Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 1902 for “"Electrodes"”.
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Hybrid Power-Energy Electrodes
L'abstract è presente nell'allegato / the abstract is in the attachment
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Metalised glass oxygen electrodes
PDF document unclear
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A Study of Noncorrodible Electrodes
Made available in DSpace on 2015-05-12T17:04:30Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0005251.PDF: 5162623 bytes, checksum: 831d751ac0850c5d09014cf6e05f1add (MD5) Previous issue date: 1953
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Hybrid materials for flexible, transparent electrodes
This thesis investigates the application of metal meshes and Chemical Vapour Deposited graphene hybrid for flexible, transparent heaters. The transfer of graphene – a key step in the fabrication of the hybrid- was first optimised with a Failure Modes and Effects Analysis method to ensure a graphene …
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Transverse Isotachophoresis Using Polyacrylamide Gel Electrodes
… glass chip is used with Poly(Acrylamide) gel electrodes to establish an electric field perpendicular to the direction of sample flow, causing a controlled migration of charged particles. The design and fabrication of the microfluidic chip are addressed, along with the development of a …
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Mechanics of lithium-ion battery electrodes
… the strains induced in free-standing battery electrodes (i.e. unconstrained electrodes not adhered to a substrate) due to electrochemical processes. Graphite composite electrodes, similar to commercial battery anodes, were investigated first to garner baseline results. The electrodes were …
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Polymer Coated Electrodes as Microelectrochemical Media
Gold film electrodes were coated with polymer films less than 1000 (ANGSTROM) thick, then electrochemistry was done on samples absorbed into the film from solution. Detailed studies of potassium ferricyanide in a poly(4-vinyl pyridine) film showed that cyclic voltammetry can indeed be done …
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Photoeffects at Polycrystalline Tin-Oxide Electrodes
Made available in DSpace on 2014-12-10T23:01:44Z (GMT). No. of bitstreams: 1 7412068.pdf: 3747083 bytes, checksum: 53177b21d43a6764d84ff9195deeab97 (MD5) Previous issue date: 1973
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Electrochemical Characteristics of Amalgamated Solid Electrodes
Made available in DSpace on 2014-12-09T17:34:52Z (GMT). No. of bitstreams: 1 6408351.pdf: 2136077 bytes, checksum: 48fdc8581f52b08a0a0575e34c23abf8 (MD5) Previous issue date: 1964
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Cortical recording with conducting polymer electrodes
… learning. Conventional chronic recording microelectrodes are made from metal or silicon. However, the large stiffness mismatch between the electrodes and brain tissue causes shear-induced inflammation, limiting long-term recording stability. The flexibility of a polypyrrole microwire has the …
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From elastic electrodes to fabric systems
… maintaining their functional integrity. As metal electrodes are necessary to connect devices over hundreds of meters of fiber, they preclude fiber devices from having the elasticity necessary to sustain weaving, knitting, and daily use. In this thesis, we investigate the use of in-fiber structural …
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Microstructural modeling of lithium battery electrodes
… of tortuosity from the ion path. Graded electrodes provided superior ion transport near the electrode surface, where the ionic current is greatest, while additional capacity was available in the depth of the electrode, where ion transport was not as critical.
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Carbon nanotube electrodes for capacitive deionization
… vertically-aligned carbon nanotube electrodes. The CNTs in this study have 2-3 walls, inner diameter of 5.6 nm and outer diameter of 7.7 nm. The capacitance and charging dynamics were investigated using three-electrode cell testing in sodium chloride solution. We found that the …
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Exploratory Research on Charged Electrodes for Propulsion
… that a force exists between two highly charged electrodes which generally move towards the one of smaller physical dimensions. The system converts electrical energy directly into mechanical force making it attractive for a potentially propulsive application. At current, theories surrounding the …
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Nitrate Selective Electrodes Containing Immobilised Ion Exchangers
A range of ion selectivee lectrodes( ISEs) for the determinationo f nitrate has been producedu sing polymeric membranesc ontainingi mmobilisedq uaternarya mmonium saltsa s the ion exchanger.T he useo f the conventionasl olventc astingt echniqueg ave rise to a relatively low cross-link density, two …
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Ultra-thin transparent electrodes for energy applications
… motivation for searching alternative transparent electrodes, not necessarily oxides, to replace ITO. Moreover, in order to meet the expectations for the growing demand and lower production costs for photovoltaic and electronic applications, new TCOs, or equivalent materials, must be abundant, not …
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Experimental Studies of Flow-Through Porous Electrodes
Made available in DSpace on 2014-12-13T18:55:34Z (GMT). No. of bitstreams: 1 7726670.pdf: 4035169 bytes, checksum: 2bdeea1868f85a3eb98dc4dc169154c5 (MD5) Previous issue date: 1977
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The Electroanalytical Utility of Boron Carbide Electrodes
Made available in DSpace on 2014-12-09T17:35:49Z (GMT). No. of bitstreams: 1 6801706.pdf: 2579901 bytes, checksum: 825e55b8f5b0f623d2393fa4662c140c (MD5) Previous issue date: 1967
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Adsorption on smooth electrodes: A radiotracer study
… to study adsorption processes at smooth electrodes. The in situ radiotracer method is highly anion (molecule) specific and provides information on the structure and composition of the electric double layer. The emphasis of this research was on studying adsorption processes at smooth …
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