Original title: Interakce umělé fotosyntetické antény s akceptory elektronů
Translated title: Interakce umělé fotosyntetické antény s akceptory elektronů
Authors: Dostál, Jakub ; Pšenčík, Jakub (advisor) ; Fejfar, Antonín (referee)
Document type: Master’s theses
Year: 2009
Language: eng
Abstract: The use of bacteriochlorophyll aggregates as a sensitizer for dye-sensitized cell has been studied in this work. Bacteriochlorophyll aggregates exhibit unique light-harvesting properties combining high optical density, long-term stability and exciton delocalization. Preparation of the GrÄatzel type photovoltaic cells has been successfully managed during this research. The cells were sensitized by bacteriochlorophyll c both in monomeric and aggregated form, and were characterized by measuring photoinduced current, voltage and other properties. As a part of this work a theoretical model of reversible two-level photovoltaic cell was derived from the thermodynamic principles. Predictions of this model are compared with experimental data and with published results.

Institution: Charles University Faculties (theses) (web)
Document availability information: Available in the Charles University Digital Repository.
Original record: http://hdl.handle.net/20.500.11956/21088

Permalink: http://www.nusl.cz/ntk/nusl-275592


The record appears in these collections:
Universities and colleges > Public universities > Charles University > Charles University Faculties (theses)
Academic theses (ETDs) > Master’s theses