Pregled bibliografske jedinice broj: 1203057
Dielectric function of a polymer brush functionalized with gold nanoparticles determined from spectroscopic ellipsometry
Dielectric function of a polymer brush functionalized with gold nanoparticles determined from spectroscopic ellipsometry // 2022 45th Jubilee International Convention on Information, Communication and Electronic Technology (MIPRO)
Opatija, Hrvatska: IEEE Xplore, 2022. str. 223-229 doi:10.23919/MIPRO55190.2022.9803571 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Dielectric function of a polymer brush
functionalized with gold nanoparticles determined
from spectroscopic ellipsometry
Autori
Čakara, Duško ; Ritzert, Philipp ; Boyaciyan, Dikran ; von Klitzing, Regine
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
2022 45th Jubilee International Convention on Information, Communication and Electronic Technology (MIPRO)
/ - : IEEE Xplore, 2022, 223-229
Skup
45th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO 2022)
Mjesto i datum
Opatija, Hrvatska, 23.05.2022. - 27.05.2022
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
ellipsometry, spectroscopic, organic, film, metal, nanoparticle
Sažetak
Spectroscopic ellipsometry is a powerful technique for measuring the thickness and dielectric function of thin films deposited upon optically reflective surfaces. The dielectric function determines the material optoelectronic properties, however its ellipsometric measurement is challenging in cases when the film thickness and its exact structure in terms of phases and their optical properties, are unknown. The present paper discusses several models of film dielectric function, which may be considered for fitting the ellipsometric spectra of a poly(N-ispropylacrylamide) brush grown at silicon surface and functionalized with gold nanoparticles.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemija, Interdisciplinarne prirodne znanosti
