• Vikas

Photovoltaic electricity is considered as an alternative to the actual ways of producing electricity for its different advantages. Its friendly impact on the environment and projected low cost makes it an attractive substitute. The plastic photovoltaic technology has been developing in recent years with a need to improve yield efficiency to end-up taking an important place in the world market. Different plastic photovoltaic solar cells have been fabricated recently using a variety of designs including small molecules, polymers or hybrid materials Device design and deposition conditions of a-Si/a-SiGe/a-SiGe triple-junction solar cells were studied. To optimize their device structure, we applied several technologies such as a-Si0:H window p-layer for top cell, low temperature deposited pc-Si p-layer for middle bottom cells and hydrogen-dilution technique for a Si Ge: H i-layers. As a result, we obtained l cm2 cell with 11 % stabilized efficiency. We found out effective deposition parameters such as increasing both hydrogen-dilution ratio and RF-power for Ge/Si > 0.5. In addition, we presented newly designed apparatus for the triple-junction 40cm x 80cm solar cells.

"Design & Simulation of Infrared Plastic Solar Cells", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.317-320, April-2019, Available :http://www.jetir.org/papers/JETIR1904C52.pdf

"Design & Simulation of Infrared Plastic Solar Cells", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp317-320, April-2019, Available at : http://www.jetir.org/papers/JETIR1904C52.pdf