International Congress on Semiconductor Materials and Devices (ICSMD-2017). (17-19 Aug 2017) Konya, Türkiye 17 Aug 2019 Tailored Beam Femtosecond Pulses for Nanopatterning of Thin Films. (ŞAHİN R.)Characterization of gamma ray and electron beam irradiated Si solar cells. (ŞAHİN R. , KABAÇELİK İ.)Effects of gamma irradiation on the thin ITO films (KABAÇELİK İ. , Kutaruk H., YALTKAYA Ş. , ŞAHİN R.)