Search for dissertations about: "PCE"
Showing result 1 - 5 of 19 swedish dissertations containing the word PCE.
-
1. Application of two dimensional compound specific carbon-chlorine isotope analyses for degradation monitoring and assessment of organic pollutants in contaminated soil and groundwater
Abstract : Nearly 250,000 sites with past and present potentially polluting activities need urgent remediation within Europe. Major pollutants include organochlorines (OCls), e.g. chlorinated ethenes (CEs) and hexachlorocyclohexanes (HCHs), mainly used as industrial solvents and pesticides, respectively. READ MORE
-
2. Quantum Dot Solar Cells: Towards Environmentally Friendly Materials
Abstract : To decrease the world’s energy dependence on fossil fuels, energy production and specifically electricity production needs to shift to more sustainable alternatives. One such alternative is solar cells as they directly convert energy emitted from the sun into electricity. READ MORE
-
3. Preparation and Characterization of Lead Halide Perovskites : Towards sustainable, cost-effective and upscalable solar cell manufacture
Abstract : The perovskite solar cell (PSC) is a recent contender within the photovoltaic research field. In a matter of a few years, the power conversion efficiency (PCE) of the PSC has catapulted from 4% to above 22%, which represents one of the fastest developments in the field. READ MORE
-
4. Recetion, Reception, Reception : the Effects of Receiver Context on Advertising Effectiveness
Abstract : The purpose of this thesis is to investigate the effects of receiver context on advertising effectiveness. More specifically, it extends the academic literature on the effects of the social receiver context (who else is present when the subject is exposed to advertising) and the spatial receiver context (how and where the subject is exposed to advertising) on consumer responses to an advertisement and to the brand sponsoring the advertising. READ MORE
-
5. High Bandgap FAPbBr3 Perovskite Solar Cells : Preparation, Characterization, and Application
Abstract : High bandgap lead-halide perovskite solar cells (PSCs) have gained interest as top cells for tandem solar cells and photoelectrochemical applications due to their suitable energy bands. However, the PSCs have limited stability and performance, and their fabrication in a glovebox and utilization of expensive metal contacts increase the cost and limit their application. READ MORE