Advanced search
Showing result 1 - 5 of 138 swedish dissertations matching the above criteria.
-
1. Synthesis and Modification of Conjugated Materials for Polymer Solar Cells
Abstract : Polymer solar cells have emerged as a promising alternative to silicon based solar cells. One of the advantages of polymer solar cells is the possibility to use roll-to-roll techniques for large-scale device production. However, in order to fully utilize this technique, several issues need to be resolved. READ MORE
-
2. Design, Synthesis and Characterization of Conjugated Polymers for Photovoltaics and Electrochromics
Abstract : With the invention of organic electronics, a new class of materials needed to be explored and suitable applications found. The use as semiconductors in many different devices has been explored, where photovoltaics, light-emitting diodes and field-effect transistors have been prominent. READ MORE
-
3. Chemical Doping of Conjugated Polymers for Thermoelectric Applications
Abstract : The ongoing development of interconnected and wearable small devices, which together make up the so-called Internet of Things, is driving a rising need for autonomous and on-site energy supplies. Heat, an abundant and often wasted energy source, can be harnessed through thermoelectric generators that can directly convert heat into electricity. READ MORE
-
4. Conjugated polymers for optoelectronics
Abstract : The work presented in thesis is divided into two parts; conjugated polymers for light-emitting diodes and conjugated polymers for solar cells. The main focus was on the synthesis and characterisation of the conjugated polymers, together with device preparation and characterisation. READ MORE
-
5. Conjugated polymers on plasmonic metasurfaces for high contrast electronic paper in color
Abstract : Electronic paper is the collective name of displays that, instead of emitting light, reflect the ambient light. These displays are known to have good readability in daylight and very low power consumption. However, there is a lack of electronic paper in color with high contrast and the ability to achieve video speed. READ MORE