This is a technology used to convert sunlight into electricity directly without any interface for conversion. Therefore, these devices are very simple in design and for efficient handling [16]. In addition, they have the ability to give larger outputs from smaller inputs. Hence, they are used in various applications worldwide. However, its system is still to be improved for better outputs. Photovoltaic devices commonly use semiconductor material to induce electricity, in which silicon is commonly used. The principle of this device is to activate electrons by giving additional energy. This device works on the principle that the electrons are activated from lower energy state to higher energy state as of the energy addition from sunlight. This activation will in turn create number of holes and free electrons in the semi-conductor thus giving electricity [17].