The Effect of Zinc Content on the Enhancement Er3 -Yb3 Luminescence Properties in the Silicate Glass Matrix

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13440%2F18%3A43893751" target="_blank" >RIV/44555601:13440/18:43893751 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22310/18:43917016

Result on the web

<a href="https://www.irsm.cas.cz/materialy/cs_content/2017_doi/Hou_CS_2017_0011.pdf" target="_blank" >https://www.irsm.cas.cz/materialy/cs_content/2017_doi/Hou_CS_2017_0011.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13168/cs.2018.0011" target="_blank" >10.13168/cs.2018.0011</a>

Result language

angličtina

Original language name

The Effect of Zinc Content on the Enhancement Er3 -Yb3 Luminescence Properties in the Silicate Glass Matrix

Original language description

Glasses doped with Er and Yb show strong luminescence around 1530 nm, which makes them attractive luminophores for the preparation of multifunctional optical components. This article is focused on the influence of ZnO on the optical and luminescence properties of Er-Yb zinc-silicate glasses. The influence of silver doping on the resulting luminescence properties of the prepared glasses has also been investigated. Three types of silicate glasses containing different amounts of ZnO and RE ions (Er and Yb) were prepared. For all the glasses prepared, their density, glass-transformation temperature and refractive index were determined. Moreover, these glasses were doped with silver using two methods - ion implantation and ion exchange. The presence of silver metal nanoparticles was observed using optical absorption in the UV-VIS range. Photoluminescence spectroscopy was used to observe the effect of the presence silver or zinc oxide on the intensity of luminescence. The results have shown that the enhancement of ZnO content positively influenced erbium luminescence at 1530 nm without affecting the transparency or homogeneity of the glass matrix. Moreover, the presence Ag+ ions in this special type of glass matrix positively contributed to the enhancement of erbium photoluminescence.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

Project

<a href="/en/project/GA15-01602S" target="_blank" >GA15-01602S: Creation and characterization of optical nanostructures by energetic ion beams</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ceramics - Silikáty

ISSN

0862-5468

e-ISSN

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Volume of the periodical

62

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

188-193

UT code for WoS article

000433644200010

EID of the result in the Scopus database

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