surface. Using a mathematical model, we study how the dendritic spine morphology affects two processes: (1) compartmentalization of the surface receptors in a single spine to retain local chemistry and (2) the delivery of receptors to the ...
The variance of clavicular surface morphology is predictable: an analysis of dependent and independent metadata variables. KU Leuven
BACKGROUND: The anatomy of the clavicle is specific and varied in reference to its topography and shape. These anatomic characteristics play an important role in the open treatment of clavicle fractures. The complex and variable topography creates challenges for implant placement, contouring, and position. Hardware prominence and irritation does influence the decision for secondary surgical intervention. METHODS: Computerized tomographic scans ...
A REGION-BASED APPROACH FOR DESCRIBING URBAN MORPHOLOGY BASED ON SUB-PIXEL ESTIMATION OF SEALED SURFACE COVER KU Leuven Universiteit Antwerpen Vrije Universiteit Brussel
Earth observation provides regular information on urban development and could provide an important contribution to map and monitor structural characteristics of expanding cities. While most contemporary remote sensing research in urban environments tends to focus on high resolution satellite imagery, urban monitoring and modelling applications usually rely on extensive historic archives of landuse maps with a large geographic extent. Medium ...
Influence of surfactant concentration on the surface morphology of hollow silica microspheres and its explanation Universiteit Antwerpen
The surface morphology of hollow silica microspheres has influence on their applications. After a thorough investigation of the deposition of silica nanoparticles on polystyrene (PS) beads and the surface morphology and texture of the resultant hollow silica shells with scanning electron microscopy, transmission electron microscopy, and N(2)-sorption measurements, the influence of surfactant [cetyltrimethylammonium bromide (CTAB)] concentration ...
Surface morphology changes on silica-coated gold colloids KU Leuven
Coating gold colloids with a well controllable silica shell is finding many applications in the fields of bioconjugation and photonic crystals. In this work, we report on ravine-structured surface morphology changes on silica-coated gold (Au@SiO2) colloids as observed using scanning electron microscopy (SEM), transmission electron microscopy (TEM) and atomic force microscopy (AFM) characterizations. These Au@SiO2 colloids were prepared in the ...
Surface morphology changes on silica-coated gold colloids KU Leuven
Coating gold colloids with a well controllable silica shell is finding many applications in the fields of bioconjugation and photonic crystals. In this work, we report on ravine-structured surface morphology changes on silica-coated gold (Au@SiO2) colloids as observed using scanning electron microscopy (SEM), transmission electron microscopy (TEM) and atomic force microscopy (AFM) characterizations. These Au@SiO2 colloids were prepared in the ...