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Pregled bibliografske jedinice broj: 655278

Damage kinetics in MeV heavy ion irradiated amorphous amorphous SiO_2


Karlušić, Marko; Majer, Marija; Buljan, Maja; Sancho-Parramon, Jordi; Gamulin, Ozren; Jung, H.K.; Lee, N.H.; Jakšić, Milko
Damage kinetics in MeV heavy ion irradiated amorphous amorphous SiO_2 // Book of Abstracts
Helsinki, Finska, 2013. str. PB-64 (poster, međunarodna recenzija, sažetak, ostalo)


Naslov
Damage kinetics in MeV heavy ion irradiated amorphous amorphous SiO_2

Autori
Karlušić, Marko ; Majer, Marija ; Buljan, Maja ; Sancho-Parramon, Jordi ; Gamulin, Ozren ; Jung, H.K. ; Lee, N.H. ; Jakšić, Milko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
Book of Abstracts / - , 2013, PB-64

Skup
17th International Conference on Radiation Effects in Insulators

Mjesto i datum
Helsinki, Finska, 30.6.-5.7.2013

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Swift heavy ion; SiO_2

Sažetak
By expanding application areas of optical fibers to different novel technologies, investigations of the nature of damage creation that may influence their light transmission properties came into the focus of our research. In that respect, heavy ion interactions with amorphous SiO2 may give some guidance towards better understanding of these effects. We investigated irradiation induced changes in 100 nm thin amorphous SiO2 films using infrared spectroscopy and spectroscopic ellipsometry. Damage kinetics was studied both below and above ion track formation threshold using oxygen ion beams of 1 MeV and 3 MeV energy, respectively. For comparison, samples irradiated using 1.25 MeV gamma rays were also characterized using both techniques. Obtained experimental results were analyzed within thermal spike framework

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
098-0000000-3191 - Optička svojstva nanostrukturnih slojeva (Hrvoje Zorc, )
098-0982886-2859 - Sinergija nanofaza i nanokompozita (Maja Buljan, )
098-0982886-2895 - Novi amorfni i nanostrukturirani tankoslojni materijali (Nikola Radić, )
098-0982904-2954 - Fizičko-kemijski učinci ionizirajućih zračenja u materijalima (Branka Mihaljević, )
098-1191005-2876 - Procesi interakcije ionskih snopova i nanostrukture (Milko Jakšić, )
108-1080134-3105 - Mehanizmi narušavanja strukture lipoproteina djelovanjem vanjskih čimbenika (Ozren Gamulin, )

Ustanove
Institut "Ruđer Bošković", Zagreb,
Medicinski fakultet, Zagreb