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Production and characterization of nanoporous alumina membranes
Šimik, Milan ; Márik, Marian (oponent) ; Kynclová, Hana (vedoucí práce)
The Bachelor thesis mostly deals with manufacturing of membranes with anodic oxidation of aluminium in different conditions. In theoretical part are studied processes leading to creating of porous alumina and methods of measuring permeability of membranes. Practical part is aimed on manufacturing porous alumina with different conditions, which are afterwards suffused into form and diffuse characterized. Measured parametres are interpreted and compared with each other.
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Preparation of nanostructures using nanoporous template
Dzuro, Matej ; Hrdý, Radim (oponent) ; Drbohlavová, Jana (vedoucí práce)
The aim of the work described in this paper is to prepare electrochemically an optical sensor consisting of TiO2 quantum dots (QDs) using nanoporous Al2O3 template in the first step and to modify the surface of QDs with gold layer by evaporation process, again using nanoporous template, in the second step. This easy, cheap and rapid approach provides homogenous and highly ordered distribution of both nanostructures on substrate. The final objective is to characterize the physical parameters and fluorescent properties of TiO2/Au sensor designed for optical detection of biomolecules such as DNA and proteins.
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Production and characterization of nanoporous alumina membranes
Šimik, Milan ; Márik, Marian (oponent) ; Kynclová, Hana (vedoucí práce)
The Bachelor thesis mostly deals with manufacturing of membranes with anodic oxidation of aluminium in different conditions. In theoretical part are studied processes leading to creating of porous alumina and methods of measuring permeability of membranes. Practical part is aimed on manufacturing porous alumina with different conditions, which are afterwards suffused into form and diffuse characterized. Measured parametres are interpreted and compared with each other.
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Preparation of nanostructures using nanoporous template
Dzuro, Matej ; Hrdý, Radim (oponent) ; Drbohlavová, Jana (vedoucí práce)
The aim of the work described in this paper is to prepare electrochemically an optical sensor consisting of TiO2 quantum dots (QDs) using nanoporous Al2O3 template in the first step and to modify the surface of QDs with gold layer by evaporation process, again using nanoporous template, in the second step. This easy, cheap and rapid approach provides homogenous and highly ordered distribution of both nanostructures on substrate. The final objective is to characterize the physical parameters and fluorescent properties of TiO2/Au sensor designed for optical detection of biomolecules such as DNA and proteins.
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