Pregled bibliografske jedinice broj: 253982
Electronic excitations in acetylacetone: are we seeing charge density waves?
Electronic excitations in acetylacetone: are we seeing charge density waves? // RECENT DEVELOPMENTS IN LOW DIMENSIONAL CHARGE DENSITY WAVE CONDUCTORS / Biljaković, Katica ; Dumas, Jean ; Starešinić, Damir (ur.).
Zagreb, 2006. str. 86-87 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 253982 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Electronic excitations in acetylacetone: are we seeing charge density waves?
Autori
Mohaček Grošev, Vlasta ; Ivanković, Hrvoje
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
RECENT DEVELOPMENTS IN LOW DIMENSIONAL CHARGE DENSITY WAVE CONDUCTORS
/ Biljaković, Katica ; Dumas, Jean ; Starešinić, Damir - Zagreb, 2006, 86-87
Skup
RECENT DEVELOPMENTS IN LOW DIMENSIONAL CHARGE DENSITY WAVE CONDUCTORS
Mjesto i datum
Skradin, Hrvatska, 07.2006
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
acetylacetone; Raman; luminescence; charge density wave
Sažetak
Broad luminescent bands are observed in low temperature Raman spectra of solid acetylacetone. Number of observed luminescent bands depends upon the choice of excitation laser line - e.g. additional bands appear when 488.8 nm instead of 514.5 nm laser line is used. In liquid acetylacetone at room temperature there are no observed electronic transitions in the visible part of the spectrum, therefore it is proposed that luminescent bands have their origin in photoluminescent transitions between excited states and the ground electronic state of the crystal.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemijsko inženjerstvo
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb