Bumai Y.; Dolgikh N.; Kharchenko A.; Valeev V.; Nuzhdin V.; Khaibullin R.; Nagim F.; Lukashevich M.; Odzhaev V.
(2014)
Transmission and refl ection spectra of polyimide fi lms 40-μm thick implanted with 40-keV Ni+ ions at fl uences 2.5·1016-1.5·1017 cm-2 and ion-beam current density 4, 8, and 12 μA/cm2 were studied in the range 200-1100 ...