Nanoparticle-doped radioluminescent silica optical fibers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00436368" target="_blank" >RIV/68378271:_____/14:00436368 - isvavai.cz</a>
Alternative codes found
RIV/67985882:_____/14:00436368
Result on the web
<a href="http://dx.doi.org/10.1117/12.2064818" target="_blank" >http://dx.doi.org/10.1117/12.2064818</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2064818" target="_blank" >10.1117/12.2064818</a>

Result language
angličtina
Original language name
Nanoparticle-doped radioluminescent silica optical fibers
Original language description
This contribution deals with the preparation and characterization of the silica optical fibers doped by nanocrystalline zinc silicate. The sol-gel approach was employed to prepare colloidal solution of zinc silicate precursors. Prepared sol was thermallytreated to form nanocrystalline zinc silicate disperzed inside amorphous silica matrix or soaked inside the porous silica frit deposed inside the silica substrate tube which was collapsed into preform and drawn into optical fiber. Single mode optical fiber with the core diameter 15 ?m and outer diamer 125 ?m was prepared. Optical and waveguiding properties of the fiber were analyzed. Concentration of the zinc silicate in the fiber was 0.93 at. %. Radioluminescence properties of nanocrystalline zinc silicate powder and of the prepared optical fiber were investigated. The nanoparticle doped samples appear a emission maximum at 390 nm
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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