$High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides$

High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides

High-resolution electron microscopy and electron diffraction are quite useful for structural characterization of perovskite-type superconducting copper oxides on the atomic scale. Valuable information on the crystal structures and the microstructures could be obtained from observed high-resolution i...

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Main Author:	Oku Takeo
Format:	Article
Language:	English
Published:	De Gruyter 2014-10-01
Series:	Nanotechnology Reviews
Subjects:	copper oxide perovskite structure superconductor tem
Online Access:	https://doi.org/10.1515/ntrev-2014-0003

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record_format	Article
spelling	doaj-d30881094fa44862a62371a09f19fae92021-09-06T19:21:10ZengDe GruyterNanotechnology Reviews2191-90892191-90972014-10-013541344410.1515/ntrev-2014-0003High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxidesOku Takeo0Department of Materials Science, The University of Shiga Prefecture, 2500 Hassaka, Hikone, Shiga 522-8533, JapanHigh-resolution electron microscopy and electron diffraction are quite useful for structural characterization of perovskite-type superconducting copper oxides on the atomic scale. Valuable information on the crystal structures and the microstructures could be obtained from observed high-resolution images if severe conditions such as thinner crystals and definite defocus values are satisfied. The structure images and electron diffraction patterns include information not only on accurate atomic coordinates of cations but also on ordered arrangements of oxygen atoms and oxygen vacancies. Crystal structures of the various perovskite-type copper oxides were analyzed from the observed structure images. Modulated structures, defects, intergowth, surfaces, and interfaces were also investigated.https://doi.org/10.1515/ntrev-2014-0003copper oxideperovskitestructuresuperconductortem
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Oku Takeo
spellingShingle	Oku Takeo High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides Nanotechnology Reviews copper oxide perovskite structure superconductor tem
author_facet	Oku Takeo
author_sort	Oku Takeo
title	High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides
title_short	High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides
title_full	High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides
title_fullStr	High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides
title_full_unstemmed	High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides
title_sort	high-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides
publisher	De Gruyter
series	Nanotechnology Reviews
issn	2191-9089 2191-9097
publishDate	2014-10-01
description	High-resolution electron microscopy and electron diffraction are quite useful for structural characterization of perovskite-type superconducting copper oxides on the atomic scale. Valuable information on the crystal structures and the microstructures could be obtained from observed high-resolution images if severe conditions such as thinner crystals and definite defocus values are satisfied. The structure images and electron diffraction patterns include information not only on accurate atomic coordinates of cations but also on ordered arrangements of oxygen atoms and oxygen vacancies. Crystal structures of the various perovskite-type copper oxides were analyzed from the observed structure images. Modulated structures, defects, intergowth, surfaces, and interfaces were also investigated.
topic	copper oxide perovskite structure superconductor tem
url	https://doi.org/10.1515/ntrev-2014-0003
work_keys_str_mv	AT okutakeo highresolutionelectronmicroscopyandelectrondiffractionofperovskitetypesuperconductingcopperoxides
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High-resolution electron microscopy and electron diffraction of perovskite-type superconducting copper oxides

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