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Nanostrukturované povrchy pro elektrochemickou detekci / Nanostructured surfaces for electrochemical detectionDzuro, Matej January 2014 (has links)
This work deals with the preparation of gold nanostructures for future usage in electrochemical sensors and biosensors, methods for their characterization and production. The emphasis is focused on the template-based electrodeposition method of gold and on study of the effect of manufacturing conditions on physical properties, mainly electrical and topological of nanostructures. Thesis is focused also on overall function and sensitivity of the gold nanostructured electrode.
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Návrh pracoviště na výrobu galvanických bubnů / Design of workplace for production galvanic hexagonal drumsHadámek, Pavel January 2008 (has links)
The basic of this work is the construction realization of welding machines, components and in the ideal choice of the technological action by the production of galvanic drums. The work deals with the problem of the production of plastic galvanic drums from the construction point of view as well as the technological point of view. It contains the individual surface modifications outline. In detail is focused on the galvanic metal plating and the technical equipment needed to complete this action. Describe to the methods of thermoplastic materials precisely with focus on the method Hot Plate Welding by Heating Element.
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Optimalizace povrchové úpravy elektrických přístrojů / Optimalization of surface treatment of electrical instrumentsSuchomel, Petr January 2011 (has links)
An analysis of current surface treatments used for electrical devices with a focus on the quality, durability and costs of the technologies. An overview of the surface treatments used in the specified area with a summary of parameters reached today.
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Povrchové úpravy kovů / Surface treatment of metalsHamal, Jan January 2016 (has links)
This master thesis describes design of suitable surface treatment technology to get component resistant to corrosion of conventional atmosphere. Given component has a shape of pin and is made of construction steel. At the beginning, there is a theoretical study of galvanic zinc coating and galvanic surface treatment in general. Then there is analysis of damaged galvanic zinc surface and its impact of corrosive resistance of that layer with collaboration with company KOZÁK SVITAVY. Corrosive resistance of damaged zinc layer is then compared with corrosive resistance of quality zinc layer. At the end of this thesis is technical and economic evaluation.
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Semiconductor Galvanic Isolation Based Onboard Vehicle Battery ChargersYao, Chengcheng, Yao 24 May 2018 (has links)
No description available.
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Corrosion Degradation of Coated Aluminum Alloy Systems through Galvanic InteractionsBoerstler, Joshua Trevitt January 2018 (has links)
No description available.
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Galvanic Corrosion of Coated Al Alloy Panels with More Noble FastenersFeng, Zhicao 09 October 2015 (has links)
No description available.
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Effect of Oxygen on CO2 Corrosion of Mild SteelWang, Shufan 27 April 2009 (has links)
No description available.
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Investigation of Localized Corrosion of Carbon Steel in H2S EnvironmentsFang, Haitao January 2011 (has links)
No description available.
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Probe of Coherent and Quantum States in Narrow-Gap Based Semiconductors in the Presence of Strong Spin-Orbit CouplingFrazier, Matthew Allen 23 September 2010 (has links)
The goal of this project was to study some unexplored optical and magneto-optical properties of the newest member of III-V ferromagnetic structures, InMnSb, as well as InSb films and InSb/AlInSb quantum wells. The emphasis was on dynamical aspects such as charge and spin dynamics in order to address several important issues of the spin-related phenomena. The objectives in this project were to: 1) understand charge/spin dynamics in NGS with different confinement potentials, 2) study phenomena such as interband photo-galvanic effects, in order to generate spin polarized current, 3) probe the effect of magnetic impurities on the spin/charge dynamics. This thesis describes three experiments: detection and measurement of spin polarized photocurrents in InSb films and quantum wells arising from the circular photogalvanic effect, and measurements of the carrier and spin relaxation in InSb and InMnSb structures by magneto-optical Kerr effect and differential transmission. The samples for our studies have been provided by Prof. Heremans at Virginia Tech, Prof. Santos at the University of Oklahoma, and Prof. Furdyna at the University of Notre Dame. / Ph. D.
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