Essays about: "pore size characterization"
Showing result 1 - 5 of 9 essays containing the words pore size characterization.
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1. Deterministic Nanopatterning of Graphene Using an Ion Beam
University essay from Uppsala universitet/Tillämpad kärnfysikAbstract : Graphene features a unique combination of exceptional properties and has emerged as one of the most promising nanomaterials for a variety of applications. The ability to structurally modify graphene with nanoscale precision enables the properties to be further extended. READ MORE
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2. Characterizing the pore structure of porous matrices using SEQ-NMR spectroscopy
University essay from Uppsala universitet/Institutionen för biologisk grundutbildningAbstract : Characterization of the pore structure is a crucial part in themanufacturing of porous media used for purification of biologicalpharmaceuticals. This project took place at Cytiva in Uppsala and aimedat optimizing a newly developed method in pore structurecharacterization called size-exclusion quantification NMR (SEQ-NMR). READ MORE
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3. Implementation of the mille-feuille nanofilter paper in the virus removal filtration of IgY purified from chicken egg yolk
University essay from Uppsala universitet/Institutionen för biologisk grundutbildningAbstract : The purpose of this thesis was to test the mille-feuille nanofilter paper for a virus removal filtration from a potential protein-based nutraceutical. Therefore, chicken IgY was purified from egg yolk, with PEG precipitation for crude fractionation followed by thiophilic adsorption chromatography. READ MORE
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4. Fabrication and Characterization of Nano-Confined Pd Catalysts for CO Oxidation
University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionenAbstract : During this thesis nanoporous alumina has been used as a template for the synthesis of nano-confined palladium structures. The nanoporous templates have been synthesized by anodization of aluminum and characterized using atomic force microscopy (AFM), scanning electron microscopy (SEM) and small angle X-ray scattering (SAXS), resulting in good statistics of the pore diameter and interpore distance of these nanoporous structures. READ MORE
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5. Electron Assisted Growth of Graphene atop Ir(111) supported Hexagonal Boron Nitride
University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionenAbstract : Vertical heterostructures between graphene (Gr) and hexagonal boron nitride (hBN) have attracted a great deal of interest, due to their potential applications in the semiconductor industry as new and superior transistor materials. The direct growth of the heterostucture still remains challenging and in this bachelor thesis, I report a novel electron assisted growth technique, which is used to attempt to grow Gr atop hBN atop an Ir(111) single crystal surface. READ MORE