Quantitative Determination on Ionic-Liquid-Gating Control of Interfacial Magnetism

© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 29(2017), 17 vom: 05. Mai
1. Verfasser: Zhao, Shishun (VerfasserIn)
Weitere Verfasser: Zhou, Ziyao, Peng, Bin, Zhu, Mingmin, Feng, Mengmeng, Yang, Qu, Yan, Yuan, Ren, Wei, Ye, Zuo-Guang, Liu, Yaohua, Liu, Ming
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article ferromagnetic resonance interfacial oxidation ionic liquid gating voltage control of magnetism
LEADER 01000naa a22002652 4500
001 NLM269482415
003 DE-627
005 20231224224637.0
007 cr uuu---uuuuu
008 231224s2017 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.201606478  |2 doi 
028 5 2 |a pubmed24n0898.xml 
035 |a (DE-627)NLM269482415 
035 |a (NLM)28256772 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Zhao, Shishun  |e verfasserin  |4 aut 
245 1 0 |a Quantitative Determination on Ionic-Liquid-Gating Control of Interfacial Magnetism 
264 1 |c 2017 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 18.07.2018 
500 |a Date Revised 30.09.2020 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. 
520 |a Ionic-liquid gating on a functional thin film with a low voltage has drawn a lot of attention due to rich chemical, electronic, and magnetic phenomena at the interface. Here, a key challenge in quantitative determination of voltage-controlled magnetic anisotropy (VCMA) in Au/[DEME]+ [TFSI]- /Co field-effect transistor heterostructures is addressed. The magnetic anisotropy change as response to the gating voltage is precisely detected by in situ electron spin resonance measurements. A reversible change of magnetic anisotropy up to 219 Oe is achieved with a low gating voltage of 1.5 V at room temperature, corresponding to a record high VCMA coefficient of ≈146 Oe V-1 . Two gating effects, the electrostatic doping and electrochemical reaction, are distinguished at various gating voltage regions, as confirmed by X-ray photoelectron spectroscopy and atomic force microscopy experiments. This work shows a unique ionic-liquid-gating system for strong interfacial magnetoelectric coupling with many practical advantages, paving the way toward ion-liquid-gating spintronic/electronic devices 
650 4 |a Journal Article 
650 4 |a ferromagnetic resonance 
650 4 |a interfacial oxidation 
650 4 |a ionic liquid gating 
650 4 |a voltage control of magnetism 
700 1 |a Zhou, Ziyao  |e verfasserin  |4 aut 
700 1 |a Peng, Bin  |e verfasserin  |4 aut 
700 1 |a Zhu, Mingmin  |e verfasserin  |4 aut 
700 1 |a Feng, Mengmeng  |e verfasserin  |4 aut 
700 1 |a Yang, Qu  |e verfasserin  |4 aut 
700 1 |a Yan, Yuan  |e verfasserin  |4 aut 
700 1 |a Ren, Wei  |e verfasserin  |4 aut 
700 1 |a Ye, Zuo-Guang  |e verfasserin  |4 aut 
700 1 |a Liu, Yaohua  |e verfasserin  |4 aut 
700 1 |a Liu, Ming  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 29(2017), 17 vom: 05. Mai  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:29  |g year:2017  |g number:17  |g day:05  |g month:05 
856 4 0 |u http://dx.doi.org/10.1002/adma.201606478  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 29  |j 2017  |e 17  |b 05  |c 05