Radio- and photoluminescence properties of Ce/Tb co-doped glasses with huntite-like composition
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00492158" target="_blank" >RIV/68378271:_____/18:00492158 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.optmat.2018.02.016" target="_blank" >http://dx.doi.org/10.1016/j.optmat.2018.02.016</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.optmat.2018.02.016" target="_blank" >10.1016/j.optmat.2018.02.016</a>
Alternative languages
Result language
angličtina
Original language name
Radio- and photoluminescence properties of Ce/Tb co-doped glasses with huntite-like composition
Original language description
Optical properties of yttria-aluminoborate (YAB) glasses with general composition 10(Ce(x)TbyY((1-x-y)))-30Al(2)O(3)-60B(2)O(3) are investigated and compared with data available on YAB crystals with huntite-like structure. Ce doped samples show optical features ascribable to preferential location of rare earth ions in sites with specific geometry similar to that observed in crystalline structures. Samples prepared with Tb ions as emission activator and Ce ions as sensitizer have been studied within the framework of non radiative energy transfer. The resulting Forster radius is of 4.6 0.5 A comparable with that observed in Ce/Tb codoped YAI(3)(BO3)(4) crystals. The investigated materials possess radio- and photoluminescence emission efficiencies and performances comparable to that of crystalline counterparts with the advantage of having easiness of preparation and workability typical of glassy systems.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Optical Materials
ISSN
0925-3467
e-ISSN
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Volume of the periodical
78
Issue of the periodical within the volume
Apr
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
6
Pages from-to
247-252
UT code for WoS article
000430994200030
EID of the result in the Scopus database
2-s2.0-85042189248