Počet záznamů: 1
Green, red and near-infrared photon up-conversion in Ga-Ge-Sb-S:Er.sup.3+./sup. amorphous chalcogenides
- 1.0436106 - FZÚ 2015 RIV NL eng J - Článek v odborném periodiku
Střižík, L. - Zhang, J. - Wágner, T. - Oswald, Jiří - Kohoutek, T. - Walsh, B. M. - Přikryl, J. - Svoboda, R. - Liu, C. - Frumarová, Božena - Frumar, M. - Pavlista, M. - Park, W.J. - Heo, J.
Green, red and near-infrared photon up-conversion in Ga-Ge-Sb-S:Er3+ amorphous chalcogenides.
Journal of Luminescence. Roč. 147, Mar (2014), s. 209-215. ISSN 0022-2313. E-ISSN 1872-7883
Grant CEP: GA ČR GA203/09/0827; GA MŠMT(CZ) LH11101
Institucionální podpora: RVO:68378271 ; RVO:61389013
Klíčová slova: Er * Ga-Ge-Sb-S * chalcogenide glasses * up-conversion * Judd-Ofelt analysis
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 2.719, rok: 2014
The compositional dependence of Ge25Ga10-xSbxS65: 0.5 at% Er3+ (x=0.5, 2.5 and 5.0) glassy phosphors on stability and photon up-conversion emission starting from green spectral region were studied at pumping wavelengths of 808 nm, 980 nm and 1550 nm. Green photon up-conversion emission becomes stronger by decreasing of antimony content, while the glass forming ability, chemical stability and thermal stability increase with antimony
Trvalý link: http://hdl.handle.net/11104/0239891
Počet záznamů: 1