Szczegóły publikacji
Opis bibliograficzny
Spectroscopic properties of fluoroindate glass and glass-ceramics doped with $Eu^{3+}$ ions / B. STARZYK, M. LEŚNIAK, G. Lesly JIMENEZ, M. Kochanowicz, M. Kuwik, J. Zmojda, P. Miluski, A. Baranowska, J. Dorosz, W. A. Pisarski, J. Pisarska, P. JELEŃ, D. DOROSZ // W: Fiber lasers and glass photonics: materials through applications III : 3–7 April 2022, Strasbourg, France : 9–20 May 2022, online / eds. Maurizio Ferrari, Angela B. Seddon, Stefano Taccheo. — USA : SPIE, cop. 2022. — (Proceedings of SPIE / The International Society for Optical Engineering ; ISSN 0277-786X ; vol. 12142). — ISBN: 9781510651609; e-ISBN: 9781510651616. — S. 121421C-1–121421C-5. — Bibliogr. s. 121421C-5, Abstr. — Publikacja dostępna online od: 2022-05-25
Autorzy (13)
- AGHStarzyk Bartłomiej
- AGHLeśniak Magdalena
- AGHJiménez Miranda Gloria Lesly
- Kochanowicz Marcin
- Kuwik Marta
- Żmojda Jacek
- Miluski Piotr
- Baranowska Agata
- Dorosz Jan
- Pisarski Wojciech A.
- Pisarska Joanna
- AGHJeleń Piotr
- AGHDorosz Dominik Jacek
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 141173 |
|---|---|
| Data dodania do BaDAP | 2022-08-03 |
| Tekst źródłowy | URL |
| DOI | 10.1117/12.2622130 |
| Rok publikacji | 2022 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawca | SPIE - The International Society for Optics and Photonics |
| Czasopismo/seria | Proceedings of SPIE / The International Society for Optical Engineering |
Abstract
Fluoroindate glass is characterized by low phonon energy (500 cm-1 ), which enables most of the radiative transitions in the lanthanides to occur in the range VIS-NIR. It allows considering this matrix as a potential host glass for NIR emission and light sources. This work reports the fabrication and analysis of luminescence properties, and structure of the fluoroindate glasses and glass-ceramics (GC) co-doped with Eu3+ ions. The materials' microstructure and structure were analysed using X-ray diffraction (XRD) and Raman measurement techniques, respectively. It has been shown that the basic structural units in the glass network are [InF6] octahedrons tetrahedrons. The luminescence analysis was performed in the glass and glass-ceramics samples doped with EuF3 showing the excitation and emission properties and changes in the lifetimes. The excitation at 395 nm resulted in different emissions in blue, green, and red which correspond to the transitions from 5DJ (J=0 to 3) multiples to the 7FJ (J= 0 to 6), which is the effect of the low phonon energy of the matrix and is comparable with other low phonon materials. In the glass-ceramics, the effect of network ordering around the Eu3+ ions was noticed. The fluorescence intensity ratio R/O related to 5D0→7F2 and 5D0→7F1 transitions in Eu3+ decreased from 0.74 to 0.56 value. Obtained results allowed to consider this GC material as a potential host for luminescent material and possibly glass fiber sources.
