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is characterized by a bicontinuous network of nanometer-sized metallic struts and interconnected pores formed spontaneously by oxidative dissolution of the less noble element from gold alloys. The resulting
Section: Sites
coated with Au nanoparticles via colloidal depo-sition to introduce plasmonic effects. Depending on the pore size, gold-func-tionalized plasmonic porous Bioglass shows effective Raman enhancementfactor (eEF)
material the electric field is disturbed resulting in field inhomogeneities that pull particles to the pore wall, where they stay until the electric field is switched off. To prevent mechanical trapping the [...] the used particles (diameter: 0.2 µm – 10 µm) are at least one order of magnitude smaller than the pore diameter of the porous structures. This allows switchable filtration with low pressure loss and negligible
Section: FB4
ting the interdependencies of porosity, permeability, fluid flow rates as well as pore space geometry and their feedback relationship in the course of dissolution and prec
Section: FB5
the Advanced Ceramics Group, where she simultaneously coordinated the DFG Research Training Groups PoreNet (GRK 137) and later MIMENIMA (GRK 1860), in which her research was also embedded. Her research
part: Tiny holes between the particles are created featuring diameters of 1 to 5 nanometers. These pores can selectively control the administration of e.g. drugs that are encapsulated in the capsule. Tobias
such turbulent transportation and shifted sediments. In a further stage the researchers analyzed the pore water trapped in the sediment cores and their sulfate concentrations: “On an undisturbed seabed the
be; rather, it is porous and completely penetrated with a complex net of cracks. These clefts and pores can be quite big, measuring several decimeters, or merely micrometers in size. They are home to the
Section: Universität