Sökning: "sensitizer"
Visar resultat 1 - 5 av 39 avhandlingar innehållade ordet sensitizer.
1. Design, Synthesis and Properties of Organic Sensitizers for Dye Sensitized Solar Cells
Sammanfattning : This thesis gives a detailed description of the design and synthesis of new organic sensitizers for Dye sensitized Solar Cells (DSCs). It is divided in 7 chapters, where the first gives an introduction to the field of DSCs and the synthesis of organic sensitizers. LÄS MER
2. Photoelectrochemical studies of dye-sensitized solar cells using organic dyes
Sammanfattning : The dye-sensitized solar cell (DSC) is a promising efficient low-cost molecular photovoltaic device. One of the key components in DSCs is the dye, as it is responsible for the capture of sunlight. State-of-the-art DSC devices, based on ruthenium dyes, show record efficiencies of 10-12 %. LÄS MER
3. Hole Transport Materials for Solid-State Mesoscopic Solar Cells
Sammanfattning : The solid-state mesoscopic solar cells (sMSCs) have been developed as a promising alternative technology to the conventional photovoltaics. However, the device performance suffers from the low hole-mobilities and the incomplete pore filling of the hole transport materials (HTMs) into the mesoporous electrodes. LÄS MER
4. Synthesis and Photoinduced Electron Transfer of Donor-Sensitizer-Acceptor Systems
Sammanfattning : Artificial systems involving water oxidation and solar cells are promising ways for the conversion of solar energy into fuels and electricity. These systems usually consist of a photosensitizer, an electron donor and / or an electron acceptor. LÄS MER
5. Levosimendan in early experimental sepsis: effects on the heart and hepatosplanchnic circulation
Sammanfattning : Sepsis-related cardiovascular dysfunction associated with fluid-unresponsive tissue hypoperfusion might require inotropic treatment. This cardiovascular dysfunction seems to involve calcium desensitization and adrenergic unresponsiveness. LÄS MER
