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@ARTICLE{Mallik:844860,
      author       = {Mallik, Srijani and Mattauch, Stefan and Dalai, Manas Kumar
                      and Brückel, Thomas and Bedanta, Subhankar},
      title        = {{E}ffect of magnetic fullerene on magnetization reversal
                      created at the {F}e/{C}$_{60}$ interface},
      journal      = {Scientific reports},
      volume       = {8},
      number       = {1},
      issn         = {2045-2322},
      address      = {London},
      publisher    = {Nature Publishing Group},
      reportid     = {FZJ-2018-02211},
      pages        = {5515},
      year         = {2018},
      abstract     = {Probing the hybridized magnetic interface between organic
                      semiconductor (OSC) and ferromagnetic (FM) layers has drawn
                      significant attention in recent years because of their
                      potential in spintronic applications. Recent studies
                      demonstrate various aspects of organic spintronics such as
                      magnetoresistance, induced interface moment etc. However,
                      not much work has been performed to investigate the
                      implications of such OSC/FM interfaces on the magnetization
                      reversal and domain structure which are the utmost
                      requirements for any applications. Here, we show that
                      non-magnetic Fullerene can obtain non-negligible magnetic
                      moment at the interface of Fe(15 nm)/C60(40 nm) bilayer.
                      This leads to substantial effect on both the magnetic domain
                      structure as well as the magnetization reversal when
                      compared to a single layer of Fe(15 nm). This is
                      corroborated by the polarized neutron reflectivity (PNR)
                      data which indicates presence of hybridization at the
                      interface by the reduction of magnetic moment in Fe.
                      Afterwards, upto 1.9 nm of C60 near the interface exhibits
                      magnetic moment. From the PNR measurements it was found that
                      the magnetic C60 layer prefers to be aligned anti-parallel
                      with the Fe layer at the remanant state. The later
                      observation has been confirmed by domain imaging via
                      magneto-optic Kerr microscopy.},
      cin          = {JCNS-2 / PGI-4 / JARA-FIT / JCNS-FRM-II},
      ddc          = {000},
      cid          = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)PGI-4-20110106 /
                      $I:(DE-82)080009_20140620$ /
                      I:(DE-Juel1)JCNS-FRM-II-20110218},
      pnm          = {144 - Controlling Collective States (POF3-144) / 524 -
                      Controlling Collective States (POF3-524) / 6212 - Quantum
                      Condensed Matter: Magnetism, Superconductivity (POF3-621) /
                      6213 - Materials and Processes for Energy and Transport
                      Technologies (POF3-621) / 6G4 - Jülich Centre for Neutron
                      Research (JCNS) (POF3-623)},
      pid          = {G:(DE-HGF)POF3-144 / G:(DE-HGF)POF3-524 /
                      G:(DE-HGF)POF3-6212 / G:(DE-HGF)POF3-6213 /
                      G:(DE-HGF)POF3-6G4},
      experiment   = {EXP:(DE-MLZ)MARIA-20140101},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:29615794},
      UT           = {WOS:000428999200051},
      doi          = {10.1038/s41598-018-23864-8},
      url          = {https://juser.fz-juelich.de/record/844860},
}