Non-conventional mechanism of ferroelectric fatigue via cation migration.
Journal
Nature communications
ISSN: 2041-1723
Titre abrégé: Nat Commun
Pays: England
ID NLM: 101528555
Informations de publication
Date de publication:
11 Jul 2019
11 Jul 2019
Historique:
received:
12
11
2018
accepted:
21
06
2019
entrez:
13
7
2019
pubmed:
13
7
2019
medline:
13
7
2019
Statut:
epublish
Résumé
The unique properties of ferroelectric materials enable a plethora of applications, which are hindered by the phenomenon known as ferroelectric fatigue that leads to the degradation of ferroelectric properties with polarization cycling. Multiple microscopic models explaining fatigue have been suggested; however, the chemical origins remain poorly understood. Here, we utilize multimodal chemical imaging that combines atomic force microscopy with time-of-flight secondary mass spectrometry to explore the chemical phenomena associated with fatigue in PbZr
Identifiants
pubmed: 31296880
doi: 10.1038/s41467-019-11089-w
pii: 10.1038/s41467-019-11089-w
pmc: PMC6624312
doi:
Types de publication
Journal Article
Langues
eng
Pagination
3064Références
Opt Lett. 2000 May 1;25(9):651-3
pubmed: 18064140
IEEE Trans Ultrason Ferroelectr Freq Control. 2016 Oct;63(10):1668-1673
pubmed: 27479958
Nanotechnology. 2018 Apr 2;29(15):155302
pubmed: 29393062
Nat Nanotechnol. 2008 Jul;3(7):402-7
pubmed: 18654563
Chem Rev. 1999 Oct 13;99(10):2977-3006
pubmed: 11749508
Phys Rev B Condens Matter. 1996 Oct 15;54(16):11169-11186
pubmed: 9984901
ACS Nano. 2018 Jul 24;12(7):7159-7166
pubmed: 29906092
ACS Appl Mater Interfaces. 2018 Nov 7;10(44):38217-38222
pubmed: 30360120
Phys Rev Lett. 1990 Jul 16;65(3):353-356
pubmed: 10042897
Nanoscale. 2015 Jul 7;7(25):11040-7
pubmed: 26053234
Phys Rev Lett. 2006 Jun 16;96(23):237602
pubmed: 16803404
Science. 2007 Feb 16;315(5814):954-9
pubmed: 17303745
ACS Appl Mater Interfaces. 2016 Nov 2;8(43):29588-29593
pubmed: 27726329
Mass Spectrom Rev. 2007 Jul-Aug;26(4):606-43
pubmed: 17471576