Naslov
Surface Microscopy and Spectroscopy

Autori
Mikšić Trontl, Vesna

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

Izvornik
Collaborative workshop on Charge density waves: small scales and ultrashort time ; 28.-31.10.2010., Vukovar, Croatia / Biljaković, Katica ; Demšar, Jure ; Starešinić, Damir - Zagreb : Institut za fiziku, 2010

ISBN
978-953-7666-07-1

Skup
Collaborative workshop on Charge density waves: small scales and ultrashort time ; 28.-31.10.2010., Vukovar, Croatia

Mjesto i datum
Vukovar, Hrvatska, 28.10.2010. - 31.10.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Surface; Experimental methods; Microscopy; Spectroscopy

Sažetak
One of the most remarkable aspects in the study of surfaces is that their properties can be extremely different from those of the corresponding bulk material. The broken symmetry at the surfaces is reflected on electronic properties. For example, electron can be trapped between two barriers: image potential barrier introduced by surface, and a gap in the projection of bulk electronic on the particular surface, resulting in 2D surface states. Also on some surfaces surface reconstruction may take a place. In addition to this, the relative importance of the surfaces increases for smaller structures. This is particularly relevant for nano-technology where surfaces are often used as templates for assembling nano objects. There is a great variety of surface experimental techniques giving information about: atomic structure, electronic structure, thermal excitations, chemical composition, adsorption and desorption phenomena.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA