Sökning: "phenoxazine"
Hittade 3 avhandlingar innehållade ordet phenoxazine.
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. Transition Metal-Free O-, N- and S-Arylations with Diaryliodonium Salts
Sammanfattning : This thesis concerns the development of metal-free arylation procedures using diaryliodonium salts, a non-toxic and versatile electrophilic arylating reagent, with applications to synthesize biologically relevant targets.The first part describes a transition metal-free formal synthesis of phenoxazine with an O-functionalization of a certain phenol as a key step. LÄS MER
3. Amperometric Carbon Paste Biosensors Based on Horseradish Peroxidase and Oxidases
Sammanfattning : Amperometric carbon paste peroxide sensors based on horseradish peroxidase (HRP) were developed. In the first approach, HRP was chemically modified with polyethylene glycol to improve the stability of the enzyme in the organic paste matrix and compared with native HRP electrode. LÄS MER