Pregled bibliografske jedinice broj: 676867
Urbach Rule in Solid State Physics
Urbach Rule in Solid State Physics // International journal of optics and applications, 4 (2014), 3; 96-104 doi:10.5923/j.optics.20140403.02 (podatak o recenziji nije dostupan, članak, stručni)
CROSBI ID: 676867 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Urbach Rule in Solid State Physics
Autori
Studenyak, Ihor ; Kranjčec, Mladen ; Kurik, Mykhailo
Izvornik
International journal of optics and applications (2168-5053) 4
(2014), 3;
96-104
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, stručni
Ključne riječi
Absorption edge; Urbach rule; exciton (electron)-phonon interaction; disordering
Sažetak
The paper is dedicated to the 60th anniversary of the Urbach rule. The general regularities of the Urbach rule revealed in crystalline and amorphous solids as well as the temperature behaviour of its main parameters are discussed. The main attention is paid to the studies of the possibilities of the Urbach rule parameters to be used for studying disordering processes in solids, short- and medium-range order in amorphous materials, specific features of the Urbach “bundle” in nanosystems and its variation in the vicinity of phase transitions. It is shown that the parameters obtained from the Urbach rule give an important information about dynamic properties of elementary excitations in condensed matter as well as about the interaction of electronic excitations with phonons.
Izvorni jezik
Engleski
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- 160-0982886-0873
