Influence of Polymer Coatings on the Carrier Life Time in Solar Silicon Crystals

Authors L.P. Steblenko1 , A.O. Podolyan1, O.O. Korotchenkov1, L.M. Yashchenko2 , S.M. Naumenko1, D.V. Kalinichenko1 , Yu.L. Kobzar1 , A.M. Kuryliuk1 , V.M. Kravchenko1

1 Faculty of Physics, Taras Shevchenko National University of Kyiv, 64/13, Volodymyrska Str., 01601 Kyiv, Ukraine

2 Institute of Macromolecular Chemistry of the NAS of Ukraine, 48, Kharkivske Shosse, 02160 Kyiv, Ukraine

Issue Volume 6, Year 2014, Number 4
Dates Received 14 May 2014; published online 29 November 2014
Citation L.P. Steblenko, A.O. Podolyan, O.O. Korotchenkov, et al., J. Nano- Electron. Phys. 6 No 4, 04002 (2014)
PACS Number(s), 61.43.Dq, 61.72.Hh, 73.40.Qv
Keywords Solar Si, Carrier life time, Magnetic field (7) , X-ray irradiation.
Annotation Influence of polymer coatings on the photovoltage drop kinetics in solar Si crystals exposed to magnetic field action and X-ray irradiation is studied. The features found in the behavior of the electrophysical parameters suggest slowing down the photovoltage drop in the presence of polymer coatings at the surface of solar Si crystals. These features may be due to the influence of polymer coatings to reduce the concentration of recombination centers in crystals solar-Si.

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