Home > Publications database > Fast Na ion transport triggered by rapid ion exchange on local length scales > print

001     857920
005     20240712113127.0
024 7 _ |a 10.1038/s41598-018-30478-7
|2 doi
024 7 _ |a 2128/23501
|2 Handle
024 7 _ |a altmetric:46379228
|2 altmetric
024 7 _ |a pmid:30097645
|2 pmid
024 7 _ |a WOS:000441300700014
|2 WOS
037 _ _ |a FZJ-2018-06874
082 _ _ |a 600
100 1 _ |a Lunghammer, S.
|0 P:(DE-HGF)0
|b 0
245 _ _ |a Fast Na ion transport triggered by rapid ion exchange on local length scales
260 _ _ |a [London]
|c 2018
|b Macmillan Publishers Limited, part of Springer Nature
336 7 _ |a article
|2 DRIVER
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|b journal
|m journal
|0 PUB:(DE-HGF)16
|s 1575013360_25884
|2 PUB:(DE-HGF)
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a Journal Article
|0 0
|2 EndNote
520 _ _ |a The realization of green and economically friendly energy storage systems needs materials with outstanding properties. Future batteries based on Na as an abundant element take advantage of non-flammable ceramic electrolytes with very high conductivities. Na3Zr2(SiO4)2PO4-type superionic conductors are expected to pave the way for inherently safe and sustainable all-solid-state batteries. So far, only little information has been extracted from spectroscopic measurements to clarify the origins of fast ionic hopping on the atomic length scale. Here we combined broadband conductivity spectroscopy and nuclear magnetic resonance (NMR) relaxation to study Na ion dynamics from the µm to the angstrom length scale. Spin-lattice relaxation NMR revealed a very fast Na ion exchange process in Na3.4Sc0.4Zr1.6(SiO4)2PO4 that is characterized by an unprecedentedly high self-diffusion coefficient of 9 × 10−12 m2s−1 at −10 °C. Thus, well below ambient temperature the Na ions have access to elementary diffusion processes with a mean residence time τNMR of only 2 ns. The underlying asymmetric diffusion-induced NMR rate peak and the corresponding conductivity isotherms measured in the MHz range reveal correlated ionic motion. Obviously, local but extremely rapid Na+ jumps, involving especially the transition sites in Sc-NZSP, trigger long-range ion transport and push ionic conductivity up to 2 mS/cm at room temperature.
536 _ _ |a 131 - Electrochemical Storage (POF3-131)
|0 G:(DE-HGF)POF3-131
|c POF3-131
|f POF III
|x 0
588 _ _ |a Dataset connected to CrossRef
700 1 _ |a Prutsch, D.
|0 P:(DE-HGF)0
|b 1
700 1 _ |a Breuer, S.
|0 P:(DE-HGF)0
|b 2
700 1 _ |a Rettenwander, D.
|0 0000-0002-2074-941X
|b 3
700 1 _ |a Hanzu, I.
|0 0000-0002-9260-9117
|b 4
700 1 _ |a Ma, Qianli
|0 P:(DE-Juel1)129628
|b 5
|u fzj
700 1 _ |a Tietz, F.
|0 P:(DE-Juel1)129667
|b 6
700 1 _ |a Wilkening, H. M. R.
|0 0000-0001-9706-4892
|b 7
|e Corresponding author
773 _ _ |a 10.1038/s41598-018-30478-7
|g Vol. 8, no. 1, p. 11970
|0 PERI:(DE-600)2615211-3
|n 1
|p 11970
|t Scientific reports
|v 8
|y 2018
|x 2045-2322
856 4 _ |y OpenAccess
|u https://juser.fz-juelich.de/record/857920/files/s41598-018-30478-7.pdf
856 4 _ |y OpenAccess
|x pdfa
|u https://juser.fz-juelich.de/record/857920/files/s41598-018-30478-7.pdf?subformat=pdfa
909 C O |o oai:juser.fz-juelich.de:857920
|p openaire
|p open_access
|p VDB
|p driver
|p dnbdelivery
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 5
|6 P:(DE-Juel1)129628
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 6
|6 P:(DE-Juel1)129667
913 1 _ |a DE-HGF
|l Speicher und vernetzte Infrastrukturen
|1 G:(DE-HGF)POF3-130
|0 G:(DE-HGF)POF3-131
|2 G:(DE-HGF)POF3-100
|v Electrochemical Storage
|x 0
|4 G:(DE-HGF)POF
|3 G:(DE-HGF)POF3
|b Energie
914 1 _ |y 2019
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0200
|2 StatID
|b SCOPUS
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1050
|2 StatID
|b BIOSIS Previews
915 _ _ |a Creative Commons Attribution CC BY 4.0
|0 LIC:(DE-HGF)CCBY4
|2 HGFVOC
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0600
|2 StatID
|b Ebsco Academic Search
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1040
|2 StatID
|b Zoological Record
915 _ _ |a JCR
|0 StatID:(DE-HGF)0100
|2 StatID
|b SCI REP-UK : 2017
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0501
|2 StatID
|b DOAJ Seal
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0500
|2 StatID
|b DOAJ
915 _ _ |a WoS
|0 StatID:(DE-HGF)0110
|2 StatID
|b Science Citation Index
915 _ _ |a WoS
|0 StatID:(DE-HGF)0111
|2 StatID
|b Science Citation Index Expanded
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0150
|2 StatID
|b Web of Science Core Collection
915 _ _ |a IF < 5
|0 StatID:(DE-HGF)9900
|2 StatID
915 _ _ |a OpenAccess
|0 StatID:(DE-HGF)0510
|2 StatID
915 _ _ |a Peer Review
|0 StatID:(DE-HGF)0030
|2 StatID
|b ASC
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1150
|2 StatID
|b Current Contents - Physical, Chemical and Earth Sciences
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0310
|2 StatID
|b NCBI Molecular Biology Database
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0300
|2 StatID
|b Medline
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0320
|2 StatID
|b PubMed Central
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0199
|2 StatID
|b Clarivate Analytics Master Journal List
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)IEK-12-20141217
|k IEK-12
|l Helmholtz-Institut Münster Ionenleiter für Energiespeicher
|x 0
920 1 _ |0 I:(DE-Juel1)IEK-1-20101013
|k IEK-1
|l Werkstoffsynthese und Herstellungsverfahren
|x 1
980 1 _ |a FullTexts
980 _ _ |a journal
980 _ _ |a VDB
980 _ _ |a UNRESTRICTED
980 _ _ |a I:(DE-Juel1)IEK-12-20141217
980 _ _ |a I:(DE-Juel1)IEK-1-20101013
981 _ _ |a I:(DE-Juel1)IMD-4-20141217
981 _ _ |a I:(DE-Juel1)IMD-2-20101013

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21