Solar cell - Wikipedia, the free encyclopedia A solar cell (also called a photovoltaic cell) is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect. It is a form of photoelectric cell (in that its electrical ...
Organic solar cell - Wikipedia, the free encyclopedia An organic solar cell or plastic solar cell is a type of polymer solar cell that uses organic electronics, a branch of electronics that deals with conductive organic polymers or small organic molecules, for light ...
Polymer solar cells with enhanced fill factors : Nature ... 2013年8月11日 - New designs of donor polymers yield organic solar cells with fill factors approaching 80%, significantly higher than those of conventional cells.
Organic Solar Cells - IITK - Indian Institute of Technology Kanpur 1 S. Sundar Kumar Iyer Samtel Centre for Display Technologies Organic Solar Cells 2 Outline Motivation Solar cells Organic solar cells Background Working of organic solar cell Fabrication steps Research at IIT K Molecule, device, circuit and system level
Recyclable organic solar cells on cellulose nanocrystal substrates : Scientific Reports : Nature Pub Introduction • Results • Discussion • Methods • References • Acknowledgements • Author information • Supplementary information Organic solar cells are an attractive technology because of their potential for low-cost fabrication, light weight, and good mec
Fill Factor | PVEducation The short-circuit current and the open-circuit voltage are the maximum current and voltage respectively from a solar cell. However, at both of these operating points, the power from the solar cell is zero. The "fill factor", more commonly known by its abb
Major Processes in Organic Solar Cells - UW Departments Web Server This is the key point that makes the processes in an organic solar cell different from the processes in a crystalline silicon or amorphous silicon solar cell. That is the fact that in the pi- conjugated materials, you have large binding energies. Excitons
ORGANIC PHOTOVOLTAICS: Transition metal oxides increase organic solar-cell power conversion - Laser Organic solar cells have struggled to achieve high power conversion efficiency (PCE); however, transition metal oxides can provide a major PCE boost when used as electrode modifiers to improve open-circuit voltage, short-circuit current, and fill factor.
Erroneous efficiency reports harm organic solar cell research : Nature Photonics : Nature Publishing Figure 2: Summary of the investigated publications categorized by the publishing journal (ordered by impact factor, decreasing from top to bottom) and by the deviation of the reported short-circuit current density (J SC) compared with calculations of J SC
Physics of Solar Cells - UW Departments Web Server The fill factor FF is simply the ratio of the area in the blue rectangle with respect to the pale blue rectangle shown on the graph. You want to have a fill factor as large as possible. But often, the fill factor will end up being around 40-60%. In the mo