Estado da arte da célula fotovoltaica: tecnologia atual e sua perspectiva.

Abstract

This work aims to study the state of art of photovoltaic cells, ie, the most advanced stage of the production technology of photovoltaic cells. Throughout this development, a brief historical introduction of Photovoltaic Cells will be presented, extending the characterization of photovoltaic effect and the influence of solar radiation in its operation, thus reaching the new technologies of photovoltaic cells, such as cells sensitized by dyes and Cells organic, where the emphasis will be on the state of the art solar cells with heterojunction between carbon and silicon, specifically in nano cells carbon tubes and their current optical designs and technologies used, as well as its prospects and its influence in the setting of photovoltaic technology.