11-11-2014, 12:56 PM
Abstracts: The final year project is start by the overview of multijunction solar cell. In solar cell most important thing is its efficiency there for new technological continuously introduce different type of solar cell such as polymer solar cell, quantum dot solar cell or multijunction solar cell, hybrid solar cell, organic solar cell, Nano crystal solar cell, plasmatic solar cell etc. so, approach of the research to increase the efficiency of solar cell and decrease the cost per watt, the photovoltaic technology is very popular to convert sun light into electricity. A major objective for photo voltaic conversion is developing high efficiency solar cells. We will try to increase efficiency of photovoltaic cell by changing the surface structure of band gap in to the multijunction solar cell for increase the efficiency use less sun light trapping . NOTE: