000893704 001__ 893704
000893704 005__ 20210706160308.0
000893704 0247_ $$2doi$$a10.1039/D0RA09678D
000893704 0247_ $$2Handle$$a2128/27992
000893704 0247_ $$2altmetric$$aaltmetric:101728967
000893704 0247_ $$2WOS$$aWOS:000623512700027
000893704 037__ $$aFZJ-2021-02776
000893704 082__ $$a540
000893704 1001_ $$0P:(DE-HGF)0$$aRamadan, Fatima Zahra$$b0$$eCorresponding author
000893704 245__ $$aComplex magnetism of the two-dimensional antiferromagnetic Ge 2 F: from a Néel spin-texture to a potential antiferromagnetic skyrmion
000893704 260__ $$aLondon$$bRSC Publishing$$c2021
000893704 3367_ $$2DRIVER$$aarticle
000893704 3367_ $$2DataCite$$aOutput Types/Journal article
000893704 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1625211988_29198
000893704 3367_ $$2BibTeX$$aARTICLE
000893704 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000893704 3367_ $$00$$2EndNote$$aJournal Article
000893704 520__ $$aBased on density functional theory combined with low-energy models, we explore the magnetic properties of a hybrid atomic-thick two-dimensional (2D) material made of germanene doped with fluorine atoms in a half-fluorinated configuration (Ge2F). The Fluorine atoms are highly electronegative, which induces magnetism and breaks inversion symmetry, triggering thereby a finite and strong Dzyaloshinskii–Moriya interaction (DMI). The magnetic exchange interactions are of antiferromagnetic nature among the first, second and third neighbors, which leads to magnetic frustration. The Néel state is found to be the most stable state, with magnetic moments lying in the surface plane. This results from the out-of-plane component of the DMI vector, which seems to induce an effective in-plane magnetic anisotropy. Upon application of a magnetic field, spin-spirals and antiferromagnetic skyrmions can be stabilized. We conjecture that this can be realized via magnetic exchange fields induced by a magnetic substrate. To complete our characterization, we computed the spin-wave excitations and the resulting spectra, which could be probed via electron energy loss spectroscopy, magneto-Raman spectroscopy or scanning tunneling spectroscopy.
000893704 536__ $$0G:(DE-HGF)POF4-5211$$a5211 - Topological Matter (POF4-521)$$cPOF4-521$$fPOF IV$$x0
000893704 588__ $$aDataset connected to CrossRef, Journals: juser.fz-juelich.de
000893704 7001_ $$0P:(DE-HGF)0$$aJosé dos Santos, Flaviano$$b1
000893704 7001_ $$0P:(DE-Juel1)180421$$aDrissi, Lalla Btissam$$b2$$ufzj
000893704 7001_ $$0P:(DE-Juel1)130805$$aLounis, Samir$$b3$$ufzj
000893704 773__ $$0PERI:(DE-600)2623224-8$$a10.1039/D0RA09678D$$gVol. 11, no. 15, p. 8654 - 8663$$n15$$p8654 - 8663$$tRSC Advances$$v11$$x2046-2069$$y2021
000893704 8564_ $$uhttps://juser.fz-juelich.de/record/893704/files/d0ra09678d.pdf$$yOpenAccess
000893704 909CO $$ooai:juser.fz-juelich.de:893704$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire
000893704 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)180421$$aForschungszentrum Jülich$$b2$$kFZJ
000893704 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130805$$aForschungszentrum Jülich$$b3$$kFZJ
000893704 9131_ $$0G:(DE-HGF)POF4-521$$1G:(DE-HGF)POF4-520$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-5211$$aDE-HGF$$bKey Technologies$$lNatural, Artificial and Cognitive Information Processing$$vQuantum Materials$$x0
000893704 9141_ $$y2021
000893704 915__ $$0LIC:(DE-HGF)CCBY3$$2HGFVOC$$aCreative Commons Attribution CC BY 3.0
000893704 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bRSC ADV : 2019$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0700$$2StatID$$aFees$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000893704 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bDOAJ : Blind peer review$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0561$$2StatID$$aArticle Processing Charges$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0430$$2StatID$$aNational-Konsortium$$d2021-05-04$$wger
000893704 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2021-05-04
000893704 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2021-05-04
000893704 9201_ $$0I:(DE-Juel1)IAS-1-20090406$$kIAS-1$$lQuanten-Theorie der Materialien$$x0
000893704 9201_ $$0I:(DE-Juel1)PGI-1-20110106$$kPGI-1$$lQuanten-Theorie der Materialien$$x1
000893704 9201_ $$0I:(DE-82)080009_20140620$$kJARA-FIT$$lJARA-FIT$$x2
000893704 9201_ $$0I:(DE-82)080012_20140620$$kJARA-HPC$$lJARA - HPC$$x3
000893704 980__ $$ajournal
000893704 980__ $$aVDB
000893704 980__ $$aUNRESTRICTED
000893704 980__ $$aI:(DE-Juel1)IAS-1-20090406
000893704 980__ $$aI:(DE-Juel1)PGI-1-20110106
000893704 980__ $$aI:(DE-82)080009_20140620
000893704 980__ $$aI:(DE-82)080012_20140620
000893704 9801_ $$aFullTexts