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Showing 1 to 7 of 7 for “"hydrogen incorporation"”.
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Water in the Earth’s Interior: Thermodynamics and kinetics of hydrogen incorporation in olivine and wadsleyite
(1) Hydrogen diffusion in olivine The kinetics of hydration of dry single crystals of San Carlos olivine was determined by performing experiments under water-saturated conditions. The experiments were performed at 1.5 GPa, 1000°C for 5 hours in a piston cylinder apparatus, or at 0.2 GPa, 900°C, for …
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A study of the crystal chemistry, electron density distributions, and hydrogen incorporation in the Al₂SiO₅ polymorphs
… chemistry, their equations of state, and the incorporation of water in the form of hydroxyl in their structures. The Al₂SiO₅ polymorphs provide a unique structural assemblage for a crystal chemical examination due to the variation in Al coordination in the structures where Al is in 4-fold, …
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Optimization of the reactive magnetron sputter deposition, and studies of hydrogen diffusion in hydrogenated amorphous silicon based materials
The applications of hydrogenated amorphous silicon in photovoltaic devices have been hindered due to two key problems: the light-induced metastable defect creation and poor doping. To improve these properties, I have chosen the reactive magnetron sputtering method for the growth of a-Si:H and its …
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Surface Diffusion Kinetics on Amorphous Silicon
… properties of the amorphous silicon film and/or hydrogen incorporation during the a-Si deposition.
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Proton dynamics in ultrathin GdO𝑥H𝑦 films for magneto-ionics
… mobile in this oxide at room temperature, and hydrogen incorporation can control a variety of materials properties, making these devices a promising platform for thin film solid state ionic devices with very simple and robust architectures. However, the proton transport and hydrogen storage …
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Theoretical and experimental studies related to the compositional and microstructural evolution of alumina thin films
… alumina film growth. Furthermore, possible hydrogen incorporation in the film due to presence of residual gas motivated a study related to compositional evolution. The simulation results suggest that hydrogen desorption upon ion – surface interaction may be possible. To correlate theoretical …
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Improved Performance of Multilayer Neutron Monochromator by Additon of Hydrogen in Titanium Layer
Made available in DSpace on 2017-07-06T18:48:52Z (GMT). No. of bitstreams: 3 Ju_Hyunsu_MS.pdf: 13210324 bytes, checksum: be7c79b6c5b4a6f2d301fa24ed847746 (MD5) Ju_Hyunsu_MS_ABS.pdf: 77999 bytes, checksum: 00214c3fb36571a3d0b25a628b64512e (MD5) license.txt: 4813 bytes, checksum: …