Organic solar cells (OSC) are a next generation solar energy technology that offers the advantages of scalable fabrication, light weight, flexibility, and earth-abundant starting materials. Despite tremendous advances in OSC power conversion efficiency (PCE) over the last decade, active layer material selection and optimization is still largely empirical. In order...
Developing low-cost, scalable, high-efficiency photovoltaic materials is an important technological challenge because of the projected increase in global energy consumption in coming years, the environmental cost of carbon emissions, and the widespread availability of solar energy. This dissertation contains three studies on the development of novel hybrid materials as photovoltaic...
The promise of a clean, renewable, and abundant energy supply make the efficient conversion of solar energy to electricity a compelling scientific and societal goal. In the following chapters, I will describe my efforts to advance one class of photovoltaic technology, dye-sensitized solar cells, by demonstration and characterization of unexplored...