Impedance spectroscopy of crystalline silicon solar cell: Observation of negative capacitance
By Jagannath Panigrahi and Vandana and Rajbir Singh and Neha Batra and Jhuma Gope and Mukul Sharma and P. Pathi and S.K. Srivastava and C.M.S. Rauthan and P.K. Singh
Published in Solar Energy
2016
Abstract
The knowledge of ac parameters of solar cells/arrays is important for designing of high performance power conditioning circuits to match the input at operating conditions. A systematic study of crystalline silicon solar cells is done using impedance spectroscopy under forward bias conditions and at different illumination levels. A