Radiation effects in SnO2-Si sensor strucrtures. V. Golovanov, L. Khirunenko, A. Kiv, D. Fuks, G. Korotcenkov, J. Radiation Effects and Defects in Solids 161 (2) (2006) 85-89. Academic Article uri icon

abstract

  • The radiation resistance of SnO 2 –Si sensor structures irradiated by fast electrons and γ rays was studied. The radiation-induced structural changes were investigated using the Fourier transform infrared (FTIR) spectroscopy method. FTIR spectroscopy was used with grazing angles of light incidence on the surface of SnO 2 –Si structure. New bands or any other modifications in spectra for irradiated SnO 2 films were not observed. It was found that SnO 2 films reveal a high resistance to irradiation while structural changes were observed in the silicon substrate.

publication date

  • January 1, 2006