Sol-gel preparation and characterization of perovskite gadolinium aluminates

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F07%3A00022801" target="_blank" >RIV/00216224:14310/07:00022801 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Sol-gel preparation and characterization of perovskite gadolinium aluminates

Original language description

The sol-gel preparation of the nanocrystalline nonsubstituted and Sr-substituted gadolinium aluminate was studied. The metal ions, generated by dissolving starting materials of metals in the diluted acetic acid were complexed by 1,2-ethanediol to obtainprecursors for the non-substituted and Sr-substituted GAP. In the sol-gel processing different starting gadolinium materials such as gadolinium nitrate or gadolinium oxide were employed. The influence of the temperature and the amount of substituent on the phase purity of GAP was also investigated. Phase transformations, composition and micro-structural features in the gels and polycrystalline samples were studied by TA, XRD, IR spectroscopy and SEM.

Czech name

Sol-gel příprava a charakterizace perovskitických oxidů gadolinito-hlinitých

Czech description

Sol-gel příprava a charakterizace perovskitických oxidů gadolinito-hlinitých.

Type

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

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

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

Name of the periodical

Materials Science-Poland

ISSN

0137-1339

e-ISSN

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Volume of the periodical

25

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

11

Pages from-to

755-765

UT code for WoS article

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EID of the result in the Scopus database

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