About: The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Series ofsingle-phase La1-xSrxMnO3 nanoparticles (x0.25 0.47)with the size of about 50nm was prepared in molten NaNO2. TEM evidenced well dispersed particles that are not interconnected by sintering bridges in contrast to traditional products.Interestingly,some reduction of the perovskite cell volume, particularly at higherSr contents,was detected by XRD.Moreover,reduced magnetization and decreased Curie temperature in comparison to sol–gel samples were observed.Neutron diffraction analysis of the as-prepared nanoparticles and several comparative samples with x=0.37 indicated that the anomalous behavior of studied particles probably originate in the overdoped outer shell.The overdoping might result from both the surface oxygen chemisorption and from an increased Sr concentration in the shell. Series ofsingle-phase La1-xSrxMnO3 nanoparticles (x0.25 0.47)with the size of about 50nm was prepared in molten NaNO2. TEM evidenced well dispersed particles that are not interconnected by sintering bridges in contrast to traditional products.Interestingly,some reduction of the perovskite cell volume, particularly at higherSr contents,was detected by XRD.Moreover,reduced magnetization and decreased Curie temperature in comparison to sol–gel samples were observed.Neutron diffraction analysis of the as-prepared nanoparticles and several comparative samples with x=0.37 indicated that the anomalous behavior of studied particles probably originate in the overdoped outer shell.The overdoping might result from both the surface oxygen chemisorption and from an increased Sr concentration in the shell. (en)
Title	The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis (en)
skos:prefLabel	The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis (en)
skos:notation	RIV/68378271:_____/15:00435369!RIV15-GA0-68378271
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP108/11/0807)
http://linked.open...iv/cisloPeriodika	Jan
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kačenka, Michal Maryško, Miroslav Kaman, Ondřej Veverka, Miroslav Veverka, Pavel Jirák, Zdeněk
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Fyzikální ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	253
http://linked.open...ai/riv/idVysledku	RIV/68378271:_____/15:00435369
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	magnetic nanoparticles; manganite; molten salt synthesis; neutron diffraction (en)
http://linked.open.../riv/klicoveSlovo	magnetic nanoparticles manganite molten salt synthesis neutron diffraction
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[6FDA74D76387]
http://linked.open...i/riv/nazevZdroje	Journal of Solid State Chemistry
http://linked.open...in/vavai/riv/obor	BM
http://linked.open...ichTvurcuVysledku	6 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...vavai/riv/projekt	Complex magnetic nanoparticles with monodisperse oxide cores and stable organic corona for biological research and biomedical applications
http://linked.open...UplatneniVysledku	2015
http://linked.open...v/svazekPeriodika	221
http://linked.open...iv/tvurceVysledku	Kaman, Ondřej Jirák, Zdeněk Maryško, Miroslav Veverka, Miroslav Veverka, Pavel Vratislav, S. Kačenka, Michal
http://linked.open...ain/vavai/riv/wos	000347263700051
issn	0022-4596
number of pages	9 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.jssc.2014.10.024

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 36 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software