Infrared and Raman studies of the dead grain-boundary layers in SrTiO3 fine-grain ceramics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F07%3A00085247" target="_blank" >RIV/68378271:_____/07:00085247 - 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

Infrared and Raman studies of the dead grain-boundary layers in SrTiO3 fine-grain ceramics

Original language description

Infrared reflectivity, terahertz and Raman spectroscopy studies were carried out with two types of SrTiO3 ceramic of mean grain size 1500 and 150 nm, and the results were compared with single-crystal data. Strong ferroelectric soft-mode stiffening was detected

Czech name

Infračervené a ramanovské studie mrtvé vrstvy na hranicích zrn jemnozrnné keramiky SrTiO3.

Czech description

Infračervená reflektivita, terahertzová a ramanovská spektra byla studována pro dva typy keramik SrTiO3 se střední velikostí zrn 1500 a 150 nm a výsledky porovnány s monokrystaly. Bylo zjištěno silné ztvrdnutí feroelektrického měkkého módu

Type

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

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

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

Journal of Physics-Condensed Matter

ISSN

0953-8984

e-ISSN

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Volume of the periodical

19

Issue of the periodical within the volume

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Country of publishing house

GB - UNITED KINGDOM

Number of pages

16

Pages from-to

1-16

UT code for WoS article

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EID of the result in the Scopus database

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