Physical vapor deposition of Er3 :Yb3Al5O12 thin films from sol-gel derived targets

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F16%3A43902229" target="_blank" >RIV/60461373:22340/16:43902229 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/16:00469869 RIV/60461373:22310/16:43902229

Result on the web

<a href="http://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=594" target="_blank" >http://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=594</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13168/cs.2016.0043" target="_blank" >10.13168/cs.2016.0043</a>

Result language

angličtina

Original language name

Physical vapor deposition of Er3 :Yb3Al5O12 thin films from sol-gel derived targets

Original language description

Although ytterbium aluminum garnets (YbAG) belong to a group of promising optical materials, no physical method of thin films deposition has been described so far. In this work we present the comparison of two valuable physical deposition techniques: pulsed laser deposition and electron beam evaporation. Erbium (Er3+) dopedytterbium garnet (Er0.005Yb0.995),Al5O12 (Er:YbAG) thin films were prepared using own sol-gel derived ceramic targets. The phase composition of the films and crystallite size were determined using X-ray diffraction. Microstructure and surface morphology were studied by scanning electron microscopy and atomic force microscopy. Deposition parameters of used methods were optimized; however, both techniques produced amorphous films with insufficient microstructure. The effect of additional annealing on the crystallinity and luminescent properties of erbium ions was studied. A pure infrared emission of Er3+ ions was observed only in samples prepared by pulsed laser deposition with subsequent annealing.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CA - Inorganic chemistry

OECD FORD branch

—

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2016

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

—

Volume of the periodical

60

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

285-290

UT code for WoS article

000389170200004

EID of the result in the Scopus database

2-s2.0-84991780921