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Preparation, characterization and luminescence of nanocrystalline Y2O3:Ho


Biljan, Tomislav; Gajović, Andreja; Meić, Zlatko; Meštrović, Ernest
Preparation, characterization and luminescence of nanocrystalline Y2O3:Ho // Journal of Alloys and Compounds, 431 (2007), 1-2; 217-220 doi:10.1016/j.jallcom.2006.05.050 (međunarodna recenzija, članak, znanstveni)


Naslov
Preparation, characterization and luminescence of nanocrystalline Y2O3:Ho

Autori
Biljan, Tomislav ; Gajović, Andreja ; Meić, Zlatko ; Meštrović, Ernest

Izvornik
Journal of Alloys and Compounds (0925-8388) 431 (2007), 1-2; 217-220

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Y2O3 ; holmium ; luminesence ; X-ray diffraction ; transmisson electron microscopy

Sažetak
Nanocrystalline Y2O3:Ho was synthesized by solution combustion method with ethylene glycol as fuel. Material was characterized using powder X-ray diffraction and transmission electron microscopy (TEM). X-ray diffraction and TEM showed that the material is nanostructured. Luminescence properties were studied using Raman spectrometers with excitation in near infrared (NIR) and visible regions. The visible and NIR luminescence spectra of nanocrystalline Y2O3:Ho show some important differences from those of bulk material. The convenience of using Raman instruments for studying luminescence of lanthanide ions is demonstrated.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA


Projekt / tema
098-0982904-2898 - Fizika i primjena nanostruktura i volumne tvari (Mile Ivanda, )
119-1191342-2959 - Spektroskopska analiza nezasićenih sustava i spojeva metala (Snežana Miljanić, )

Ustanove
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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