Infrared spectroscopy of nanoscopic epitaxial BaTiO3/SrTiO3 superlattices

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00377887" target="_blank" >RIV/68378271:_____/12:00377887 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1080/10584587.2012.677590" target="_blank" >http://dx.doi.org/10.1080/10584587.2012.677590</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/10584587.2012.677590" target="_blank" >10.1080/10584587.2012.677590</a>

Result language

angličtina

Original language name

Infrared spectroscopy of nanoscopic epitaxial BaTiO3/SrTiO3 superlattices

Original language description

The infrared reflectivity measurements were performed on fully commensurate[(BaTiO3)8/(SrTiO3)4]50 and [(BaTiO3)8/(SrTiO3)4]40 superlattices. The infrared spectra were measured in two polarizations: along the c (long) axis and perpendicular to it on the(110) cut of the substrates. The infrared measurements enabled us to observe the lowest-energy phonon (soft mode) and extract its parameters and in that way to determine its and all polar phonons contributions to the dielectric function.

Czech name

—

Czech description

—

Type

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

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

—

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

2012

Confidentiality

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

Name of the periodical

Integrated Ferroelectrics

ISSN

1058-4587

e-ISSN

—

Volume of the periodical

134

Issue of the periodical within the volume

APR

Country of publishing house

GB - UNITED KINGDOM

Number of pages

3

Pages from-to

146-148

UT code for WoS article

000303570200020

EID of the result in the Scopus database

—