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Ferroelectrics: Reversible Modification of Ferromagnetism through Electrically Controlled Morphology (Adv. Electron. Mater. 7/2019)
Author(s) -
Vinai Giovanni,
Motti Federico,
Bonanni Valentina,
Petrov Aleksander Yu.,
Benedetti Stefania,
Rinaldi Christian,
Stella Mattia,
Cassese Damiano,
Prato Stefano,
Cantoni Matteo,
Rossi Giorgio,
Panaccione Giancarlo,
Torelli Piero
Publication year - 2019
Publication title -
advanced electronic materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.25
H-Index - 56
ISSN - 2199-160X
DOI - 10.1002/aelm.201970033
Subject(s) - materials science , ferromagnetism , condensed matter physics , morphology (biology) , electron , surface (topology) , nanotechnology , optoelectronics , geometry , physics , genetics , quantum mechanics , biology , mathematics
In article number 1900150, Giovanni Vinai and co‐workers show that electrical switching in Fe x Mn 1− x /PMN‐PT causes surface cracks 100‐nm deep to reversibly appear and disappear from the surface of a sample. Corresponding to these morphological changes, XMCD and micro‐MOKE measurements show that the magnetic response of Fe x Mn 1− x is also locally modified.