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Titanium Dioxide for Photovotaics
Zbořilová, Zdeňka ; Ing. Dvonka Vladimír,Ph.D. (referee) ; Dzik, Petr (advisor)
This bachelor thesis deals with the utilization of titanium dioxide for photovoltaics. The theoretical part gives a brief outline on the properties, methods of preparation and utilization of titanium dioxide mesoporous thin films for solar cells (dye sensitized solar cells and hybrid ones). The practical part includes a preparation of dye sensitized solar cells and a basic study on their behaviour during light exposure.
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Photoimpedace spectroscopy characterization of the perovskit photovoltaic cells
Henek, Tomáš ; Vaněk, Jiří (referee) ; Novák, Vítězslav (advisor)
This work studies the subject of perovskite solar cells. The structure of perovskites is described along with a portion of photovoltaics history that led to the employment of perovskites as absorpsion layers. Further, methods of measurement for solar cells such as impedance spectroscopy, photospectroscopy and load characteristics are summarized. Lastly there is a description of already done analytics of perovskite solar cells with the summary of the results. In the practical part, there are measurements made to find out any effect of cell topology or light source wavelength on the cell performance.
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Photoimpedace spectroscopy characterization of the perovskit photovoltaic cells
Henek, Tomáš ; Vaněk, Jiří (referee) ; Novák, Vítězslav (advisor)
This work studies the subject of perovskite solar cells. The structure of perovskites is described along with a portion of photovoltaics history that led to the employment of perovskites as absorpsion layers. Further, methods of measurement for solar cells such as impedance spectroscopy, photospectroscopy and load characteristics are summarized. Lastly there is a description of already done analytics of perovskite solar cells with the summary of the results. In the practical part, there are measurements made to find out any effect of cell topology or light source wavelength on the cell performance.
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Titanium Dioxide for Photovotaics
Zbořilová, Zdeňka ; Ing. Dvonka Vladimír,Ph.D. (referee) ; Dzik, Petr (advisor)
This bachelor thesis deals with the utilization of titanium dioxide for photovoltaics. The theoretical part gives a brief outline on the properties, methods of preparation and utilization of titanium dioxide mesoporous thin films for solar cells (dye sensitized solar cells and hybrid ones). The practical part includes a preparation of dye sensitized solar cells and a basic study on their behaviour during light exposure.
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