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 6 of 6 for “"transparent conductor"”.
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Graphene as transparent electrodes for solar cells
… chemical vapor deposition (CVD) graphene as the transparent conductor in photovoltaic devices. Transparent conducting oxides currently dominate the transparent conductor market but suffer drawbacks that make them unsuitable certain applications. Graphene is mechanically robust, chemically inert, …
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Understanding the oxidation and reduction process in transparent conducting oxides
Transparent conductors play important roles in many optoelectronic devices such as LEDs, thin film solar cells, and smart windows through their ability to efficiently transport both photons and electrons. Simultaneous requirements of a wide band gap, high free carrier concentration, and high …
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Field Induced Polymer Electroluminescence
… (FIPEL). This device consists of a transparent conductor, polymer dielectric layers, charge generation layers, a conjugated polymer-based emissive layer, and reflecting electrode. Emphasis is placed on a solution-processed fabrication approach, favoring organic polymers and small …
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Middle infrared beam-steering using liquid crystals for spatial light modulation
… CVD graphene is found to be an appropriate transparent conductor, with a sheet resistance $ < 1 $k$ \Omega / \square $ and an optical transmission $ > 97 \% $ in the frequency band of interest. Liquid crystal BL-037 was found to have a birefringence of 0.23 in the middle infrared, where …
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Surface chemistry and material integration of metal oxide nanocrystals
… and cerium-doped indium oxide, an optically transparent conductor. Cerium oxide nanocrystals are ligand stripped with an organic salt and transferred into dimethylformamide, a polar organic solvent, after which they are mixed with poly(ethylene oxide) to make composite thin films. Protons are …
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Nanoscale Semiconductor Materials and Devices Employing Hybrid 1D and 2D Structures for Tunable Electronic and Photonic Applications
… Purdue University, December 2013. Nanoscale Semiconductor Materials and Devices employing Hybrid 1D and 2D structures for Tunable Electronic and Photonic Applications. Major Professor: Dr. David B. Janes.</p> <p>Continued miniaturization of microelectronic devices over past decades has brought …